P. Vaidyanathan

发表

Results on Biorthogonal Filter Banks

I. Djokovic, P. Vaidyanathan, 1994 .

On the eigenfilter design method and its applications: a tutorial

P. Vaidyanathan, A. Tkacenko, Tramy Nguyen, 2003, IEEE Trans. Circuits Syst. II Express Briefs.

Multirate digital filters, filter banks, polyphase networks, and applications: a tutorial

P. P. Vaidyanathan, P. Vaidyanathan, 1990, Proc. IEEE.

Compression of Two-Dimensional Band-Limited Signals Using Sub-Sampling Theorems

P. Vaidyanathan, Vincent C. Liu, V. Liu, 1988 .

A tutorial on multirate digital filter banks

P. Vaidyanathan, 1988, 1988., IEEE International Symposium on Circuits and Systems.

Recent developments in multidimensional multirate systems

P. P. Vaidyanathan, Tsuhan Chen, P. Vaidyanathan, 1993, IEEE Trans. Circuits Syst. Video Technol..

Least common right/left multiples of integer matrices and applications to multidimensional multirate systems

P. Vaidyanathan, P. Vaidyanathan, T. Chen, 1992, [Proceedings] 1992 IEEE International Symposium on Circuits and Systems.

Multidimensional multirate filters derived from one dimensional filters

P. Vaidyanathan, T. Chen, 1991 .

Alias cancellation and distortion elimination in multi-dimensional QMF banks

P. Vaidyanathan, P. Vaidyanathan, Vincent C. Liu, 1988, 1988., IEEE International Symposium on Circuits and Systems.

New results in multidimensional multirate systems

P. Vaidyanathan, P. Vaidyanathan, 1991, 1991., IEEE International Sympoisum on Circuits and Systems.

Periodically nonuniform sampling of bandpass signals

P. Vaidyanathan, Yuan-Pei Lin, 1998 .

Factorability of Lossless

P. Vaidyanathan, See-May Phoong, 1997 .

Generalizations of the sampling theorem: Seven decades after Nyquist

P. Vaidyanathan, 2001 .

Coprime sampling and the music algorithm

P. Vaidyanathan, P. Pal, 2011, 2011 Digital Signal Processing and Signal Processing Education Meeting (DSP/SPE).

Finite length band-limited extrapolation of discrete signals

P. Vaidyanathan, Vincent C. Liu, 1989, IEEE International Symposium on Circuits and Systems,.

Nonuniform sampling/oversampling and extensions for wavelet subspaces

I. Djokovic, P. Vaidyanathan, 1994, Proceedings of IEEE-SP International Symposium on Time- Frequency and Time-Scale Analysis.

Statistical wavelet and filter bank optimization

P. Vaidyanathan, I. Djokovic, P. Vaidyanathan, 1993, Proceedings of 27th Asilomar Conference on Signals, Systems and Computers.

Circulant and skew-circulant matrices as new normal-form realization of IIR digital filters

P. Vaidyanathan, Vincent C. Liu, 1988 .

A Signal Processor's Tour Feature

P. Vaidyanathan, 2004 .

Genomics and proteomics: a signal processor's tour

P. Vaidyanathan, 2004, IEEE Circuits and Systems Magazine.

Coding gain in multirate paraunitary filter banks

P. Vaidyanathan, P. Vaidyanathan, A. Soman, 1992, [Proceedings] 1992 IEEE International Symposium on Circuits and Systems.

A Kaiser window approach for the design of prototype filters of cosine modulated filterbanks

P. P. Vaidyanathan, Yuan-Pei Lin, P. Vaidyanathan, 1998, IEEE Signal Processing Letters.

Signal Processing and Optimization for Transceiver Systems: History and outline

P. P. Vaidyanathan, See-May Phoong, Yuan-Pei Lin, 2010 .

Signal Processing and Optimization for Transceiver Systems: Preface

P. P. Vaidyanathan, See-May Phoong, Yuan-Pei Lin, 2010 .

Identification of CpG islands using a bank of IIR lowpass filters [DNA sequence detection]

P. Vaidyanathan, Byung-Jun Yoon, 2004, 3rd IEEE Signal Processing Education Workshop. 2004 IEEE 11th Digital Signal Processing Workshop, 2004..

