Vaidyanathan, Palghat

Combined from CaltechAUTHORS

• Kulkarni, Pranav and Vaidyanathan, Palghat P. (2024) Weight-Constrained Sparse Arrays For Direction of Arrival Estimation Under High Mutual Coupling; IEEE Transactions on Signal Processing; 1-16; 10.1109/tsp.2024.3461720
• Kulkarni, Pranav and Vaidyanathan, P. P. (2024) Sparse, Weight-Constrained Arrays With 𝓞(N) Aperture for Reduced Mutual Coupling; ISBN 979-8-3503-4485-1; ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 12891-12895; 10.1109/icassp48485.2024.10446770
• Chen, Po-Chih and Vaidyanathan, P. P. (2024) Channel estimation for mmWave using the convolutional beamspace approach; IEEE Transactions on Signal Processing; 10.1109/tsp.2024.3379859
• Vaidyanathan, P. P. (2024) A Note on the Unit-Circle-Zeros Property of the MVDR Beamformer; IEEE Signal Processing Letters; Vol. 31; 171-175; 10.1109/lsp.2023.3347152
• Vaidyanathan, Palghat P. and Kulkarni, Pranav (2023) Sparse Arrays: Fundamentals; ISBN 9781394191031; Sparse Arrays for Radar, Sonar, and Communications; 1-40; 10.1002/9781394191048.ch1
• Kulkarni, Pranav and Vaidyanathan, P. P. (2023) On the Efficiency of Coarray-Based Direction of Arrival Estimation; ISBN 979-8-3503-2574-4; 2023 57th Asilomar Conference on Signals, Systems, and Computers; 1334-1338; 10.1109/ieeeconf59524.2023.10476980
• Chen, Po-Chih and Vaidyanathan, P. P. (2023) Cramér-Rao Bound for Convolutional Beamspace Method; ISBN 979-8-3503-2574-4; 2023 57th Asilomar Conference on Signals, Systems, and Computers; 1288-1292; 10.1109/ieeeconf59524.2023.10477074
• Chen, Po-Chih and Vaidyanathan, P. P. (2023) Hybrid Convolutional Beamspace Method for mmWave MIMO Channel Estimation; ISBN 979-8-3503-2574-4; 2023 57th Asilomar Conference on Signals, Systems, and Computers; 10.1109/ieeeconf59524.2023.10477082
• Chen, Po-Chih and Vaidyanathan, P. P. (2023) Unitary Esprit for Coprime Arrays; ISBN 9781728163277; 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 10.1109/icassp49357.2023.10096262
• Kulkarni, Pranav and Vaidyanathan, P. P. (2023) Difference Coarrays of Rational Arrays; ISBN 9781728163277; 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 10.1109/icassp49357.2023.10095426
• Kulkarni, Pranav and Vaidyanathan, P. P. (2023) Interpolation Filter Model For Ramanujan Subspace Signals; ISBN 978-1-7281-6327-7; 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 1-5; 10.1109/icassp49357.2023.10095682
• Chen, Po-Chih and Vaidyanathan, P. P. (2023) Error Analysis of Convolutional Beamspace Algorithms; ISBN 978-1-7281-6327-7; 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 1-5; 10.1109/icassp49357.2023.10095614
• Kulkarni, Pranav and Vaidyanathan, P. P. (2023) Periodicity-Aware Signal Denoising Using Capon-Optimized Ramanujan Filter Banks and Pruned Ramanujan Dictionaries; IEEE Transactions on Signal Processing; Vol. 71; 494-511; 10.1109/tsp.2023.3244109
• Kulkarni, Pranav and Vaidyanathan, P. P. (2022) Non-Integer Arrays for Array Signal Processing; IEEE Transactions on Signal Processing; Vol. 70; 5457-5472; 10.1109/tsp.2022.3221862
• Kulkarni, Pranav and Vaidyanathan, P. P. (2022) Rational Arrays for DOA Estimation: New Insights and Performance Evaluation; ISBN 978-1-6654-5906-8; 2022 56th Asilomar Conference on Signals, Systems, and Computers; 91-95; 10.1109/ieeeconf56349.2022.10051963
• Chen, Po-Chih and Vaidyanathan, P. P. (2022) Hybrid Convolutional Beamspace for DOA Estimation of Millimeter Wave Sources; ISBN 9781665459068; 2022 56th Asilomar Conference on Signals, Systems, and Computers; 86-90; 10.1109/ieeeconf56349.2022.10051878
• Kulkarni, Pranav and Vaidyanathan, P. P. (2022) Rational Arrays for DOA Estimation; ISBN 978-1-6654-0540-9; 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2022); 5008-5012; 10.1109/ICASSP43922.2022.9746954
• Chen, Po-Chih and Vaidyanathan, P. P. (2022) Convolutional Beamspace Using IIR Filters; ISBN 978-1-6654-0540-9; 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2022); 5003-5007; 10.1109/icassp43922.2022.9746961
• Chen, Po-Chih and Vaidyanathan, P. P. (2021) Distributed Root-MUSIC Using Finite-Time Average Consensus; ISBN 978-1-6654-5828-3; 2021 55th Asilomar Conference on Signals, Systems, and Computers; 539-543; 10.1109/ieeeconf53345.2021.9723302
• Kulkarni, Pranav and Vaidyanathan, P. P. (2021) Feature Engineering for DOA Estimation using a Convolutional Neural Network, for Sparse Arrays; ISBN 978-1-6654-5828-3; 2021 55th Asilomar Conference on Signals, Systems, and Computers; 246-250; 10.1109/ieeeconf53345.2021.9723112
• Teke, Oguzhan and Vaidyanathan, P. P. (2021) Unifying Random-Asynchronous Algorithms for Numerical Methods, Using Switching Systems Theory; ISBN 978-1-6654-5828-3; 2021 55th Asilomar Conference on Signals, Systems, and Computers; 172-176; 10.1109/ieeeconf53345.2021.9723385
• Chen, Po-Chih and Vaidyanathan, P. P. (2021) Rank Properties of Manifold Matrices of Sparse Arrays; ISBN 978-1-6654-5828-3; 2021 55th Asilomar Conference on Signals, Systems, and Computers; 1628-1633; 10.1109/ieeeconf53345.2021.9723150
• Teke, Oguzhan and Vaidyanathan, Palghat P. (2021) Joint Vertex-Time Filtering on Graphs With Random Node-Asynchronous Updates; IEEE Access; Vol. 9; 122801-122818; 10.1109/ACCESS.2021.3109288
• Chen, Po-Chih and Vaidyanathan, P. P. (2021) Distributed Algorithms for Array Signal Processing; IEEE Transactions on Signal Processing; Vol. 69; 4607-4622; 10.1109/tsp.2021.3101015
• Kulkarni, Pranav and Vaidyanathan, P. P. (2021) Periodic Signal Denoising: An Analysis-Synthesis Framework Based on Ramanujan Filter Banks and Dictionaries; ISBN 9781728176055; 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 5100-5104; 10.1109/ICASSP39728.2021.9413689
• Chen, Po-Chih and Vaidyanathan, P. P. (2021) Sliding-Capon Based Convolutional Beamspace for Linear Arrays; ISBN 9781728176055; 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 4565-4569; 10.1109/icassp39728.2021.9414022
• Kulkarni, Pranav and Vaidyanathan, P. P. (2020) K-SVD based Periodicity Dictionary Learning; ISBN 978-0-7381-3126-9; 2020 54th Asilomar Conference on Signals, Systems, and Computers; 1333-1337; 10.1109/IEEECONF51394.2020.9443567
• Teke, Oguzhan and Vaidyanathan, P. P. (2020) Random Node-Asynchronous Graph Computations: Novel Opportunities for Discrete-Time State-Space Recursions; IEEE Signal Processing Magazine; Vol. 37; No. 6; 64-73; 10.1109/msp.2020.3014442
• Teke, Oguzhan and Vaidyanathan, P. P. (2020) Node-Asynchronous Implementation of Filter Banks on Graphs; ISBN 978-0-7381-3126-9; 2020 54th Asilomar Conference on Signals, Systems, and Computers; 460-464; 10.1109/IEEECONF51394.2020.9443349
• Chen, Po-Chih and Vaidyanathan, P. P. (2020) Convolutional Beamspace and Sparse Signal Recovery for Linear Arrays; ISBN 978-0-7381-3126-9; 2020 54th Asilomar Conference on Signals, Systems, and Computers; 929-933; 10.1109/IEEECONF51394.2020.9443522
• Chen, Po-Chih and Vaidyanathan, P. P. (2020) Convolutional Beamspace for Linear Arrays; IEEE Transactions on Signal Processing; Vol. 68; 5395-5410; 10.1109/tsp.2020.3021670
• Teke, Oguzhan and Vaidyanathan, Palghat P. (2020) IIR Filtering on Graphs with Random Node-Asynchronous Updates; IEEE Transactions on Signal Processing; Vol. 68; 3945-3960; 10.1109/tsp.2020.3004912
• Liu, Chun-Lin and Vaidyanathan, P. P. (2020) Novel Algorithms for Analyzing the Robustness of Difference Coarrays to Sensor Failures; Signal Processing; Vol. 171; Art. No. 107517; 10.1016/j.sigpro.2020.107517
• Kulkarni, Pranav and Vaidyanathan, P. P. (2020) On the Zeros of Ramanujan Filters; IEEE Signal Processing Letters; Vol. 27; 735-739; 10.1109/lsp.2020.2990610
• Teke, Oguzhan and Vaidyanathan, P. P. (2020) Node-Asynchronous Spectral Clustering On Directed Graphs; ISBN 9781509066315; 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 5325-5329; 10.1109/ICASSP40776.2020.9054241
• Liu, Chun-Lin and Vaidyanathan, P. P. (2020) One-Bit Normalized Scatter Matrix Estimation For Complex Elliptically Symmetric Distributions; ISBN 9781509066315; 2020 IEEE International Conference on Acoustics, Speech and Signal Processing; 9130-9134; 10.1109/icassp40776.2020.9053956
• Vaidyanathan, P. P. and Chen, Po-Chih (2020) Convolutional Beamspace for Array Signal Processing; ISBN 9781509066315; 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 4707-4711; 10.1109/ICASSP40776.2020.9054051
• Vaidyanathan, Palghat P. and Tenneti, Srikanth (2019) Srinivasa Ramanujan and signal-processing problems; Philosophical Transactions A: Mathematical, Physical and Engineering Sciences; Vol. 378; No. 2163; Art. No. 20180446; 10.1098/rsta.2018.0446
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2019) DSP-Inspired Deep Learning: A Case Study Using Ramanujan Subspaces; ISBN 9781728143002; 2019 53rd Asilomar Conference on Signals, Systems, and Computers; 2072-2076; 10.1109/ieeeconf44664.2019.9048783
• Teke, Oguzhan and Vaidyanathan, P. P. (2019) Randomized Asynchronous Recursions with a Sinusoidal Input; ISBN 9781728143002; 2019 53rd Asilomar Conference on Signals, Systems, and Computers; 1491-1495; 10.1109/ieeeconf44664.2019.9048998
• Chen, Po-Chih and Vaidyanathan, P. P. (2019) On ESPRIT with Multiple Coprime-Invariances; ISBN 9781728143002; 2019 53rd Asilomar Conference on Signals, Systems, and Computers; 148-152; 10.1109/ieeeconf44664.2019.9048797
• Teke, Oguzhan and Vaidyanathan, Palghat P. (2019) The random component-wise power method; ISBN 9781510629691; Wavelets and Sparsity XVIII; Art. No. 111381L; 10.1117/12.2530511
• Liu, Chun-Lin and Vaidyanathan, P. P. (2019) Robustness of Difference Coarrays of Sparse Arrays to Sensor Failures - Part I: A Theory Motivated by Coarray MUSIC; IEEE Transactions on Signal Processing; Vol. 67; No. 12; 3213-3226; 10.1109/TSP.2019.2912882
• Liu, Chun-Lin and Vaidyanathan, P. P. (2019) Robustness of Difference Coarrays of Sparse Arrays to Sensor Failures - Part II: Array Geometries; IEEE Transactions on Signal Processing; Vol. 67; No. 12; 3227-3242; 10.1109/TSP.2019.2912877
• Teke, Oguzhan and Vaidyanathan, Palghat P. (2019) Random Node-Asynchronous Updates on Graphs; IEEE Transactions on Signal Processing; Vol. 67; No. 11; 2794-2809; 10.1109/TSP.2019.2910485
• Teke, Oguzhan and Vaidyanathan, P. P. (2019) Node-asynchronous Implementation of Rational Filters on Graphs; ISBN 978-1-5386-4658-8; 2019 IEEE International Conference on Acoustics, Speech and Signal Processing; 7530-7534; 10.1109/ICASSP.2019.8682946
• Liu, Chun-Lin and Vaidyanathan, P. P. (2019) Composite Singer Arrays with Hole-free Coarrays and Enhanced Robustness; ISBN 978-1-5386-4658-8; 2019 IEEE International Conference on Acoustics, Speech and Signal Processing; 4120-4124; 10.1109/ICASSP.2019.8683563