Eigenfunctions of the Fourier Transform

P. Vaidyanathan, 2008 .

Coprime Sampling and Arrays in One and Multiple Dimensions

P. Vaidyanathan, P. Pal, Piya Pal, 2013 .

The roles of majorization and generalized triangular decomposition in communication and signal processing

P. Vaidyanathan, Ching-Chih Weng, 2011 .

Improved estimation of discrete probability density functions using multirate models

P. P. Vaidyanathan, Byung-Jun Yoon, P. Vaidyanathan, 2003, The Thrity-Seventh Asilomar Conference on Signals, Systems & Computers, 2003.

Generalized kurtosis and applications in blind equalization of MIMO channels

A. Tkacenko, P. Vaidyanathan, A. Tkacenko, 2001, Conference Record of Thirty-Fifth Asilomar Conference on Signals, Systems and Computers (Cat.No.01CH37256).

Look-up table (LUT) method for inverse halftoning

P. P. Vaidyanathan, Murat Mese, P. Vaidyanathan, 2001, IEEE Trans. Image Process..

On bit allocation strategies for paraunitary subband coders

P. P. Vaidyanathan, A. K. Soman, P. Vaidyanathan, 1991, [1991] Conference Record of the Twenty-Fifth Asilomar Conference on Signals, Systems & Computers.

The role of biorthogonal partners in sampling theory for non bandlimited signals: a review

P. Vaidyanathan, B. Vrcelj, 2002, Conference Record of the Thirty-Sixth Asilomar Conference on Signals, Systems and Computers, 2002..

New results on multidimensional Chinese remainder theorem

P. P. Vaidyanathan, See-May Phoong, Yuan-Pei Lin, 1994, IEEE Signal Processing Letters.

Review of basic ideas from digital communication

P. P. Vaidyanathan, See-May Phoong, Yuan-Pei Lin, 2010 .

Signal processing algorithms for mimo radar

P. P. Vaidyanathan, Chun-Yang Chen, P. Vaidyanathan, 2009 .

Frequency dependent GTD coders

P. Vaidyanathan, Ching-Chih Weng, 2010, 2010 Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers.

Generalized triangular transform coding

P. Vaidyanathan, Ching-Chih Weng, Chun-Yang Chen, 2009, 2009 Conference Record of the Forty-Third Asilomar Conference on Signals, Systems and Computers.

One- and Two-Level

P. Vaidyanathan, See-May Phoong, 1995 .

Generalized polyphase representation and application to coding gain enhancement

P. Vaidyanathan, A. Soman, 1994 .

Coding Gain in Paraunitary Andy sidsynthesis

P. P. Vaidyanathan, Anand K. Soman, P. Vaidyanathan, 1993 .

An Introduction to Wavelet Transforms

P. P. Vaidyanathan, I. Djokovic, I. Djokovic, 1994 .

Signal Processing and Optimization for Transceiver Systems: Transceiver optimization: summary and tables

P. P. Vaidyanathan, See-May Phoong, Yuan-Pei Lin, 2010 .

Session TP3a: Information theoretic signal processing

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2012, ACSCC.

DFT-based transceivers

P. P. Vaidyanathan, See-May Phoong, Yuan-Pei Lin, 2011 .

Transceiver design with channel information at the transmitter

P. P. Vaidyanathan, See-May Phoong, Yuan-Pei Lin, 2011 .

Classical transceiver techniques

P. P. Vaidyanathan, See-May Phoong, Yuan-Pei Lin, 2010 .

Session MP8a3: Parameter estimation

P. P. Vaidyanathan, P. Vaidyanathan, 2011, ACSCC.

Editorial for coprime special issue

P. P. Vaidyanathan, Piya Pal, Yimin Zhang, 2017, Digit. Signal Process..

Genomics and Proteomics: A Signal Tour

P. P. Vaidyanathan, P. Vaidyanathan, 2004 .

Signal Processing and Optimization for Transceiver Systems: Review of concepts from sampling theory

P. P. Vaidyanathan, See-May Phoong, Yuan-Pei Lin, 2010 .

Single-input single-output transceiver optimization

P. P. Vaidyanathan, See-May Phoong, Yuan-Pei Lin, 2010 .

Computational and Analysis of Noncoding RNAs

P. P. Vaidyanathan, Byung-Jun Yoon, P. Vaidyanathan, 2007 .

Linear Phase Cosine Modulated Maximally Decimated Filter Banks with Perfect Reconstruction

P. Vaidyanathan, Yuan-Pei Lin, 1994, ISCAS.

FIR and IIR techniques for bandlimited extrapolation of sequences

P. Vaidyanathan, V. Sathe, 1989, Twenty-Third Asilomar Conference on Signals, Systems and Computers, 1989..

A New Breakthrough In Linear-system Theory: Kharitonov's Result

P. Vaidyanathan, 1988, Twenty-Second Asilomar Conference on Signals, Systems and Computers.

Coding Gain in Paraunitary Andy sidsynthesis R ( z )-- + + Systems

P. Vaidyanathan, A. Soman, 2004 .

19980707 127 Eusipco 98 , Greece RESULTS ON CYCLIC SIGNAL PROCESSING SYSTEMS

P. Vaidyanathan, 2022 .

A multirate DSP model for estimation of discrete probability density functions

P. P. Vaidyanathan, Byung-Jun Yoon, P. Vaidyanathan, 2005, IEEE Transactions on Signal Processing.

Structural Alignment of RNAs Using Profile-csHMMs and Its Application to RNA Homology Search: Overview and New Results

P. P. Vaidyanathan, Byung-Jun Yoon, P. Vaidyanathan, 2008, IEEE Transactions on Automatic Control.

Computational identification and analysis of noncoding RNAs - Unearthing the buried treasures in the genorne

Byung-Jun Yoon, P.P. Vaidyanathan, P. Vaidyanathan, 2007, IEEE Signal Processing Magazine.

Signal processing methods for genomic sequence analysis

P. P. Vaidyanathan, Byung-Jun Yoon, P. Vaidyanathan, 2007 .

Context-Sensitive Hidden Markov Models for Modeling Long-Range Dependencies in Symbol Sequences

Byung-Jun Yoon, P.P. Vaidyanathan, P. Vaidyanathan, 2006, IEEE Transactions on Signal Processing.

UNEARTHING THE BURIED TRESASURES-COMPUTATIONAL IDENTIFICATION AND ANALYSIS OF NONCODING RNAS

P. P. Vaidyanathan, Byung-Jun Yoon, P. Vaidyanathan, 2006 .

An overview of the role of context-sensitive HMMS in the prediction of NCRNA genes

Byung-Jun Yoon, P. Vaidyanathan, Byung-Jun Yoon, 2005, IEEE/SP 13th Workshop on Statistical Signal Processing, 2005.

Optimal alignment algorithm for context-sensitive hidden Markov models

P. P. Vaidyanathan, Byung-Jun Yoon, P. Vaidyanathan, 2005, Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005..

Per-antenna power constrained MIMO transceivers optimized for BER

Ching-Chih Weng, P.P. Vaidyanathan, P. Vaidyanathan, 2008, 2008 42nd Asilomar Conference on Signals, Systems and Computers.

Fast Structural Alignment of RNAs by Optimizing the Adjoining Order of Profile-csHMMs

P. P. Vaidyanathan, Byung-Jun Yoon, P. Vaidyanathan, 2008, IEEE Journal of Selected Topics in Signal Processing.

General synthesis procedures for FIR lossless transfer matrices, for perfect-reconstruction multirate filter bank applications

Truong Q. Nguyen, P. P. Vaidyanathan, Zinnur Doganata, 1988, IEEE Trans. Acoust. Speech Signal Process..

Low complexity generalized geometric mean decomposition and DFE transceiver design

P. P. Vaidyanathan, Chih-Hao Liu, P. Vaidyanathan, 2011, 2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR).

The Role of GTD in Optimizing Perfect Reconstruction Filter Banks

P. P. Vaidyanathan, Ching-Chih Weng, P. Vaidyanathan, 2012, IEEE Transactions on Signal Processing.

Dithered GMD Transform Coding

Ching-Chih Weng, Han-I Su, P. Vaidyanathan, 2010, IEEE Signal Processing Letters.