• Vaidyanathan, P. P. and Mitra, Sanjit K. (2019) Robust Digital Filter Structures: A Direct Approach; IEEE Circuits and Systems Magazine; Vol. 19; No. 1; 14-32; 10.1109/MCAS.2018.2889204
• Tenneti, Srikanth Venkata and Vaidyanathan, Palghat P. (2019) iMUSIC: A Family of MUSIC-like Algorithms for Integer Period Estimation; IEEE Transactions on Signal Processing; Vol. 67; No. 2; 367-382; 10.1109/TSP.2018.2879039
• Teke, Oguzhan and Vaidyanathan, P. P. (2018) Energy Compaction Filters on Graphs; ISBN 978-1-7281-1295-4; 2018 IEEE Global Conference on Signal and Information Processing (GlobalSIP); 783-787; 10.1109/GlobalSIP.2018.8646570
• Teke, Oguzhan and Vaidyanathan, P. P. (2018) Asynchronous Nonlinear Updates on Graphs; ISBN 978-1-5386-9218-9; 52nd Asilomar Conference on Signals, Systems, and Computers; 998-1002; 10.1109/ACSSC.2018.8645351
• Liu, Chun-Lin and Vaidyanathan, P. P. (2018) Optimizing Minimum Redundancy Arrays for Robustness; ISBN 978-1-5386-9218-9; 52nd Asilomar Conference on Signals, Systems, and Computers; 79-83; 10.1109/ACSSC.2018.8645482
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2018) Absence Seizure Detection Using Ramanujan Filter Banks; ISBN 978-1-5386-9218-9; 52nd Asilomar Conference on Signals, Systems, and Computers; 1913-1917; 10.1109/ACSSC.2018.8645492
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2018) Minimal Non-Uniform Sampling For Multi-Dimensional Period Identification; ISBN 978-1-5386-9218-9; 52nd Asilomar Conference on Signals, Systems, and Computers; 2104-2108; 10.1109/ACSSC.2018.8645347
• Liu, Chun-Lin and Vaidyanathan, P. P. (2018) Comparison of Sparse Arrays From Viewpoint of Coarray Stability and Robustness; ISBN 978-1-5386-4752-3; 2018 IEEE 10th Sensor Array and Multichannel Signal Processing Workshop (SAM); 36-40; 10.1109/SAM.2018.8448465
• Tenneti, Srikanth Venkata and Vaidyanathan, Palghat P. (2018) Minimum Data Length for Integer Period Estimation; IEEE Transactions on Signal Processing; Vol. 66; No. 10; 2733-2745; 10.1109/TSP.2018.2818080
• Teke, Oguzhan and Vaidyanathan, P. P. (2018) The Asynchronous Power Iteration: A Graph Signal Perspective; ISBN 978-1-5386-4658-8; 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 4059-4063; 10.1109/ICASSP.2018.8461872
• Vaidyanathan, P. P. and Tenneti, Srikanth (2018) When Does Periodicity in Discrete-Time Imply that in Continuous-Time?; ISBN 978-1-5386-4658-8; 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 4544-4548; 10.1109/ICASSP.2018.8461996
• Liu, Chun-Lin and Vaidyanathan, P. P. (2018) Robustness of Coarrays of Sparse Arrays to Sensor Failures; ISBN 978-1-5386-4658-8; 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 3231-3235; 10.1109/ICASSP.2018.8462643
• Liu, Chun-Lin and Vaidyanathan, P. P. (2017) Maximally economic sparse arrays and Cantor arrays; ISBN 978-1-5386-1251-4; 2017 IEEE 7th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP); 1-5; 10.1109/CAMSAP.2017.8313139
• Teke, Oguzhan and Vaidyanathan, P. P. (2017) Time estimation for heat diffusion on graphs; ISBN 978-1-5386-1823-3; 2017 51st Asilomar Conference on Signals, Systems, and Computers; 1963-1967; 10.1109/ACSSC.2017.8335709
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2017) MUSIC and Ramanujan: MUSIC-like algorithms for integer periods using nested-periodic-subspaces; ISBN 978-1-5386-1823-3; 2017 51st Asilomar Conference on Signals, Systems, and Computers; 1997-2001; 10.1109/ACSSC.2017.8335717
• Liu, Chun-Lin and Vaidyanathan, P. P. (2017) The role of difference coarrays in correlation subspaces; ISBN 978-1-5386-1823-3; 2017 51st Asilomar Conference on Signals, Systems, and Computers; 1173-1177; 10.1109/ACSSC.2017.8335536
• Teke, Oguzhan and Vaidyanathan, P. P. (2017) Uncertainty Principles and Sparse Eigenvectors of Graphs; IEEE Transactions on Signal Processing; Vol. 65; No. 20; 5406-5420; 10.1109/TSP.2017.2731299
• Liu, Chun-Lin and Vaidyanathan, P. P. (2017) Correlation Subspaces: Generalizations and Connection to Difference Coarrays; IEEE Transactions on Signal Processing; Vol. 65; No. 19; 5006-5020; 10.1109/TSP.2017.2721915
• Teke, Oguzhan and Vaidyanathan, Palghat P. (2017) Extending classical multirate signal processing theory to graphs; ISBN 9781510612457; Wavelets and Sparsity XVII; Art. No. 103941R; 10.1117/12.2272362
• Liu, Chun-Lin and Vaidyanathan, P. P. (2017) Hourglass Arrays, and Other Novel 2-D Sparse Arrays with Reduced Mutual Coupling; IEEE Transactions on Signal Processing; Vol. 65; No. 13; 3369-3383; 10.1109/TSP.2017.2690390
• Teke, Oguzhan and Vaidyanathan, Palghat P. (2017) On the Role of the Bounded Lemma in the SDP Formulation of Atomic Norm Problems; IEEE Signal Processing Letters; Vol. 24; No. 7; 972-976; 10.1109/LSP.2017.2700442
• Liu, Chun-Lin and Vaidyanathan, Palghat (2017) Hourglass arrays: Planar sparse arrays with hole-free coarrays and reduced mutual coupling; Journal of the Acoustical Society of America; Vol. 141; No. 5; Art. No. 3842; 10.1121/1.4988557
• Teke, Oguzhan and Vaidyanathan, P. P. (2017) Sparse eigenvectors of graphs; ISBN 978-1-5090-4117-6; 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 3904-3908; 10.1109/ICASSP.2017.7952888
• Vaidyanathan, P. P. and Tenneti, Srikanth (2017) Efficient multiplier-less structures for Ramanujan filter banks; ISBN 978-1-5090-4117-6; 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 6458-6462; 10.1109/ICASSP.2017.7953400
• Liu, Chun-Lin and Vaidyanathan, P. P. (2017) One-bit sparse array DOA estimation; ISBN 978-1-5090-4117-6; 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 3126-3130; 10.1109/ICASSP.2017.7952732
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2017) Minimum number of possibly non-contiguous samples to distinguish two periods; ISBN 978-1-5090-4117-6; 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 3824-3828; 10.1109/ICASSP.2017.7952872
• Liu, Chun-Lin and Vaidyanathan, P. P. (2017) Cramér–Rao bounds for coprime and other sparse arrays, which find more sources than sensors; Digital Signal Processing; Vol. 61; 43-61; 10.1016/j.dsp.2016.04.011
• Teke, Oguzhan and Vaidyanathan, P. P. (2017) Extending Classical Multirate Signal Processing Theory to Graphs - Part II: M-Channel Filter Banks; IEEE Transactions on Signal Processing; Vol. 65; No. 2; 423-437; 10.1109/TSP.2016.2620111
• Teke, Oguzhan and Vaidyanathan, P. P. (2017) Extending Classical Multirate Signal Processing Theory to Graphs - Part I: Fundamentals; IEEE Transactions on Signal Processing; Vol. 65; No. 2; 409-422; 10.1109/TSP.2016.2617833
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2016) Detection of protein repeats using the Ramanujan Filter Bank; ISBN 978-1-5386-3954-2; 50th Asilomar Conference on Signals, Systems and Computers; 351-355; 10.1109/ACSSC.2016.7869058
• Liu, Chun-Lin and Vaidyanathan, P. P. (2016) Two-Dimensional Sparse Arrays with Hole-Free Coarray and Reduced Mutual Coupling; ISBN 978-1-5386-3954-2; 50th Asilomar Conference on Signals, Systems and Computers; 1508-1512; 10.1109/ACSSC.2016.7869629
• Teke, Oguzhan and Vaidyanathan, P. P. (2016) Discrete uncertainty principles on graphs; ISBN 978-1-5386-3954-2; 50th Asilomar Conference on Signals, Systems and Computers; 1475-1479; 10.1109/ACSSC.2016.7869622
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2016) A Unified Theory of Union of Subspaces Representations for Period Estimation; IEEE Transactions on Signal Processing; Vol. 64; No. 20; 5217-5231; 10.1109/TSP.2016.2582473
• Liu, Chun-Lin and Vaidyanathan, P. P. (2016) Super Nested Arrays: Linear Sparse Arrays with Reduced Mutual Coupling - Part II: High-Order Extensions; IEEE Transactions on Signal Processing; Vol. 64; No. 16; 4203-4217; 10.1109/TSP.2016.2558167
• Liu, Chun-Lin and Vaidyanathan, P. P. (2016) Super Nested Arrays: Linear Sparse Arrays with Reduced Mutual Coupling - Part I: Fundamentals; IEEE Transactions on Signal Processing; Vol. 64; No. 15; 3997-4012; 10.1109/TSP.2016.2558159
• Liu, Chun-Lin and Vaidyanathan, P. P. (2016) New Cramér-Rao bound expressions for coprime and other sparse arrays; ISBN 978-1-5090-2104-8; 2016 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM); 1-5; 10.1109/SAM.2016.7569620
• Liu, Chun-Lin and Vaidyanathan, P. P. (2016) High Order Super Nested Arrays; ISBN 978-1-5090-2104-8; 2016 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM); 1-5; 10.1109/SAM.2016.7569621
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2016) Critical data length for period estimation; ISBN 978-1-4799-5341-7; 2016 IEEE International Symposium on Circuits and Systems (ISCAS); 1226-1229; 10.1109/ISCAS.2016.7527468
• Liu, Chun-Lin and Vaidyanathan, P. P., et el. (2016) Coprime coarray interpolation for DOA estimation via nuclear norm minimization; ISBN 978-1-4799-5341-7; 2016 IEEE International Symposium on Circuits and Systems (ISCAS); 2639-2642; 10.1109/ISCAS.2016.7539135
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2016) Detecting tandem repeats in DNA using Ramanujan Filter Bank; ISBN 978-1-4799-5341-7; 2016 IEEE International Symposium on Circuits and Systems (ISCAS); 21-24; 10.1109/ISCAS.2016.7527160
• Teke, Oguzhan and Vaidyanathan, P. P. (2016) Graph filter banks with M-channels, maximal decimation, and perfect reconstruction; ISBN 978-1-4799-9988-0; 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 4089-4093; 10.1109/ICASSP.2016.7472446
• Liu, Chun-Lin and Vaidyanathan, P. P. (2016) Super Nested Arrays: Sparse arrays with Less Mutual Coupling than Nested Arrays; ISBN 978-1-4799-9988-0; 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 2976-2980; 10.1109/ICASSP.2016.7472223
• Teke, Oguzhan and Vaidyanathan, P. P. (2015) Fundamentals of multirate graph signal processing; ISBN 978-1-4673-8574-9; Signals, Systems and Computers, 2015; 1791-1795; 10.1109/ACSSC.2015.7421460
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2015) Period Estimation and Tracking: Filter Bank Design Using Truth Tables of Logic; ISBN 978-1-4673-8574-9; Signals, Systems and Computers, 2015; 1566-1570; 10.1109/ACSSC.2015.7421410
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2015) Minimal Dictionaries For Spanning Periodic Signals; ISBN 978-1-4673-8574-9; Signals, Systems and Computers, 2015; 523-527; 10.1109/ACSSC.2015.7421183
• Liu, Chun-Lin and Vaidyanathan, P. P. (2015) Tensor MUSIC in Multidimensional Sparse Arrays; ISBN 978-1-4673-8574-9; Signals, Systems and Computers, 2015; 1783-1787; 10.1109/ACSSC.2015.7421458
• Amin, Moeness G. and Vaidyanathan, P. P., et el. (2015) Special issue on Co-prime sampling and arrays; Digital Signal Processing; Vol. 45; 1; 10.1016/j.dsp.2015.07.007
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2015) Arbitrarily Shaped Periods in Multidimensional Discrete Time Periodicity; IEEE Signal Processing Letters; Vol. 22; No. 10; 1748-1751; 10.1109/LSP.2015.2431993