Generalized Triangular Decomposition in Transform Coding

P. P. Vaidyanathan, Ching-Chih Weng, Chun-Yang Chen, 2010, IEEE Transactions on Signal Processing.

The Theory of Linear Prediction

P. P. Vaidyanathan, P. Vaidyanathan, 2008, Synthesis Lectures on Signal Processing.

Discrete multitone modulation with principal component filter banks

P. P. Vaidyanathan, See-May Phoong, Yuan-Pei Lin, 2002 .

The role of filter banks in sinusoidal frequency estimation

P. P. Vaidyanathan, Andre Tkacenko, P. Vaidyanathan, 2001, J. Frankl. Inst..

A Review of the Theory and Applications of Optimal Subband and Transform Coders

P. P. Vaidyanathan, S. Akkarakaran, P. Vaidyanathan, 2001 .

Optimization of filter banks based on properties of the input signal

P. P. Vaidyanathan, P. Vaidyanathan, 1998, 9th European Signal Processing Conference (EUSIPCO 1998).

Results on optimal biorthogonal filter banks

P. P. Vaidyanathan, A. Kirac, P. Vaidyanathan, 1998 .

Theory of optimal orthonormal subband coders

P. P. Vaidyanathan, P. Vaidyanathan, 1998, IEEE Trans. Signal Process..

One- and two-level filter-bank convolvers

P. P. Vaidyanathan, See-May Phoong, P. Vaidyanathan, 1995, IEEE Trans. Signal Process..

Vector space framework for unification of one- and multidimensional filter bank theory

P. P. Vaidyanathan, Tsuhan Chen, P. Vaidyanathan, 1994, IEEE Trans. Signal Process..

Classical sampling theorems in the context of multirate and polyphase digital filter bank structures

P. P. Vaidyanathan, Vincent C. Liu, P. Vaidyanathan, 1988, IEEE Trans. Acoust. Speech Signal Process..

iMUSIC: A Family of MUSIC-Like Algorithms for Integer Period Estimation

Srikanth Venkata Tenneti, Palghat P. Vaidyanathan, P. Vaidyanathan, 2019, IEEE Transactions on Signal Processing.

Coprime sampling for system stabilization with FIR multirate controllers

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2011, 2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR).

A General Approach to Coprime Pairs of Matrices, Based on Minors

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2011, IEEE Transactions on Signal Processing.

On the degree of MIMO systems

P. P. Vaidyanathan, P. Vaidyanathan, 2007, 2007 IEEE International Symposium on Circuits and Systems.

Equalization with oversampling in multiuser CDMA systems

P. P. Vaidyanathan, Bojan Vrcelj, P. Vaidyanathan, 2005, IEEE Transactions on Signal Processing.

Fractional biorthogonal partners in channel equalization and signal interpolation

P. P. Vaidyanathan, Bojan Vrcelj, P. Vaidyanathan, 2003, IEEE Trans. Signal Process..

Fractional biorthogonal partners in fractionally spaced equalizers

P. P. Vaidyanathan, Bojan Vrcelj, P. Vaidyanathan, 2002, 2002 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Theory of MIMO biorthogonal partners and their application in channel equalization

P. P. Vaidyanathan, Bojan Vrcelj, P. Vaidyanathan, 2001, ICC 2001. IEEE International Conference on Communications. Conference Record (Cat. No.01CH37240).

Cyclic LTI systems in digital signal processing

P. P. Vaidyanathan, Ahmet Kirac, P. Vaidyanathan, 1999, IEEE Trans. Signal Process..

Factorability of lossless time-varying filters and filter banks

P. P. Vaidyanathan, See-May Phoong, P. Vaidyanathan, 1997, IEEE Trans. Signal Process..

Role of anticausal inverses in multirate filter-banks .I. System-theoretic fundamentals

P. P. Vaidyanathan, Tsuhan Chen, P. Vaidyanathan, 1995, IEEE Trans. Signal Process..

Biorthonormal filter banks and the theory of transfer matrix inversion

P. P. Vaidyanathan, P. Vaidyanathan, 1994, Proceedings of IEEE International Symposium on Circuits and Systems - ISCAS '94.

On the choice of rational decimation systems for multidimensional signals

P. P. Vaidyanathan, Tsuhan Chen, P. Vaidyanathan, 1993, 1993 IEEE International Conference on Acoustics, Speech, and Signal Processing.

The role of integer matrices in multidimensional multirate systems

P. P. Vaidyanathan, Tsuhan Chen, P. Vaidyanathan, 1993, IEEE Trans. Signal Process..

Commutativity of D-dimensional decimation and expansion matrices, and application to rational decimation systems

P. P. Vaidyanathan, T. Chen, P. Vaidyanathan, 1992, [Proceedings] ICASSP-92: 1992 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Improved approach for design of perfect reconstruction FIR QMF banks, with lossless lattice structures

Truong Q. Nguyen, P. P. Vaidyanathan, Tapio Saramäki, 1988, ICASSP-88., International Conference on Acoustics, Speech, and Signal Processing.

A new class of two-channel biorthogonal filter banks and wavelet bases

P. P. Vaidyanathan, See-May Phoong, Rashid Ansari, 1995, IEEE Trans. Signal Process..

Efficient implementation of all-digital interpolation

P. P. Vaidyanathan, Bojan Vrcelj, P. Vaidyanathan, 2001, IEEE Trans. Image Process..

Improved technique for design of perfect reconstruction FIR QMF banks with lossless polyphase matrices

Truong Q. Nguyen, P. P. Vaidyanathan, Tapio Saramäki, 1989, IEEE Trans. Acoust. Speech Signal Process..

Pushing the Limits of Sparse Support Recovery Using Correlation Information

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2015, IEEE Transactions on Signal Processing.

Conditions for identifiability in sparse spatial spectrum sensing

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2013, 21st European Signal Processing Conference (EUSIPCO 2013).

Orthonormal and biorthonormal filter banks as convolvers, and convolutional coding gain

P. P. Vaidyanathan, P. Vaidyanathan, 1993, IEEE Trans. Signal Process..

Derivation of new and existing discrete-time Kharitonov theorems based on discrete-time reactances [digital signal processing]

P. P. Vaidyanathan, P. Vaidyanathan, 1990, IEEE Trans. Acoust. Speech Signal Process..

On orthonormal wavelets and paraunitary filter banks

P. P. Vaidyanathan, Anand K. Soman, P. Vaidyanathan, 1993, IEEE Trans. Signal Process..

Filter banks for cyclic-prefixing the nonuniform DMT system

P.P. Vaidyanathan, B. Vrcelj, P. Vaidyanathan, 2002, Conference Record of the Thirty-Sixth Asilomar Conference on Signals, Systems and Computers, 2002..

Non-Integer Arrays for Array Signal Processing

P. Vaidyanathan, Pranav Kulkarni, 2022, IEEE Transactions on Signal Processing.

Robustness of Difference Coarrays of Sparse Arrays to Sensor Failures—Part II: Array Geometries

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2019, IEEE Transactions on Signal Processing.

Maximally economic sparse arrays and cantor arrays

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2017, 2017 IEEE 7th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP).

Robustness of Difference Coarrays of Sparse Arrays to Sensor Failures—Part I: A Theory Motivated by Coarray MUSIC

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2019, IEEE Transactions on Signal Processing.

Comparison of Sparse Arrays From Viewpoint of Coarray Stability and Robustness

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2018, 2018 IEEE 10th Sensor Array and Multichannel Signal Processing Workshop (SAM).

Robustness of Coarrays of Sparse Arrays to Sensor Failures

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2018, 2018 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Joint Vertex-Time Filtering on Graphs With Random Node-Asynchronous Updates

Palghat P. Vaidyanathan, Oguzhan Teke, P. Vaidyanathan, 2021, IEEE Access.

Random Node-Asynchronous Graph Computations: Novel Opportunities for Discrete-Time State-Space Recursions

P.P. Vaidyanathan, Oguzhan Teke, P. Vaidyanathan, 2020, IEEE Signal Processing Magazine.