• Vaidyanathan, P. P. and Tenneti, S. (2015) Properties of Ramanujan filter banks; ISBN 978-0-9928626-3-3; 23rd European Signal Processing Conference (EUSIPCO); 2816-2820; 10.1109/EUSIPCO.2015.7362898
• Liu, Chun-Lin and Vaidyanathan, P. P. (2015) Remarks on the Spatial Smoothing Step in Coarray MUSIC; IEEE Signal Processing Letters; Vol. 22; No. 9; 1438-1442; 10.1109/LSP.2015.2409153
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2015) Nested Periodic Matrices and Dictionaries: New Signal Representations for Period Estimation; IEEE Transactions on Signal Processing; Vol. 63; No. 14; 3736-3750; 10.1109/TSP.2015.2434318
• Vaidyanathan, P. P. (2015) Multidimensional Ramanujan-sum expansions on nonseparable lattices; ISBN 978-1-4673-6997-8; 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 3666-3670; 10.1109/ICASSP.2015.7178655
• Liu, Chun-Lin and Vaidyanathan, P. P. (2015) Coprime DFT filter bank design: Theoretical bounds and guarantees; ISBN 978-1-4673-6997-8; 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 3861-3865; 10.1109/ICASSP.2015.7178694
• Tenneti, Srikanth V. and Vaidyanathan, P. P. (2015) Ramanujan filter banks for estimation and tracking of periodicities; ISBN 978-1-4673-6997-8; 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 3851-3855; 10.1109/ICASSP.2015.7178692
• Liu, Chun-Lin and Vaidyanathan, P. P. (2015) Coprime arrays and samplers for space-time adaptive processing; ISBN 978-1-4673-6997-8; 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 2364-2368; 10.1109/ICASSP.2015.7178394
• Pal, Piya and Vaidyanathan, P. P. (2015) Pushing the Limits of Sparse Support Recovery Using Correlation Information; IEEE Transactions on Signal Processing; Vol. 63; No. 3; 711-726; 10.1109/TSP.2014.2385033
• Tenneti, Srikanth and Vaidyanathan, P. P. (2014) Dictionary approaches for identifying periodicities in data; ISBN 978-1-4799-8295-0; 48th Asilomar Conference on Signals, Systems and Computers; 1967-1971; 10.1109/ACSSC.2014.7094814
• Vaidyanathan, P. P. and Tenneti, Srikanth (2014) Ramanujan subspaces and digital signal processing; ISBN 978-1-4799-8295-0; 48th Asilomar Conference on Signals, Systems and Computers; 1762-1766; 10.1109/ACSSC.2014.7094770
• Liu, Chun-Lin and Vaidyanathan, P. P. (2014) Design of coprime DFT arrays and filter banks; ISBN 978-1-4799-8295-0; 48th Asilomar Conference on Signals, Systems and Computers; 455-459; 10.1109/ACSSC.2014.7094484
• Pal, Piya and Vaidyanathan, P. P. (2014) Gridless methods for underdetermined source estimation; ISBN 978-1-4799-8295-0; 48th Asilomar Conference on Signals, Systems and Computers; 111-115; 10.1109/ACSSC.2014.7094408
• Vaidyanathan, P. P. (2014) Ramanujan Sums in the Context of Signal Processing—Part I: Fundamentals; IEEE Transactions on Signal Processing; Vol. 62; No. 16; 4145-4157; 10.1109/TSP.2014.2331617
• Vaidyanathan, P. P. (2014) Ramanujan Sums in the Context of Signal Processing—Part II: FIR Representations and Applications; IEEE Transactions on Signal Processing; Vol. 62; No. 16; 4158-4172; 10.1109/TSP.2014.2331624
• Pal, Piya and Vaidyanathan, P. P. (2014) A Grid-Less Approach to Underdetermined Direction of Arrival Estimation Via Low Rank Matrix Denoising; IEEE Signal Processing Letters; Vol. 21; No. 6; 737-741; 10.1109/LSP.2014.2314175
• Pal, Piya and Vaidyanathan, P. P. (2014) Soft-thresholding for spectrum sensing with coprime samplers; 10.1109/SAM.2014.6882456
• Vaidyanathan, P. P. (2014) Ramanujan-sum expansions for finite duration (FIR) sequences; ISBN 978-1-4799-2892-7; 2014 IEEE International Conference on Acoustics, Speech and Signal Processing; 4933-4937; 10.1109/ICASSP.2014.6854540
• Vaidyanathan, P. P. and Pal, Piya (2014) The Farey-dictionary for sparse representation of periodic signals; ISBN 978-1-4799-2892-7; 2014 IEEE International Conference on Acoustics, Speech and Signal Processing; 360-364; 10.1109/ICASSP.2014.6853618
• Pal, Piya and Vaidyanathan, P. P. (2014) Parameter identifiability in Sparse Bayesian Learning; ISBN 978-1-4799-2892-7; 2014 IEEE International Conference on Acoustics, Speech and Signal Processing; 1851-1855; 10.1109/ICASSP.2014.6853919
• Vaidyanathan, P. P. and Tenneti, Srikanth (2013) Reflections on Sampling-Filters for Compressive Sensing and Finite-Innovations-Rate Models; ISBN 978-1-4799-2388-5; 47th Asilomar Conference on Signals, Systems and Computers; 1672-1676; 10.1109/ACSSC.2013.6810584
• Liu, Chih-Hao and Vaidyanathan, P. P. (2013) MIMO Broadcast DFE Transceivers With QoS Constraints: Min-Power and Max-Rate Solutions; IEEE Transactions on Signal Processing; Vol. 61; No. 22; 5550-5562; 10.1109/TSP.2013.2279769
• Pal, Piya and Vaidyanathan, P. P. (2013) Conditions for Identifiability in Sparse Spatial Spectrum Sensing; ISBN 9781479936878; 21st European Signal Processing Conference (EUSIPCO); 1832-1836
• Vaidyanathan, P. P. (2013) Analog filter banks for sampling: Discretization, polyphase form, and role in compressive sensing; ISBN 978-1-4799-1616-0; 2013 IEEE Digital Signal Processing and Signal Processing Education Meeting (DSP/SPE); 24-29; 10.1109/DSP-SPE.2013.6642559
• Pal, Piya and Vaidyanathan, P. P. (2013) Correlation-aware sparse support recovery: Gaussian sources; ISBN 978-1-4799-0356-6; 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing; 5880-5884; 10.1109/ICASSP.2013.6638792
• Vaidyanathan, P. P. and Pal, Piya (2013) Coprime Sampling and Arrays in One and Multiple Dimensions; ISBN 978-1-4614-4144-1; Multiscale Signal Analysis and Modeling; 105-137; 10.1007/978-1-4614-4145-8_5
• Vaidyanathan, P. P. and Pal, Piya (2013) Why does direct-MUSIC on sparse-arrays work?; ISBN 978-1-4799-2388-5; 47th Asilomar Conference on Signals, Systems and Computers; 2007-2011; 10.1109/ACSSC.2013.6810658
• Vaidyanathan, P. P. (2012) Compressive sensing and filter-bank signal models; ISBN 978-1-4673-5050-1; 2012 Conference Record of the Forty Sixth Asilomar Conference on Signals, Systems and Computers (ASILOMAR); 603-607; 10.1109/ACSSC.2012.6489078
• Pal, Piya and Vaidyanathan, P. P. (2012) On Application of LASSO for Sparse Support Recovery With Imperfect Correlation Awareness; ISBN 978-1-4673-5050-1; 2012 Conference Record of the Forty Sixth Asilomar Conference on Signals, Systems and Computers (ASILOMAR); 958-962; 10.1109/ACSSC.2012.6489158
• Vaidyanathan, P. P. and Pal, Piya (2012) Role of bandwidth in the quality of inversion of linear multirate systems with noise; ISBN 978-1-4673-5050-1; Conference Record of the Forty Sixth Asilomar Conference on Signals, Systems and Computers (ASILOMAR); 1233-1237; 10.1109/ACSSC.2012.6489219
• Liu, Chih-Hao and Vaidyanathan, P. P. (2012) Max-rate MIMO broadcast DFE transceiver design under power and SER constraints; ISBN 978-1-4673-5050-1; 2012 Conference Record of the Forty Sixth Asilomar Conference on Signals, Systems and Computers (ASILOMAR); 494-498; 10.1109/ACSSC.2012.6489053
• Liu, Chih-Hao and Vaidyanathan, P. P. (2012) MIMO broadcast DFE transceiver design with bit allocation under QoS constraints; ISBN 978-1-4673-0182-4; 2012 IEEE Statistical Signal Processing Workshop; 488-491; 10.1109/SSP.2012.6319739
• Pal, Piya and Vaidyanathan, P. P. (2012) Correlation-aware techniques for sparse support recovery; ISBN 978-1-4673-0182-4; 2012 IEEE Statistical Signal Processing Workshop; 53-56; 10.1109/SSP.2012.6319753
• Pal, Piya and Vaidyanathan, P. P. (2012) Nested Arrays in Two Dimensions, Part II: Application in Two Dimensional Array Processing; IEEE Transactions on Signal Processing; Vol. 60; No. 9; 4706-4718; 10.1109/TSP.2012.2203815
• Pal, Piya and Vaidyanathan, P. P. (2012) Nested Arrays in Two Dimensions, Part I: Geometrical Considerations; IEEE Transactions on Signal Processing; Vol. 60; No. 9; 4694-4705; 10.1109/TSP.2012.2203814
• Vaidyanathan, P. P. and Pal, Piya (2012) Direct-MUSIC on sparse arrays; ISBN 978-1-4673-2013-9; 2012 International Conference on Signal Processing and Communications; 1-5; 10.1109/SPCOM.2012.6289992
• Liu, Chih-Hao and Vaidyanathan, Palghat P. (2012) Generalized Geometric Mean Decomposition and DFE Transceiver Design—Part I: Design and Complexity; IEEE Transactions on Signal Processing; Vol. 60; No. 6; 3112-3123; 10.1109/TSP.2012.2189855
• Liu, Chih-Hao and Vaidyanathan, Palghat P. (2012) Generalized Geometric Mean Decomposition and DFE Transceiver Design—Part II: Performance Analysis; IEEE Transactions on Signal Processing; Vol. 60; No. 6; 3124-3133; 10.1109/TSP.2012.2189856
• Liu, Chih-Hao and Vaidyanathan, P. P. (2012) Joint MAX-SER-Minimized DFE Transceiver Design with Bit Allocation for Broadcast Channels; ISBN 978-1-4577-2052-9; 2012 International Conference on Communications (ICC); 3606-3610; 10.1109/ICC.2012.6364033
• Pal, Piya and Vaidyanathan, P. P. (2012) Multiple Level Nested Array: An Efficient Geometry for 2qth Order Cumulant Based Array Processing; IEEE Transactions on Signal Processing; Vol. 60; No. 3; 1253-1269; 10.1109/TSP.2011.2178410
• Weng, Ching-Chih and Vaidyanathan, P. P. (2012) The Role of GTD in Optimizing Perfect Reconstruction Filter Banks; IEEE Transactions on Signal Processing; Vol. 60; No. 1; 112-128; 10.1109/TSP.2011.2169252
• Pal, Piya and Vaidyanathan, P. P. (2011) Non uniform linear arrays for improved identifiability in cumulant based DOA Estimation; ISBN 978-1-4673-0323-1; 2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR); 608-612; 10.1109/ACSSC.2011.6190074
• Liu, Chih-Hao and Vaidyanathan, P. P. (2011) Low complexity generalized geometric mean decomposition and DFE transceiver design; ISBN 978-1-4673-0323-1; 2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers; 1574-1578; 10.1109/ACSSC.2011.6190284
• Weng, Ching-Chih and Vaidyanathan, P. P. (2011) Nonuniform sparse array design for active sensing; ISBN 978-1-4673-0323-1; 2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers; 1062-1066; 10.1109/ACSSC.2011.6190175
• Vaidyanathan, P. P. and Pal, Piya (2011) Theory of Sparse Coprime Sensing in Multiple Dimensions; IEEE Transactions on Signal Processing; Vol. 59; No. 8; 3592-3608; 10.1109/TSP.2011.2135348
• Vaidyanathan, P. P. and Pal, Piya (2011) A General Approach to Coprime Pairs of Matrices, Based on Minors; IEEE Transactions on Signal Processing; Vol. 59; No. 8; 3536-3548; 10.1109/TSP.2011.2152401
• Vaidyanathan, P. P. and Pal, Piya (2011) Generating New Commuting Coprime Matrix Pairs From Known Pairs; IEEE Signal Processing Letters; Vol. 18; No. 5; 303-306; 10.1109/LSP.2011.2123887
• Vaidyanathan, P. P. and Pal, Piya (2011) Adjugate pairs of sparse arrays for sampling two dimensional signals; ISBN 978-1-4577-0539-7; 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 3936-3939; 10.1109/ICASSP.2011.5947213
• Weng, Ching-Chih and Vaidyanathan, P. P. (2011) The role of GTD in optimizing biorthogonal filter banks; ISBN 978-1-4577-0539-7; 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 4372-4375; 10.1109/ICASSP.2011.5947322
• Pal, Piya and Vaidyanathan, P. P. (2011) Two dimensional nested arrays on lattices; ISBN 978-1-4577-0539-7; 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 2548-2551; 10.1109/ICASSP.2011.5947004
• Liu, Chih-Hao and Vaidyanathan, P. P. (2011) Generalized geometric mean decomposition and DFE MMSE transceiver design for cyclic prefix systems; ISBN 978-1-4577-0539-7; 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP); 3396-3399; 10.1109/ICASSP.2011.5947114
• Pal, Piya and Vaidyanathan, P. P. (2011) Coprimality of Certain Families of Integer Matrices; IEEE Transactions on Signal Processing; Vol. 59; No. 4; 1481-1490; 10.1109/TSP.2010.2103070
• Vaidyanathan, Palghat P. and Pal, Piya (2011) Sparse Sensing With Co-Prime Samplers and Arrays; IEEE Transactions on Signal Processing; Vol. 59; No. 2; 573-586; 10.1109/TSP.2010.2089682
• Weng, Ching-Chih and Vaidyanathan, P. P. (2011) Block Diagonal GMD for Zero-Padded MIMO Frequency Selective Channels; IEEE Transactions on Signal Processing; Vol. 59; No. 2; 713-727; 10.1109/TSP.2010.2090522
• Liu, Chih-Hao and Vaidyanathan, P. P. (2011) MMSE DFE Transceiver Design Over Slowly Time-Varying MIMO Channels Using ST-GTD; IEEE Transactions on Signal Processing; Vol. 59; No. 1; 277-289; 10.1109/TSP.2010.2087329
• Vaidyanathan, P. P. and Pal, Piya (2011) Sparse coprime sensing with multidimensional lattice arrays; ISBN 978-1-61284-226-4; 2011 IEEE Digital Signal Processing Workshop/IEEE Signal Processing Education Workshop (DSP/SPE); 425-430; 10.1109/DSP-SPE.2011.5739252
• Pal, Piya and Vaidyanathan, P. P. (2011) Coprime Sampling and the Music Algorithm; ISBN 978-1-61284-226-4; 2011 IEEE Digital Signal Processing Workshop/IEEE Signal Processing Education Workshop (DSP/SPE); 289-294; 10.1109/DSP-SPE.2011.5739227
• Liu, Chih-Hao and Vaidyanathan, Palghat P. (2010) Zero-Forcing DFE Transceiver Design Over Slowly Time-Varying MIMO Channels Using ST-GTD; IEEE Transactions on Signal Processing; Vol. 58; No. 11; 5779-5790; 10.1109/TSP.2010.2066973
• Weng, Ching-Chih and Vaidyanathan, P. P. (2010) Frequency dependent GTD coders; ISBN 978-1-4244-9721-8; 2010 Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers; 553-557; 10.1109/ACSSC.2010.5757621
• Pal, Piya and Vaidyanathan, P. P. (2010) Efficient frequency invariant beamforming using virtual arrays; ISBN 978-1-4244-9721-8; 2010 Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers; 1097-1101; 10.1109/ACSSC.2010.5757573
• Liu, Chih-Hao and Vaidyanathan, P. P. (2010) A novel structure for MMSE transceivers over slowly time-varying channels; ISBN 978-1-4244-9721-8; 2010 Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers; 1508-1512; 10.1109/ACSSC.2010.5757788
• Vaidyanathan, Palghat P. and Pal, Piya (2010) System Identification With Sparse Coprime Sensing; IEEE Signal Processing Letters; Vol. 17; No. 10; 823-826; 10.1109/LSP.2010.2060331
• Pal, Piya and Vaidyanathan, P. P. (2010) Beamforming Using Passive Nested Arrays of Sensors; ISBN 978-1-4244-5308-5; Proceedings of the 2010 IEEE International Symposium on Circuits and Systems (ISCAS); 2840-2843; 10.1109/ISCAS.2010.5536971
• Pal, Piya and Vaidyanathan, P. P. (2010) Nested Arrays: A Novel Approach to Array Processing With Enhanced Degrees of Freedom; IEEE Transactions on Signal Processing; Vol. 58; No. 8; 4167-4181; 10.1109/TSP.2010.2049264
• Weng, Ching-Chih and Vaidyanathan, P. P., et el. (2010) Dithered GMD Transform Coding; IEEE Signal Processing Letters; Vol. 17; No. 5; 457-460; 10.1109/LSP.2010.2043887
• Weng, Ching-Chih and Vaidyanathan, P. P. (2010) Block diagonal GMD for zero-padded MIMO frequency selective channels with zero-forcing DFE; ISBN 978-1-4244-4295-9; 2010 IEEE International Conference on Acoustics, Speech and Signal Processing; 3202-3205; 10.1109/ICASSP.2010.5496060
• Weng, Ching-Chih and Chen, Chun-Yang, et el. (2010) MIMO Transceivers With Decision Feedback and Bit Loading: Theory and Optimization; IEEE Transactions on Signal Processing; Vol. 58; No. 3; 1334-1346; 10.1109/TSP.2009.2033311
• Weng, Ching-Chih and Chen, Chun-Yang, et el. (2010) Generalized Triangular Decomposition in Transform Coding; IEEE Transactions on Signal Processing; Vol. 58; No. 2; 566-574; 10.1109/TSP.2009.2031733
• Weng, Ching-Chih and Vaidyanathan, P. P. (2010) MIMO Transceiver Optimization With Linear Constraints on Transmitted Signal Covariance Components; IEEE Transactions on Signal Processing; Vol. 58; No. 1; 458-462; 10.1109/TSP.2009.2029250
• Vaidyanathan, P. P. and Weng, Ching-Chih (2010) Active beamforming with interpolated FIR filtering; ISBN 978-1-4244-5308-5; 2010 IEEE International Symposium on Circuits and Systems; 173-176; 10.1109/ISCAS.2010.5538007
• Liu, Chih-Hao and Vaidyanathan, P. P. (2010) ZF-DFE Transceiver for Time-varying MIMO Channels with Channel-independent Temporal Precoder; ISBN 978-1-4244-5308-5; 2010 IEEE International Symposium on Circuits and Systems; 3525-3528; 10.1109/ISCAS.2010.5537823
• Liu, Chih-Hao and Vaidyanathan, P. P. (2010) ZF-DFE transceiver design for time-varying MIMO channels using space-time generalized triangular decomposition; ISBN 978-1-4244-4296-6; 2010 IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP); 3074-3077; 10.1109/ICASSP.2010.5496096
• Pal, Piya and Vaidyanathan, P. P. (2010) A novel array structure for directions-of-arrival estimation with increased degrees of freedom; ISBN 978-1-4244-4296-6; 2010 IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP); 2606-2609; 10.1109/ICASSP.2010.5496268
• Li, Chien-Chang and Lin, Yuan-Pei, et el. (2009) Optimization of transceivers with bit allocation to maximize bit rate for MIMO transmission; IEEE Transactions on Communications; Vol. 57; No. 12; 3556-3560; 10.1109/TCOMM.2009.12.080194
• Liu, Chih-Hao and Vaidyanathan, P. P. (2009) Optimized DFT-FB transceivers over LTV channels; ISBN 978-1-4244-5827-1; 2009 Conference Record of the Forty-Third Asilomar Conference on Signals, Systems and Computers; 83-87; 10.1109/ACSSC.2009.5470167
• Pal, Piya and Vaidyanathan, P. P. (2009) A novel autofocusing approach for estimating directions-of-arrival of wideband signals; ISBN 978-1-4244-5827-1; Conference Record of the Forty-Third Asilomar Conference on Signals, Systems and Computers; 1663-1667; 10.1109/ACSSC.2009.5469796
• Weng, Ching-Chih and Chen, Chun-Yang, et el. (2009) Generalized triangular transform coding; ISBN 978-1-4244-5827-1; 2009 Conference Record of the Forty-Third Asilomar Conference on Signals, Systems and Computers; 1227-1231; 10.1109/ACSSC.2009.5469974
• Chen, Chun-Yang and Vaidyanathan, P. P. (2009) MIMO Radar Waveform Optimization With Prior Information of the Extended Target and Clutter; IEEE Transactions on Signal Processing; Vol. 57; No. 9; 3533-3544; 10.1109/TSP.2009.2021632
• Vaidyanathan, P. P. and Pal, Piya, et el. (2009) MIMO radar with broadband waveforms: Smearing filter banks and 2D virtual arrays; ISBN 978-1-4244-2940-0; Conference record of the 42nd Asilomar Conference on Signals, Systems and Computers; 188-192; 10.1109/ACSSC.2008.5074389
• Weng, Ching-Chih and Vaidyanathan, P. P. (2009) Per-antenna power constrained MIMO transceivers optimized for BER; ISBN 978-1-4244-2940-0; Conference record of the 42nd Asilomar Conference on Signals, Systems and Computers : October 26-29, 2008, Pacific Grove, California; 1300-1304; 10.1109/ACSSC.2008.5074628
• Weng, Ching-Chih and Chen, Chun-Yang, et el. (2009) Joint optimization of transceivers with decision feedback and bit loading; ISBN 978-1-4244-2940-0; Conference record of the 42nd Asilomar Conference on Signals, Systems and Computers; 1310-1314; 10.1109/ACSSC.2008.5074630
• Pal, Piya and Vaidyanathan, P. P. (2009) Frequency invariant MVDR beamforming without filters and implementation using MIMO radar; ISBN 978-1-4244-2353-8; Acoustics, Speech and Signal Processing, 2009; 2081-2084; 10.1109/ICASSP.2009.4960025
• Chen, Chun-Yang and Vaidyanathan, P. P. (2009) Joint MIMO radar waveform and receiving filter optimization; ISBN 978-1-4244-2353-8; Acoustics, Speech and Signal Processing, 2009; 2073-2076; 10.1109/ICASSP.2009.4960023
• Weng, Ching-Chih and Chen, Chun-Yang, et el. (2009) GTD-based transceivers for decision feedback and bit loading; ISBN 978-1-4244-2353-8; International Conference on Acoustics Speech and Signal Processing (ICASSP); 2661-2664; 10.1109/ICASSP.2009.4960170
• Vaidyanathan, P. P. (2009) Theory and design of M-channel maximally decimated quadrature mirror filters with arbitrary M, having the perfect-reconstruction property; ISBN 978-1-4008-2726-8; Fundamental Papers in Wavelet Theory; 94-110; 10.1515/9781400827268.94
• Weng, Ching-Chih and Vaidyanathan, P. P. (2009) Transceiver design with vector perturbation technique and iterative power loading; ISBN 978-1-4244-2353-8; Acoustics, Speech and Signal Processing, 2009; 2297-2300; 10.1109/ICASSP.2009.4960079
• Su, Borching and Vaidyanathan, P. P. (2008) New Blind Block Synchronization for Transceivers Using Redundant Precoders; IEEE Transactions on Signal Processing; Vol. 56; No. 12; 5987-6002; 10.1109/TSP.2008.2005088
• Chen, Chun-Yang and Vaidyanathan, P. P. (2008) MIMO Radar Ambiguity Properties and Optimization Using Frequency-Hopping Waveforms; IEEE Transactions on Signal Processing; Vol. 56; No. 12; 5926-5936; 10.1109/TSP.2008.929658
• Chen, Chun-Yang and Vaidyanathan, P. P. (2008) Compressed sensing in MIMO radar; ISBN 978-1-4244-2940-0; Conference record of the 42nd Asilomar Conference on Signals, Systems and Computers : October 26-29, 2008, Pacific Grove, California; 41-44; 10.1109/ACSSC.2008.5074356
• Su, Borching and Vaidyanathan, P. P. (2008) Blind block synchronization algorithms in cyclic prefix systems; ISBN 978-1-4244-2078-0; 2008 IEEE International Symposium on Circuits and Systems; 137-140; 10.1109/ISCAS.2008.4541373
• Chen, Chun-Yang and Vaidyanathan, P. P. (2008) Minimum redundancy MIMO radars; ISBN 978-1-4244-2078-0; 2008 IEEE International Symposium on Circuits and Systems; 45-48; 10.1109/ISCAS.2008.4541350
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2008) Fast Structural Alignment of RNAs by Optimizing the Adjoining Order of Profile-csHMMs; IEEE Journal of Selected Topics in Signal Processing; Vol. 2; No. 3; 400-411; 10.1109/JSTSP.2008.923846
• Weng, Ching-Chih and Vaidyanathan, P. P. (2008) Joint optimization of transceivers with fractionally spaced equalizers; ISBN 978-1-4244-1483-3; 2008 IEEE International Conference on Acoustics, Speech and Signal Processing; 2913-2916; 10.1109/ICASSP.2008.4518259