Super Nested Arrays: Linear Sparse Arrays With Reduced Mutual Coupling—Part I: Fundamentals

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2016, IEEE Transactions on Signal Processing.

The role of lossless systems in modern digital signal processing: a tutorial

P. P. Vaidyanathan, Z. Doganata, P. Vaidyanathan, 1989 .

Super Nested Arrays: Linear Sparse Arrays With Reduced Mutual Coupling—Part II: High-Order Extensions

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2016, IEEE Transactions on Signal Processing.

Coprime arrays and samplers for space-time adaptive processing

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2015, 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Remarks on the Spatial Smoothing Step in Coarray MUSIC

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2015, IEEE Signal Processing Letters.

Nested Arrays in Two Dimensions, Part II: Application in Two Dimensional Array Processing

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2012, IEEE Transactions on Signal Processing.

Nested Arrays in Two Dimensions, Part I: Geometrical Considerations

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2012, IEEE Transactions on Signal Processing.

Multiple Level Nested Array: An Efficient Geometry for $2q$th Order Cumulant Based Array Processing

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2012, IEEE Transactions on Signal Processing.

Theory of Sparse Coprime Sensing in Multiple Dimensions

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2011, IEEE Transactions on Signal Processing.

Sparse Sensing With Co-Prime Samplers and Arrays

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2011, IEEE Transactions on Signal Processing.

Nested Arrays: A Novel Approach to Array Processing With Enhanced Degrees of Freedom

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2010, IEEE Transactions on Signal Processing.

MIMO Radar Waveform Optimization With Prior Information of the Extended Target and Clutter

P. P. Vaidyanathan, Chun-Yang Chen, P. Vaidyanathan, 2009, IEEE Transactions on Signal Processing.

Cramér-Rao bounds for coprime and other sparse arrays, which find more sources than sensors

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2017, Digit. Signal Process..

One-Bit Normalized Scatter Matrix Estimation For Complex Elliptically Symmetric Distributions

Chun-Lin Liu, P. P. Vaidyanathan, P. Vaidyanathan, 2020, ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Sparse sensing with coprime arrays

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2010, 2010 Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers.

Two dimensional nested arrays on lattices

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

A novel array structure for directions-of-arrival estimation with increased degrees of freedom

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2010, 2010 IEEE International Conference on Acoustics, Speech and Signal Processing.

Coprime DFT filter bank design: Theoretical bounds and guarantees

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2015, 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Theory of cyclic filter banks

P. P. Vaidyanathan, Ahmet Kirac, P. Vaidyanathan, 1997, 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Quadratically Constrained Beamforming Robust Against Direction-of-Arrival Mismatch

P. P. Vaidyanathan, Chun-Yang Chen, P. Vaidyanathan, 2007, IEEE Transactions on Signal Processing.

MIMO Radar Space–Time Adaptive Processing Using Prolate Spheroidal Wave Functions

P. P. Vaidyanathan, Chun-Yang Chen, P. Vaidyanathan, 2008, IEEE Transactions on Signal Processing.

Ramanujan Sums in the Context of Signal Processing—Part I: Fundamentals

P. P. Vaidyanathan, P. Vaidyanathan, 2014, IEEE Transactions on Signal Processing.

MIMO Radar Ambiguity Properties and Optimization Using Frequency-Hopping Waveforms

P. P. Vaidyanathan, Chun-Yang Chen, P. Vaidyanathan, 2008, IEEE Transactions on Signal Processing.

Compressed sensing in MIMO radar

P.P. Vaidyanathan, Chun-Yang Chen, P. Vaidyanathan, 2008, 2008 42nd Asilomar Conference on Signals, Systems and Computers.

Novel algorithms for analyzing the robustness of difference coarrays to sensor failures

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2020, Signal Process..

Composite Singer Arrays with Hole-free Coarrays and Enhanced Robustness

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2019, ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Optimizing Minimum Redundancy Arrays for Robustness

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2018, 2018 52nd Asilomar Conference on Signals, Systems, and Computers.