• Chen, Chun-yang and Vaidyanathan, P. P. (2008) MIMO Radar Ambiguity Optimization Using Frequency-Hopping Waveforms; ISBN 978-1-4244-2109-1; Conference Record of the Forty-first Asilomar Conference on Signals, Systems and Computers; 192-196; 10.1109/ACSSC.2007.4487193
• Su, Borching and Vaidyanathan, P. P. (2008) Comments on "Performance Analysis of a Deterministic Channel Estimator for Block Transmission Systems With Null Guard Intervals"; IEEE Transactions on Signal Processing; Vol. 56; No. 3; 1308-1309; 10.1109/TSP.2007.907855
• Chen, Chun-Yang and Vaidyanathan, P. P. (2008) MIMO radar space–time adaptive processing using prolate spheroidal wave functions; IEEE Transactions on Signal Processing; Vol. 56; No. 2; 623-635; 10.1109/TSP.2007.907917
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2008) Structural Alignment of RNAs Using Profile-csHMMs and Its Application to RNA Homology Search: Overview and New Results; IEEE Transactions on Automatic Control; Vol. 53; No. Specia; 10-25; 10.1109/TAC.2007.911322
• Chen, Chun-Yang and Vaidyanathan, P. P. (2008) Properties of the MIMO radar ambiguity function; ISBN 978-1-4244-1483-3; 2008 IEEE International Conference on Acoustics, Speech and Signal Processing; 2309-2312; 10.1109/ICASSP.2008.4518108
• Vaidyanathan, P. P. (2008) The theory of linear prediction; ISBN 9781598295764; 10.1002/2017GL07516310.2200/S00086ED1V01Y200712SPR03
• Su, Borching and Vaidyanathan, P. P. (2007) Performance Analysis of Generalized Zero-Padded Blind Channel Estimation Algorithms; IEEE Signal Processing Letters; Vol. 14; No. 11; 789-792; 10.1109/LSP.2007.900033
• Su, Borching and Vaidyanathan, P. P. (2007) Subspace-Based Blind Channel Identification for Cyclic Prefix Systems Using Few Received Blocks; IEEE Transactions on Signal Processing; Vol. 55; No. 10; 4979-4993; 10.1109/TSP.2007.896262
• Chen, Chun-yang and Vaidyanathan, P. P. (2007) Quadratically Constrained Beamforming Robust Against Direction-of-Arrival Mismatch; IEEE Transactions on Signal Processing; Vol. 55; No. 8; 4139-4150; 10.1109/TSP.2007.894402
• Chen, Chun-yang and Vaidyanathan, P. P. (2007) Precoded FIR and Redundant V-BLAST Systems for Frequency-Selective MIMO Channels; IEEE Transactions on Signal Processing; Vol. 55; No. 7, Par; 3390-3404; 10.1109/TSP.2007.894400
• Vaidyanathan, P. P. (2007) On the degree of MIMO systems; ISBN 978-1-4244-0920-4; 2007 IEEE International Symposium on Circuits and Systems; 661-664; 10.1109/ISCAS.2007.377895
• Su, Borching and Vaidyanathan, P. P. (2007) A Generalized Algorithm for Blind Channel Identification with Linear Redundant Precoders; EURASIP Journal on Advances in Signal Processing; Vol. 2007; Art. ID 25672; 10.1155/2007/25672
• Su, Borching and Vaidyanathan, P. P. (2007) Generalized Signal Richness Preservation Problem and Vandermonde-Form Preserving Matrices; IEEE Transactions on Signal Processing; Vol. 55; No. 5, Par; 2239-2250; 10.1109/TSP.2007.892712
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2007) Fast search of sequences with complex symbol correlations using profile context-sensitive HMMS and pre-screening filters; ISBN 1424407281; IEEE International Conference on Acoustics, Speech and Signal Processing, 2007 (ICASSP 2007), Honolulu, HI, 15-20 April 2007; I-345-I-348; 10.1109/ICASSP.2007.366687
• Su, Borching and Vaidyanathan, P. P. (2007) New Algorithms for Blind Block Synchronization in Zero-Padding Systems; ISBN 1-4244-0727-3; 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07; 237-240; 10.1109/ICASSP.2007.366516
• Chen, Chun-Yang and Vaidyanathan, P. P. (2007) A Subspace Method for MIMO Radar Space-Time Adaptive Processing; ISBN 1-4244-0727-3; 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07; 925-928; 10.1109/ICASSP.2007.366388
• Vaidyanathan, P. P. (2007) Some properties of IIR power-symmetric filters; ISBN 1-4244-0727-3; 2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07; 1449-1452; 10.1109/ICASSP.2007.367120
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2007) Computational identification and analysis of noncoding RNAs - Unearthing the buried treasures in the genome; IEEE Signal Processing Magazine; Vol. 24; No. 1; 64-74; 10.1109/MSP.2007.273058
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2007) Fast Structural Similarity Search of Noncoding RNAs Based on Matched Filtering of Stem Patterns; ISBN 978-1-4244-2109-1; Conference Record of the Forty-First Asilomar Conference on Signals, Systems and Computers; 44-48; 10.1109/ACSSC.2007.4487161
• Vaidyanathan, P. P. (2007) On equalization of channels with ZP precoders; ISBN 978-1-4244-0920-4; 2007 IEEE International Symposium on Circuits and Systems; 1329-1332; 10.1109/ISCAS.2007.378417
• Vaidyanathan, P. P. and Nguyen, T. Q. (2007) A Simple Proof of the Alternation Theorem; ISBN 978-1-4244-2109-1; Conference Record of the Forty-first Asilomar Conference on Signals, Systems and Computers; 1111-1115; 10.1109/ACSSC.2007.4487395
• Su, Borching and Vaidyanathan, P. P. (2007) On the Persistency of Excitation for Blind Channel Estimation in Cyclic Prefix Systems; ISBN 978-1-4244-0920-4; 2007 IEEE International Symposium on Circuits and Systems; 1899-1902; 10.1109/ISCAS.2007.378345
• Su, Borching and Vaidyanathan, P. P. (2007) A Semi-Blind Pilot-Assisted Channel Estimation Algorithm in OFDM Systems; ISBN 978-1-4244-2109-1; Conference Record of the Forty-first Asilomar Conference on Signals, Systems and Computers; 1763-1767; 10.1109/ACSSC.2007.4487536
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2006) Context-Sensitive Hidden Markov Models for Modeling Long-Range Dependencies in Symbol Sequences; IEEE Transactions on Signal Processing; Vol. 54; No. 11; 4169-4184; 10.1109/TSP.2006.880252
• Chen, Chun-Yang and Vaidyanathan, P. P. (2006) Beamforming issues in modern MIMO Radars with Doppler; ISBN 1-4244-0784-2; Fortieth Asilomar Conference on Signals, Systems and Computers; 41-45; 10.1109/ACSSC.2006.356579
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2006) Modeling and identification of alternative folding in regulatory RNAs using context-sensitive HMMS; ISBN 1424403855; IEEE International Workshop on Genomic Signal Processing and Statistics, 2006 (GENSIPS '06), College Station, TX, 28-30 May 2006; 21-22; 10.1109/GENSIPS.2006.353136
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2006) Profile Context-Sensitive HMMs for Probabilistic Modeling of Sequences With Complex Correlations; ISBN 142440469X; IEEE International Conference on Acoustics, Speech and Signal Processing, 2006 (ICASSP 2006), Toulouse, France, 14-19 May 2006; 317-320; 10.1109/ICASSP.2006.1660654
• Su, Borching and Vaidyanathan, P. P. (2006) Theoretical issues on LTI systems that preserve signal richness; IEEE Transactions on Signal Processing; Vol. 54; No. 3; 1104-1113; 10.1109/TSP.2005.863043
• Tkacenko, Andre and Vaidyanathan, P. P. (2006) On the spectral factor ambiguity of FIR energy compaction filter banks; IEEE Transactions on Signal Processing; Vol. 54; No. 1; 380-385
• Tkacenko, Andre and Vaidyanathan, P. P. (2006) Iterative greedy algorithm for solving the FIR paraunitary approximation problem; IEEE Transactions on Signal Processing; Vol. 54; No. 1; 146-160; 10.1109/TSP.2005.861054
• Su, Borching and Vaidyanathan, P. P. (2006) Vandermonde-form Preserving Matrices And The Generalized Signal Richness Preservation Problem; ISBN 978-1-4244-0784-2; 2006 Fortieth Asilomar Conference on Signals, Systems and Computers; 438-442; 10.1109/ACSSC.2006.354785
• Su, Borching and Vaidyanathan, P. P. (2006) Generalized Subspace-based Algorithms For Blind Channel Estimation In Cyclic Prefix Systems; ISBN 1-4244-0784-2; 40th Asilomar Conference on Signals, Systems and Computers; 1796-1800; 10.1109/ACSSC.2006.355071
• Chen, Chun-Yang and Vaidyanathan, P. P. (2006) A Novel Beamformer Robust to Steering Vector Mismatch; ISBN 978-1-4244-0784-2; 2006 40th Asilomar Conference on Signals, Systems and Computers; 2227-2231; 10.1109/ACSSC.2006.355165
• Su, Borching and Vaidyanathan, P. P. (2005) Extensions of the Signal Richness Preservation Problem in LTI Systems; ISBN 1-4244-0131-3; 2005 39th Asilomar Conference on Signals, Systems and Computers; 25-29; 10.1109/ACSSC.2005.1599694
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2005) An overview of the role of context-sensitive HMMs in the prediction of ncRNA genes; ISBN 0780394038; IEEE/SP Workshop on Statistical Signal Processing,13th, Bordeaux, France, 17-20 July 2005; 1378-1383; 10.1109/SSP.2005.1628811
• Vrcelj, Bojan and Vaidyanathan, P. P. (2005) Equalization with oversampling in multiuser CDMA systems; IEEE Transactions on Signal Processing; Vol. 53; No. 5; 1837-1851; 10.1109/TSP.2005.845494
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2005) Optimal alignment algorithm for context-sensitive hidden Markov models; ISBN 0780388747; IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005 (ICASSP '05), Philadelphia, PA, 18-23 March 2005; IV-293-IV-296; 10.1109/ICASSP.2005.1416003
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2005) A multirate DSP model for estimation of discrete probability density functions; IEEE Transactions on Signal Processing; Vol. 53; No. 1; 252-264
• Chen, Chun-Yang and Vaidyanathan, P. P. (2005) IIR Ultra-Wideband Pulse Shaper Design; ISBN 1-4244-0131-3; 2005 39th Asilomar Conference on Signals, Systems and Computers; 172-176; 10.1109/ACSSC.2005.1599726
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2004) RNA secondary structure prediction using context-sensitive hidden Markov models; ISBN 0780386655; IEEE International Workshop on Biomedical Circuits and Systems, 2004 (BIOCAS 2004), Singapore, 1-3 December 2004; S2.7.INV-1-S2.7.INV-4; 10.1109/BIOCAS.2004.1454177
• Vaidyanathan, P. P. (2004) Genomics and proteomics: a signal processor's tour; IEEE Circuits and Systems Magazine; Vol. 4; No. 4; 6-29; 10.1109/MCAS.2004.1371584
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2004) HMM with auxiliary memory: a new tool for modeling RNA structures; ISBN 0780386221; Asilomar Conference on Signals, Systems and Computers, 38th, Pacific Grove, CA, 7-10 November 2004; 1651-1655; 10.1109/ACSSC.2004.1399438
• Vaidyanathan, P. P. and Su, Borching (2004) Remarks on certain new methods for blind identification of FIR channels; ISBN 0-7803-8622-1; Conference Record of the Thirty-Eighth Asilomar Conference on Signals, Systems and Computers, 2004; 832-836; 10.1109/ACSSC.2004.1399254
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2004) Discrete pdf estimation in the presence of noise; ISBN 078038251X; International Symposium on Circuits and Systems, 2004, (ISCAS '04), Vancouver, British Columbia, 23-26 May 2004; III-321; 10.1109/ISCAS.2004.1328748