A Grid-Less Approach to Underdetermined Direction of Arrival Estimation Via Low Rank Matrix Denoising

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2014, IEEE Signal Processing Letters.

Iterative greedy algorithm for solving the FIR paraunitary approximation problem

P. P. Vaidyanathan, Andre Tkacenko, P. Vaidyanathan, 2006, IEEE Transactions on Signal Processing.

On the study of four-parallelogram filter banks

P. P. Vaidyanathan, Yuan-Pei Lin, P. Vaidyanathan, 1996, IEEE Trans. Signal Process..

Theory and design of two-parallelogram filter banks

P. P. Vaidyanathan, Yuan-Pei Lin, P. Vaidyanathan, 1996, IEEE Trans. Signal Process..

Theory and design of two-dimensional filter Banks: A review

P. P. Vaidyanathan, Yuan-Pei Lin, P. Vaidyanathan, 1996, Multidimens. Syst. Signal Process..

Multidimensional multirate filters and filter banks derived from one-dimensional filters

P. P. Vaidyanathan, Tsuhan Chen, P. Vaidyanathan, 1993, IEEE Trans. Signal Process..

Fundamentals of multidimensional multirate digital signal processing

P. P. Vaidyanathan, P. Vaidyanathan, 1990 .

On factorization of a subclass of 2-D digital FIR lossless matrices for 2-D QMF bank applications

P. P. Vaidyanathan, P. Vaidyanathan, Vincent Liu, 1990 .

Absence Seizure Detection Using Ramanujan Filter Banks

P. P. Vaidyanathan, Srikanth V. Tenneti, P. Vaidyanathan, 2018, 2018 52nd Asilomar Conference on Signals, Systems, and Computers.

On optimal analysis/synthesis filters for coding gain maximization

P. P. Vaidyanathan, Igor Djokovic, I. Djokovic, 1996, IEEE Trans. Signal Process..

Profile Context-Sensitive HMMs for Probabilistic Modeling of Sequences With Complex Correlations

P. P. Vaidyanathan, Byung-Jun Yoon, P. Vaidyanathan, 2006, 2006 IEEE International Conference on Acoustics Speech and Signal Processing Proceedings.

Uncertainty Principles and Sparse Eigenvectors of Graphs

P. P. Vaidyanathan, Oguzhan Teke, P. Vaidyanathan, 2017, IEEE Transactions on Signal Processing.

Improved Dot Diffusion For Image Halftoning

M. Mese, P. P. Vaidyanathan, P. Vaidyanathan, 1999, NIP & Digital Fabrication Conference.

Signal Processing and Optimization for Transceiver Systems

P. P. Vaidyanathan, See-May Phoong, Yuan-Pei Lin, 2010 .

The random component-wise power method

P. P. Vaidyanathan, Oguzhan Teke, P. Vaidyanathan, 2019, Optical Engineering + Applications.

A unified structural interpretation of some well-known stability-test procedures for linear systems

P. Vaidyanathan, P. Vaidyanathan, S. Mitra, 1987, Proceedings of the IEEE.

Wavelet-based denoising by customized thresholding

P. P. Vaidyanathan, Byung-Jun Yoon, P. Vaidyanathan, 2004, 2004 IEEE International Conference on Acoustics, Speech, and Signal Processing.

The role of difference coarrays in correlation subspaces

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2017, 2017 51st Asilomar Conference on Signals, Systems, and Computers.

Correlation Subspaces: Generalizations and Connection to Difference Coarrays

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2017, IEEE Transactions on Signal Processing.

Extending Classical Multirate Signal Processing Theory to Graphs—Part I: Fundamentals

P. P. Vaidyanathan, Oguzhan Teke, P. Vaidyanathan, 2017, IEEE Transactions on Signal Processing.

Linear systems on graphs

P. P. Vaidyanathan, Oguzhan Teke, P. Vaidyanathan, 2016, 2016 IEEE Global Conference on Signal and Information Processing (GlobalSIP).