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2004) Identification of CpG islands using a bank of IIR lowpass filters; ISBN 0780384342; IEEE Digital Signal Processing Workshop,11th, and the 3rd IEEE Signal Processing Education Workshop, Taos Ski Valley, NM, 1-4 August 2004; 315-319; 10.1109/DSPWS.2004.1437966
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2004) Improved Estimation of Discrete Probability Density Functions Using Multirate Models; ISBN 0780381041; Asilomar Conference on Signals, Systems and Computers, 37th, Pacific Grove, CA, 9-12 November 2003; 1188-1192; 10.1109/ACSSC.2003.1292112
• Yoon, Byung-Jun and Vaidyanathan, P. P. (2004) Wavelet-based denoising by customized thresholding; ISBN 0780384849; Acoustics, Speech, and Signal Processing, 2004. Proceedings. (ICASSP '04). IEEE International Conference on; 925-928; 10.1109/ICASSP.2004.1326410
• Tkacenko, Andre and Vaidyanathan, P. P. (2004) Iterative gradient technique for the design of least squares optimal FIR magnitude squared Nyquist filters; ISBN 9780780384842; 2004 IEEE International Conference on Acoustics, Speech, and Signal Processing : ǂb proceedings : May 17-21, 2004, Fairmont Queen Elizabeth Hotel, Montreal, Quebec, Canada; 981-984; 10.1109/ICASSP.2004.1326424
• Tkacenko, Andre and Vaidyanathan, P. P. (2004) Iterative algorithm for the design of optimal FIR analysis/synthesis filters for overdecimated filter banks; ISBN 0-7803-8251-X; Proceedings of the 2004 International Symposium on Circuits and Systems; 325-328; 10.1109/ISCAS.2004.1328749
• Vaidyanathan, P. P. (2004) Sampling Theorems for Nonbandlimited Signals; 10.1007/978-0-8176-8212-5_5
• Tkacenko, Andre and Vaidyanathan, P. P. (2003) Iterative Eigenfilter method for designing optimum overdecimated orthonormal FIR compaction filter banks; ISBN 0-7803-8104-1; Conference record of the Thirty-Seventh Asilomar Conference on Signals, Systems & Computers; 1203-1207; 10.1109/ACSSC.2003.1292115
• Tkacenko, Andre and Vaidyanathan, P. P., et el. (2003) On the eigenfilter design method and its applications: a tutorial; IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing; Vol. 50; No. 9; 497-517
• Vaidyanathan, P. P. and Yoon, Byung-Jun (2003) Discrete probability density estimation using multirate DSP models; ISBN 0-7803-7663-3; International Conference on Multimedia and Expo, 2003 (ICME '03), Baltimore, MD, 6-9 July 2003; VI-477-VI-480; 10.1109/ICME.2003.1221052
• Vrcelj, Bojan and Vaidyanathan, P. P. (2003) Fractional biorthogonal partners in channel equalization and signal interpolation; IEEE Transactions on Signal Processing; Vol. 51; No. 7; 1928-1940; 10.1109/TSP.2003.812844
• Tkacenko, Andre and Vaidyanathan, P. P. (2003) A low-complexity eigenfilter design method for channel shortening equalizers for DMT systems; IEEE Transactions on Communications; Vol. 51; No. 7; 1069-1072; 10.1109/TCOMM.2003.814235
• Tkacenko, Andre and Vaidyanathan, P. P. (2003) On the least squares signal approximation model for overdecimated rational nonuniform filter banks and applications; ISBN 0-7803-7965-9; 2003 International Conference on Multimedia and Expo; 857-860; 10.1109/ICME.2003.1221053
• Cushman, M. and Narasimha, M. J., et el. (2003) Finite-channel chromatic derivative filter banks; IEEE Signal Processing Letters; Vol. 10; No. 1; 15-17; 10.1109/LSP.2002.806706
• Vaidyanathan, P. P. and Vrcelj, Bojan (2002) Filter banks for cyclic-prefixing the nonuniform DMT system; ISBN 0-7803-7576-9; Conference Record of the Thirty-Sixth Asilomar Conference on Signals, Systems and Computers, 2002; 816-820; 10.1109/ACSSC.2002.1197292
• Tkacenko, Andre and Vaidyanathan, P. P. (2002) A new eigenfilter based method for optimal design of channel shortening equalizers; ISBN 0-7803-7448-7; 2002 IEEE International Symposium on Circuits and Systems Proceedings; 504-507; 10.1109/ISCAS.2002.1011035
• Vrcelj, Bojan and Vaidyanathan, P. P. (2002) Fractional biorthogonal partners in fractionally spaced equalizers; ISBN 0-7803-7402-9; IEEE International Conference on Acoustics Speech and Signal Processing; 2289-2292; 10.1109/ICASSP.2002.5745102
• Tkacenko, Andre and Vaidyanathan, P. P. (2002) Eigenfilter design of MIMO equalizers for channel shortening; ISBN 0-7803-7402-9; 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing; 2361-2364; 10.1109/ICASSP.2002.5745120
• Vrcelj, Bojan and Vaidyanathan, P. P. (2002) Fractional biorthogonal partners and application in signal interpolation; ISBN 0-7803-7448-7; 2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353); 9-12; 10.1109/ISCAS.2002.1010375
• Tkacenko, Andre and Vaidyanathan, P. P. (2002) Noise optimized eigenfilter design of time-domain equalizers for DMT systems; ISBN 0-7803-7400-2; 2002 IEEE International Conference on Communications; 54-58; 10.1109/ICC.2002.996816
• Meşe, Murat and Vaidyanathan, P. P. (2001) New methods for digital halftoning and inverse halftoning; ISBN 9780819444035; Color Imaging: Device-Independent Color, Color Hardcopy, and Applications VII; 278-292; 10.1117/12.452998
• Tkacenko, Andre and Vaidyanathan, P. P. (2001) Generalized kurtosis and applications in blind equalization of MIMO channels; ISBN 0-7803-7147-X; Conference Record of the Thirty-Fifth Asilomar Conference on Signals, Systems, and Computers; 742-746; 10.1109/ACSSC.2001.987023
• Vaidyanathan, P. P. and Ignjatovic, A., et el. (2001) New sampling expansions for bandlimited signals based on chromatic derivatives; ISBN 0-7803-7147-X; Conference Record of Thirty-Fifth Asilomar Conference on Signals, Systems and Computers; 558-562; 10.1109/ACSSC.2001.986985
• Vaidyanathan, P. P. and Lin, Yuan-Pei, et el. (2001) Discrete multitone modulation with principal component filter banks; IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications; Vol. 49; No. 10; 1397-1412; 10.1109/TCSI.2002.803249
• Vaidyanathan, P. P. (2001) Generalizations of the sampling theorem: Seven decades after Nyquist; IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications; Vol. 48; No. 9; 1094-1109; 10.1109/81.948437
• Vaidyanathan, P. P. and Vrcelj, Bojan (2001) Biorthogonal partners and applications; IEEE Transactions on Signal Processing; Vol. 49; No. 5; 1013-1027; 10.1109/78.917805
• Tkacenko, Andre and Vaidyanathan, P. P. (2001) Sinusoidal frequency estimation using filter banks; ISBN 0-7803-7041-4; 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing Proceedings; 3089-3092; 10.1109/ICASSP.2001.940311
• Akkarakaran, Sony and Vaidyanathan, P. P. (2001) Results on principal component filter banks: colored noise suppression and existence issues; IEEE Transactions on Information Theory; Vol. 47; No. 3; 1003-1020; 10.1109/18.915656
• Akkarakaran, Sony and Vaidyanathan, P. P. (2001) Filterbank optimization with convex objectives and the optimality of principal component forms; IEEE Transactions on Signal Processing; Vol. 49; No. 1; 100-114; 10.1109/78.890350
• Akkarakaran, Sony J. and Vaidyanathan, Palghat P. (2000) Nonuniform principal component filter banks: definitions, existence, and optimality; ISBN 9780819437648; Wavelet Applications in Signal and Image Processing VIII; 768-779; 10.1117/12.408666
• Tuqan, Jamal and Vaidyanathan, P. P. (2000) A state space approach to the design of globally optimal FIR energy compaction filters; IEEE Transactions on Signal Processing; Vol. 48; No. 10; 2822-2838; 10.1109/78.869032
• Vaidyanathan, P. P. and Lin, Yuan-Pei, et el. (2000) Optimizing the capacity of orthogonal and biorthogonal DMT channels; ISBN 978-952-1504-43-3; 10th European Signal Processing Conference
• Akkarakaran, Sony and Vaidyanathan, P. P. (1999) Role of principal component filter banks in noise reduction; ISBN 9780819432995; Wavelet Applications in Signal and Image Processing VII; 346-357; 10.1117/12.366792
• Vaidyanathan, P. P. (1999) Homogeneous time-invariant systems; IEEE Signal Processing Letters; Vol. 6; No. 4; 76-77; 10.1109/97.752058
• Tuqan, Jamal and Vaidyanathan, P. P. (1999) Oversampling PCM techniques and optimum noise shapers for quantizing a class of nonbandlimited signals; IEEE Transactions on Signal Processing; Vol. 47; No. 2; 389-407; 10.1109/78.740124
• Vaidyanathan, P. P. and Kiraç, Ahmet (1999) Cyclic LTI systems in digital signal processing; IEEE Transactions on Signal Processing; Vol. 47; No. 2; 433-447; 10.1109/78.740127
• Vaidyanathan, P. P. (1998) Optimization of filter banks based on properties of the input signal; ISBN 978-960-7620-06-4; 9th European Signal Processing Conference; 1-6
• Meşe, Murat and Vaidyanathan, P. P. (1998) Image halftoning using optimized dot diffusion; ISBN 978-960-7620-06-4; 9th European Signal Processing Conference; 1-4
• Tuqan, Jamal and Vaidyanathan, P. P. (1998) Globally optimal FIR filters with applications in source and channel coding; ISBN 0-7803-5000-6; IEEE International Symposium on Information Theory, 1998. Proceedings.; 475; 10.1109/ISIT.1998.709080
• Vaidyanathan, P. P. and Kirac, Ahmet (1998) Results on optimal biorthogonal filter banks; IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing; Vol. 45; No. 8; 932-947; 10.1109/82.718804
• Fliege, Norbert J. and Kikuchi, Hisa, et el. (1998) Guest Editorial: Special Issue On Multirate Systems, Filter Banks, Wavelets, And Applications; IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing; Vol. 45; No. 8; 929-931; 10.1109/TCSII.1998.718803
• Vaidyanathan, P. P. (1998) Theory of optimal orthonormal subband coders; IEEE Transactions on Signal Processing; Vol. 46; No. 6; 1528-1543
• Lin, Yuan-Pei and Vaidyanathan, P. P. (1998) A Kaiser window approach for the design of prototype filters of cosine modulated filterbanks; IEEE Signal Processing Letters; Vol. 5; No. 6; 132-134; 10.1109/97.681427
• Kiraç, Ahmet and Vaidyanathan, P. P. (1998) Theory and design of optimum FIR compaction filters; IEEE Transactions on Signal Processing; Vol. 46; No. 4; 903-919; 10.1109/78.668545
• Lin, Yuan-Pei and Vaidyanathan, P. P. (1998) Periodically nonuniform sampling of bandpass signals; IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing; Vol. 45; No. 3; 340-351; 10.1109/82.664240
• Vaidyanathan, P. P. and Chen, Tsuhan (1998) Structures for anticausal inverses and application in multirate filter banks; IEEE Transactions on Signal Processing; Vol. 46; No. 2; 507-514; 10.1109/78.655436
• Tuqan, Jamal and Vaidyanathan, P. P. (1998) The role of the discrete-time Kalman-Yakubovitch-Popov lemma in designing statistically optimum FIR orthonormal filter banks; ISBN 0780344553; IEEE International Symposium on Circuits and Systems (ISCAS '98), Monterey, CA; 122-125; 10.1109/ISCAS.1998.694423
• Vaidyanathan, P. P. (1998) Results on cyclic signal processing systems; ISBN 978-960-7620-06-4; 9th European Signal Processing Conference (EUSIPCO 1998)
• Tuqan, Jamal and Vaidyanathan, P. P. (1998) The design of optimum filters for quantizing a class of non bandlimited signals; ISBN 0780344553; IEEE International Symposium on Circuits and Systems (ISCAS '98), Monterey, CA; 33-36; 10.1109/ISCAS.1998.694401
• Tuqan, Jamal and Vaidyanathan, P. P. (1997) Statistically optimum pre- and postfiltering in quantization; IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing; Vol. 44; No. 12; 1015-1031; 10.1109/82.644563
• Vaidyanathan, P. P. (1997) Review of recent results on optimal orthonormal subband coders; ISBN 9780819425911; Wavelet Applications in Signal and Image Processing V; 106-117; 10.1117/12.279683
• Phoong, See-May and Vaidyanathan, P. P. (1997) Factorability of lossless time-varying filters and filter banks; IEEE Transactions on Signal Processing; Vol. 45; No. 8; 1971-1986; 10.1109/78.611189
• Phoong, See-May and Vaidyanathan, P. P. (1997) Paraunitary filter banks over finite fields; IEEE Transactions on Signal Processing; Vol. 45; No. 6; 1443-1457; 10.1109/78.599956
• Vaidyanathan, P. P. and Tuqan, J., et el. (1997) On the minimum phase property of prediction-error polynomials; IEEE Signal Processing Letters; Vol. 4; No. 5; 126-127; 10.1109/97.575554
• Tuqan, Jamal and Vaidyanathan, P. P. (1997) Optimum low cost two channel IIR orthonormal filter bank; ISBN 0818679190; IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP-97), Munich; 2425-2428; 10.1109/ICASSP.1997.599546
• Djokovic, Igor and Vaidyanathan, P. P. (1997) Generalized sampling theorems in multiresolution subspaces; IEEE Transactions on Signal Processing; Vol. 45; No. 3; 583-599; 10.1109/78.558473
• Kiraç, Ahmet and Vaidyanathan, P. P. (1996) Results on lattice vector quantization with dithering; IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing; Vol. 43; No. 12; 811-826; 10.1109/82.553397
• Phoong, See-May and Vaidyanathan, P. P. (1996) Time-varying filters and filter banks: some basic principles; IEEE Transactions on Signal Processing; Vol. 44; No. 12; 2911-2927; 10.1109/78.553472
• Tuqan, Jamal and Vaidyanathan, P.P. (1996) Optimum quantization of a class of non-bandlimited signals; ISBN 0-8186-7646-9; Asilomar Conference on Signals, Systems and Computers, 30th, 1996; 1396-1400; 10.1109/ACSSC.1996.599181
• Lin, Yuan-Pei and Vaidyanathan, P. P. (1996) Theory and design of two-parallelogram filter banks; IEEE Transactions on Signal Processing; Vol. 44; No. 11; 2688-2706; 10.1109/78.542176
• Lin, Yuan-Pei and Vaidyanathan, P. P. (1996) On the study of four-parallelogram filter banks; IEEE Transactions on Signal Processing; Vol. 44; No. 11; 2107-2117; 10.1109/78.542177
• Djokovic, Igor and Vaidyanathan, P. P. (1996) On optimal analysis/synthesis filters for coding gain maximization; IEEE Transactions on Signal Processing; Vol. 44; No. 5; 1276-1279; 10.1109/78.502341
• Tuqan, Jamal and Vaidyanathan, P. P. (1996) Optimum pre- and postfilters for quantization; ISBN 0780330730; IEEE International Symposium on Circuits and Systems (ISCAS '96), 'Connecting the World', Atlanta, May 1996; 461-464; 10.1109/ISCAS.1996.541746
• Lin, Yuan-Pei and Vaidyanathan, P. P. (1996) Considerations in the design of optimum compaction filters for subband coders; ISBN 978-888-6179-83-6; 8th European Signal Processing Conference. EUSIPCO 1996
• Lin, Yuan-Pei and Vaidyanathan, P. P. (1995) Linear phase cosine modulated maximally decimated filter banks with perfect reconstruction; IEEE Transactions on Signal Processing; Vol. 42; No. 11; 2525-2539; 10.1109/78.482104
• Vaidyanathan, P. P. and Chen, Tsuhan (1995) Role of anticausal inverses in multirate filter-banks. I. System-theoretic fundamentals; IEEE Transactions on Signal Processing; Vol. 43; No. 5; 1090-1102; 10.1109/78.382395
• Vaidyanathan, P. P. and Chen, Tsuhan (1995) Role of anticausal inverses in multirate filter-banks. II. The FIR case, factorizations, and biorthogonal lapped transforms; IEEE Transactions on Signal Processing; Vol. 43; No. 5; 1103-1115; 10.1109/78.382396
• Soman, Anand K. and Vaidyanathan, P. P. (1995) A complete factorization of paraunitary matrices with pairwise mirror-image symmetry in the frequency domain; IEEE Transactions on Signal Processing; Vol. 43; No. 4; 1002-1004; 10.1109/78.376855
• Phoong, See-May and Kim, Chai W., et el. (1995) A new class of two-channel biorthogonal filter banks and wavelet bases; IEEE Transactions on Signal Processing; Vol. 43; No. 3; 649-665; 10.1109/78.370620
• Phoong, See-May and Vaidyanathan, P. P. (1995) One- and two-level filter-bank convolvers; IEEE Transactions on Signal Processing; Vol. 43; No. 1; 116-133; 10.1109/78.365292
• Lin, Yuan-Pei and Phoong, See-May, et el. (1994) New results on multidimensional Chinese remainder theorem; IEEE Signal Processing Letters; Vol. 1; No. 11; 176-178; 10.1109/97.335067
• Soman, Anand K. and Vaidyanathan, P. P. (1994) Generalized polyphase representation and application to coding gain enhancement; IEEE Transactions on Circuits and Systems II: Analog and Digital Signal Processing; Vol. 41; No. 9; 627-630; 10.1109/82.326593
• Chen, Tsuhan and Vaidyanathan, P. P. (1994) Vector space framework for unification of one- and multidimensional filter bank theory; IEEE Transactions on Signal Processing; Vol. 42; No. 8; 2006-2021; 10.1109/78.301839
• Soman, Anand K. and Vaidyanathan, P. P., et el. (1993) Linear phase paraunitary filter banks: theory, factorizations and designs; IEEE Transactions on Signal Processing; Vol. 41; No. 12; 3480-3496; 10.1109/78.258087
• Vaidyanathan, P. P. (1993) Orthonormal and biorthonormal filter banks as convolvers, and convolutional coding gain; IEEE Transactions on Signal Processing; Vol. 41; No. 6; 2110-2130; 10.1109/78.218140
• Soman, Anand K. and Vaidyanathan, P. P. (1993) Coding gain in paraunitary analysis/synthesis systems; IEEE Transactions on Signal Processing; Vol. 41; No. 5; 1824-1835; 10.1109/78.215302
• Chen, Tsuhan and Vaidyanathan, P. P. (1993) Multidimensional multirate filters and filter banks derived from one-dimensional filters; IEEE Transactions on Signal Processing; Vol. 41; No. 5; 1749-1765; 10.1109/78.215297
• Soman, A. K. and Vaidyanathan, P. P. (1993) Efficient subband encoding of magnitude/phase spectra; ISBN 0-7803-1281-3; 1993 IEEE International Symposium on Circuits and Systems; 387-390; 10.1109/ISCAS.1993.393739
• Chen, Tsuhan and Vaidyanathan, P. P. (1993) Nonuniform decimation and reconstruction of generalized-bandlimited MD signals; ISBN 0-7803-1281-3; 1993 IEEE International Symposium on Circuits and Systems; 120-123; 10.1109/ISCAS.1993.393672
• Djokovic, Igor and Vaidyanathan, P. P. (1993) Biorthonormal filter banks: some necessary conditions, and orthonormalization; ISBN 0-7803-1281-3; 1993 IEEE International Symposium on Circuits and Systems; 663-666; 10.1109/ISCAS.1993.393808
• Chen, Tsuhan and Vaidyanathan, P. P. (1993) Considerations in multidimensional filter bank design; ISBN 0-7803-1281-3; 1993 IEEE International Symposium on Circuits and Systems; 643-646; 10.1109/ISCAS.1993.393803
• Chen, Tsuhan and Vaidyanathan, P. P. (1993) Recent developments in multidimensional multirate systems; IEEE Transactions on Circuits and Systems for Video Technology; Vol. 3; No. 2; 116-137; 10.1109/76.212718
• Soman, Anand K. and Vaidyanathan, P. P. (1993) On orthonormal wavelets and paraunitary filter banks; IEEE Transactions on Signal Processing; Vol. 41; No. 3; 1170-1183; 10.1109/78.205722
• Chen, Tsuhan and Vaidyanathan, P. P. (1993) The role of integer matrices in multidimensional multirate systems; IEEE Transactions on Signal Processing; Vol. 41; No. 3; 1035-1047; 10.1109/78.205712
• Koilpillai, R. David and Vaidyanathan, P. P. (1993) A Spectral Factorization Approach to Pseudo-QMF Design; IEEE Transactions on Signal Processing; Vol. 41; No. 1; 82-92; 10.1109/TSP.1993.193129
• Sathe, Vinay P. and Vaidyanathan, P. P. (1993) Effects of Multirate Systems on the Statistical Properties of Random Signals; IEEE Transactions on Signal Processing; Vol. 41; No. 1; 131-146; 10.1109/TSP.1993.193133
• Vaidyanathan, P. P. (1993) Multirate Systems and Filter Banks
• Koilpillai, R. David and Vaidyanathan, P. P. (1992) Cosine-modulated FIR filter banks satisfying perfect reconstruction; IEEE Transactions on Signal Processing; Vol. 40; No. 4; 770-783; 10.1109/78.127951
• Koilpillai, R. David and Nguyen, Truong Q., et el. (1991) Some results in the theory of crosstalk-free transmultiplexers; IEEE Transactions on Signal Processing; Vol. 39; No. 10; 2174-2183; 10.1109/78.91174
• Vaidyanathan, P. P. (1991) On coefficient-quantization and computational roundoff effects in lossless multirate filter banks; IEEE Transactions on Signal Processing; Vol. 39; No. 4; 1006-1008; 10.1109/78.80940
• Doğanata, Zinnur and Vaidyanathan, P. P. (1990) Minimal structures for the implementation of digital rational lossless systems; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 38; No. 12; 2058-2074; 10.1109/29.61533
• Vaidyanathan, P. P. and Liu, Vincent C. (1990) Efficient reconstruction of band-limited sequences from nonuniformly decimated versions by use of polyphase filter banks; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 38; No. 11; 1927-1936
• Liu, V. C. and Vaidyanathan, P. P. (1990) On factorization of a subclass of 2-D digital FIR lossless matricesfor 2-D QMF bank applications; IEEE Transactions on Circuits and Systems; Vol. 37; No. 6; 852-854; 10.1109/31.55051
• Nguyen, Troung Q. and Vaidyanathan, P. P. (1990) Structures for M-channel perfect-reconstruction FIR QMF banks which yield linear-phase analysis filters; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 38; No. 3; 433-446; 10.1109/29.106862
• Vaidyanathan, P. P. (1990) Derivation of new and existing discrete-time Kharitonov theorems based on discrete-time reactances; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 38; No. 2; 277-285
• Koilpillai, R. D. and Vaidyanathan, P. P., et el. (1990) On arbitrary-level IIR and FIR filters; IEEE Transactions on Circuits and Systems; Vol. 37; No. 2; 280-284; 10.1109/31.45723
• Vaidyanathan, P. P. (1990) Multirate digital filters, filter banks, polyphase networks, and applications: a tutorial; Proceedings of the IEEE; Vol. 78; No. 1; 56-93; 10.1109/5.52200
• Koilpillai, R. D. and Nguyen, T. Q., et el. (1989) Theory and design of perfect reconstruction transmultiplexers and their relation to perfect reconstruction QMF banks; 10.1109/ACSSC.1989.1200790
• Vaidyanathan, P. P. and Sathé, V. P. (1989) FIR and IIR techniques for bandlimited extrapolation of sequences; 10.1109/ACSSC.1989.1200783
• Vaidyanathan, P. P. and Doğanata, Zinnur (1989) The role of lossless systems in modern digital signal processing: a tutorial; IEEE Transactions on Education; Vol. 32; No. 3; 181-197; 10.1109/13.34150
• Vaidyanathan, P. P. and Nguyen, Truong Q., et el. (1989) Improved technique for design of perfect reconstruction FIR QMF banks with lossless polyphase matrices; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 37; No. 7; 1042-1056; 10.1109/29.32282
• Nguyen, Troung Q. and Vaidyanathan, P. P. (1989) Two-channel perfect-reconstruction FIR QMF structures which yield linear-phase analysis and synthesis filters; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 37; No. 5; 676-690; 10.1109/29.17560
• Doğanata, Zinnur and Vaidyanathan, P. P., et el. (1988) General synthesis procedures for FIR lossless transfer matrices, for perfect-reconstruction multirate filter bank applications; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 36; No. 10; 1561-1574; 10.1109/29.7544
• Vaidyanathan, P. P. (1988) A new breakthrough in linear-system theory: Kharitonov's result; ISBN 0929029151; Twenty-Second Asolimar Conference on Signals, Systems and Computers; 1-14; 10.1109/ACSSC.1988.753943
• Vaidyanathan, P. P. and Liu, Vincent C. (1988) Classical sampling theorems in the context of multirate and polyphase digital filter bank structures; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 36; No. 9; 1480-1495; 10.1109/29.90376
• Liu, Vincent C. and Vaidyanathan, P. P. (1988) Circulant and skew-circulant matrices as new normal-form realization of IIR digital filters; IEEE Transactions on Circuits and Systems; Vol. 35; No. 6; 625-635; 10.1109/31.1800
• Nguyen, T. Q. and Vaidyanathan, P. P. (1988) Perfect reconstruction QMF structures which yield linear phase FIR analysis filters; 10.1109/ISCAS.1988.14925
• Vaidyanathan, P. P. (1988) A tutorial on multirate digital filter banks; 10.1109/ISCAS.1988.15391
• Liu, Vincent C. and Vaidyanathan, P. P. (1988) Roundoff noise generated by orthogonal building blocks in signal processing structures; 10.1109/ISCAS.1988.15504
• Nguyen, Troung Q. and Vaidyanathan, P. P. (1988) Maximally decimated perfect-reconstruction FIR filter banks with pairwise mirror-image analysis (and synthesis) frequency responses; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 36; No. 5; 693-706; 10.1109/29.1579
• Nguyen, T. Q. and Saramaki, T., et el. (1988) Eigenfilters for the design of special transfer functions with applications in multirate signal processing; 10.1109/ICASSP.1988.196878
• Vaidyanathan, P. P. and Nguyen, T. Q., et el. (1988) Improved approach for design of perfect reconstruction FIR QMF banks, with lossless lattice structures; 10.1109/ICASSP.1988.196879
• Vaidyanathan, P. P. and Mitra, Sanjit K. (1988) Polyphase networks, block digital filtering, LPTV systems, and alias-free QMF banks: a unified approach based on pseudocirculants; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 36; No. 3; 381-391; 10.1109/29.1535
• Vaidyanathan, P. P. and Hoang, Phunog-Quan (1988) Lattice structures for optimal design and robust implementation of two-channel perfect-reconstruction QMF banks; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 36; No. 1; 81-94; 10.1109/29.1491
• Regalia, Phillip A. and Mitra, Sanjit K., et el. (1988) The digital all-pass filter: a versatile signal processing building block; Proceedings of the IEEE; Vol. 76; No. 1; 19-37; 10.1109/5.3286
• Doğanata, Zinnur and Vaidyanathan, P. P. (1987) On one-multiplier implementations of FIR lattice structures; IEEE Transactions on Circuits and Systems; Vol. 34; No. 12; 1608-1609
• Regalia, Phillip A. and Mitra, Sanjit K., et el. (1987) Tree-structured complementary filter banks using all-pass sections; IEEE Transactions on Circuits and Systems; Vol. 34; No. 12; 1470-1484
• Vaidyanathan, P. P. and Swaminathan, Kumar (1987) Alias-free, real coefficient m-band QMF banks for arbitrary m; IEEE Transactions on Circuits and Systems; Vol. 34; No. 12; 1485-1496
• Vaidyanathan, P. P. (1987) On predicting a band-limited signal based on past sample values; Proceedings of the IEEE; Vol. 75; No. 8; 1125-1127
• Vaidyanathan, P. P. (1987) Perfect reconstruction QMF banks for two-dimensional applications; IEEE Transactions on Circuits and Systems; Vol. 34; No. 8; 976-978
• Vaidyanathan, P. P. (1987) Quadrature mirror filter banks, M-band extensions and perfect-reconstruction techniques; IEEE ASSP Magazine; Vol. 4; No. 3; 4-20
• Vaidyanathan, P. P. and Mitra, Sanjit K. (1987) A unified structural interpretation of some well-known stability-test procedures for linear systems; Proceedings of the IEEE; Vol. 75; No. 4; 478-497
• Vaidyanathan, P. P. and Regalia, Phillip A., et el. (1987) Design of doubly-complementary IIR digital filters using a single complex allpass filter, with multirate applications; IEEE Transactions on Circuits and Systems; Vol. 34; No. 4; 378-389
• Vaidyanathan, P. P. and Hoang, Phuong-Quan (1987) The perfect-reconstruction QMF bank: New architectures, solutions, and optimization strategies; 10.1109/ICASSP.1987.1169403
• Vaidyanathan, P. P. (1987) Theory and design of M-channel maximally decimated quadrature mirror filters with arbitrary M, having the perfect-reconstruction property; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 35; No. 4; 476-492; 10.1109/TASSP.1987.1165155
• Vaidyanathan, P. P. and Liu, V. (1987) An improved sufficient condition for absence of limit cycles in digital filters; IEEE Transactions on Circuits and Systems; Vol. 34; No. 3; 319-322
• Vaidyanathan, P. P. and Nguyen, Truong Q. (1987) A 'trick' for the design of FIR half-band filters; IEEE Transactions on Circuits and Systems; Vol. 34; No. 3; 297-300
• Vaidyanathan, P. P. and Nguyen, Truong Q. (1987) Eigenfilters: A new approach to least-squares FIR filter design and applications including Nyquist filters; IEEE Transactions on Circuits and Systems; Vol. 34; No. 1; 11-23
• Vaidyanathan, P. P. (1987) A note on general parallel QMF banks; IEEE Transactions on Circuits and Systems; Vol. 34; No. 1; 101-103
• Swaminathan, Kumar and Vaidyanathan, P. P. (1986) Theory and design of uniform DFT, parallel, quadrature mirror filter banks; IEEE Transactions on Circuits and Systems; Vol. 33; No. 12; 1170-1191
• Vaidyanathan, P. P. (1986) Passive cascaded-lattice structures for low-sensitivity FIR filter design, with applications to filter banks; IEEE Transactions on Circuits and Systems; Vol. 33; No. 11; 1045-1064
• Vaidyanathan, P. P. and Mitra, Sanjit K., et el. (1986) A new approach to the realization of low-sensitivity IIR digital filters; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 34; No. 2; 350-361
• Vaidyanathan, P. P. and Regalia, P., et el. (1986) Design of doubly-complementary IIR digital filters, using a single complex allpass filter; 10.1109/ICASSP.1986.1169285
• Vaidyanathan, P. P. (1986) New cascaded lattice structures for FIR filters having extremely low coefficent sensitivity; 10.1109/ICASSP.1986.1169027
• Vaidyanathan, P. P. and Mitra, Sanjit K. (1986) Discrete version of Richard's theorem and applications to cascaded lattice realization of digital filter transfer matrices and functions; IEEE Transactions on Circuits and Systems; Vol. 33; No. 1; 26-34
• Vaidyanathan, P. P. and Mitra, Sanjit K. (1985) A general family of multivariable digital lattice filters; IEEE Transactions on Circuits and Systems; Vol. 32; No. 12; 1234-1245
• Vaidyanathan, P. P. (1985) On power-complementary FIR filters; IEEE Transactions on Circuits and Systems; Vol. 32; No. 12; 1308-1310
• Vaidyanathan, P. P. (1985) Optimal design of linear phase FIR digital filters with very flat passbands and equiripple stopbands; IEEE Transactions on Circuits and Systems; Vol. 32; No. 9; 904-917
• Vaidyanathan, P. P. (1985) The discrete-time bounded-real lemma in digital filtering; IEEE Transactions on Circuits and Systems; Vol. 32; No. 9; 918-924
• Vaidyanathan, P. P. (1985) A unified approach to orthogonal digital filters and wave digital filters, based on LBR two-pair extraction; IEEE Transactions on Circuits and Systems; Vol. 32; No. 7; 673-686
• Mitra, Sanjit K. and Vaidyanathan, P. P., et el. (1985) A General Theory and Synthesis Procedure for Low-Sensitivity Active RC Filters; IEEE Transactions on Circuits and Systems; Vol. 32; No. 7; 687-699; 10.1109/TCS.1985.1085771
• Vaidyanathan, P. P. and Beitman, G. (1985) On prefilters for digital FIR filter design; IEEE Transactions on Circuits and Systems; Vol. 32; No. 5; 494-499
• Vaidyanathan, P. P. (1985) A general theorem for degree-reduction of a digital BR function; IEEE Transactions on Circuits and Systems; Vol. 32; No. 4; 414-415
• Vaidyanathan, P. P. and Mitra, Sanjit K. (1985) Very low sensitivity FIR filter implementation using 'structural passivity' concept; IEEE Transactions on Circuits and Systems; Vol. 32; No. 4; 360-364
• Vaidyanathan, P. P. (1985) New design methods for FIR filters with equiripple stopbands and prescribed degrees of passband flatness; 10.1109/ICASSP.1985.1168460
• Vaidyanathan, P. P. (1985) Efficient and multiplierless design of FIR filters with very sharp cutoff via maximally flat building blocks; IEEE Transactions on Circuits and Systems; Vol. 32; No. 3; 236-244
• Vaidyanathan, P. P. and Mitra, Sanjit K. (1985) Passivity properties of low-sensitivity digital filter structures; IEEE Transactions on Circuits and Systems; Vol. 32; No. 3; 217-224
• Vaidyanathan, P. P. (1985) The doubly terminated lossless digital two-pair in digital filtering; IEEE Transactions on Circuits and Systems; Vol. 32; No. 2; 197-200
• Vaidyanathan, P. P. (1985) On error-spectrum shaping in state-space digital filters; IEEE Transactions on Circuits and Systems; Vol. 32; No. 1; 88-92
• Vaidyanathan, P. P. (1984) On maximally-flat linear-phase FIR filters; IEEE Transactions on Circuits and Systems; Vol. 31; No. 9; 830-832
• Kundu, Amlan and Mitra, Sanjit K., et el. (1984) Application of two-dimensional generalized mean filtering for removal of impulse noises from images; IEEE Transactions on Acoustics, Speech, and Signal Processing; Vol. 32; No. 3; 600-609; 10.1109/TASSP.1984.1164364
• Vaidyanathan, P. P. and Mitra, Sanjit K. (1984) Low passband sensitivity digital filters: A generalized viewpoint and synthesis procedures; Proceedings of the IEEE; Vol. 72; No. 4; 404-423
• Vaidyanathan, P. P. and Mitra, S. K. (1984) A new class of very low sensitivity cascade-form digital-filters based on "passive" second order single-input single-output building blocks; 10.1109/ICASSP.1984.1172364
• Vaidyanathan, P. P. and Mitra, S. K. (1982) On the construction of a digital transfer function from its real part on unit circle; Proceedings of the IEEE; Vol. 70; No. 2; 198-199