Graph filter banks with M-channels, maximal decimation, and perfect reconstruction

P. P. Vaidyanathan, Oguzhan Teke, P. Vaidyanathan, 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Minimum Data Length for Integer Period Estimation

Srikanth Venkata Tenneti, Palghat P. Vaidyanathan, P. Vaidyanathan, 2018, IEEE Transactions on Signal Processing.

A Unified Theory of Union of Subspaces Representations for Period Estimation

P. P. Vaidyanathan, Srikanth V. Tenneti, P. Vaidyanathan, 2016, IEEE Transactions on Signal Processing.

Nested Periodic Matrices and Dictionaries: New Signal Representations for Period Estimation

P. P. Vaidyanathan, Srikanth V. Tenneti, P. Vaidyanathan, 2015, IEEE Transactions on Signal Processing.

A new approach to the realization of low-sensitivity IIR digital filters

Sanjit K. Mitra, P. P. Vaidyanathan, Yrjö Neuvo, 1986, IEEE Trans. Acoust. Speech Signal Process..

MIMO Broadcast DFE Transceivers With QoS Constraints: Min-Power and Max-Rate Solutions

P. P. Vaidyanathan, Chih-Hao Liu, P. Vaidyanathan, 2013, IEEE Transactions on Signal Processing.

Generalized Geometric Mean Decomposition and DFE Transceiver Design—Part II: Performance Analysis

P. P. Vaidyanathan, Chih-Hao Liu, P. Vaidyanathan, 2012, IEEE Transactions on Signal Processing.

Pre- and post-processing for optimal noise reduction in cyclic prefix based channel equalizers

P. P. Vaidyanathan, Bojan Vrcelj, P. Vaidyanathan, 2002, 2002 IEEE International Conference on Communications. Conference Proceedings. ICC 2002 (Cat. No.02CH37333).

Biorthogonal partners and applications

P. P. Vaidyanathan, Bojan Vrcelj, P. Vaidyanathan, 2001, IEEE Trans. Signal Process..

MMSE DFE Transceiver Design Over Slowly Time-Varying MIMO Channels Using ST-GTD

P. P. Vaidyanathan, Chih-Hao Liu, P. Vaidyanathan, 2011, IEEE Transactions on Signal Processing.

Hourglass Arrays and Other Novel 2-D Sparse Arrays With Reduced Mutual Coupling

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2017, IEEE Transactions on Signal Processing.

Effects of Multirate Systems on the Statistical Properties of Random Signals

P. P. Vaidyanathan, Vinay P. Sathe, P. Vaidyanathan, 1993, IEEE Trans. Signal Process..

Distributed Algorithms for Array Signal Processing

P. P. Vaidyanathan, Po-Chih Chen, P. Vaidyanathan, 2021, IEEE Transactions on Signal Processing.

Filter banks in digital communications

P. P. Vaidyanathan, P. Vaidyanathan, 2001 .

Coprime coarray interpolation for DOA estimation via nuclear norm minimization

P. P. Vaidyanathan, Piya Pal, Chun-Lin Liu, 2016, 2016 IEEE International Symposium on Circuits and Systems (ISCAS).

One-bit sparse array DOA estimation

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2017, 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Beamforming using passive nested arrays of sensors

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2010, Proceedings of 2010 IEEE International Symposium on Circuits and Systems.

Tensor MUSIC in multidimensional sparse arrays

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2015, 2015 49th Asilomar Conference on Signals, Systems and Computers.

Super nested arrays: Sparse arrays with less mutual coupling than nested arrays

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Minimum redundancy MIMO radars

P. P. Vaidyanathan, Chun-Yang Chen, P. Vaidyanathan, 2008, 2008 IEEE International Symposium on Circuits and Systems.

On application of LASSO for sparse support recovery with imperfect correlation awareness

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2012, 2012 Conference Record of the Forty Sixth Asilomar Conference on Signals, Systems and Computers (ASILOMAR).

Why does direct-MUSIC on sparse-arrays work?

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2013, 2013 Asilomar Conference on Signals, Systems and Computers.

High order super nested arrays

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2016, 2016 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM).

A novel autofocusing approach for estimating directions-of-arrival of wideband signals

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2009, 2009 Conference Record of the Forty-Third Asilomar Conference on Signals, Systems and Computers.

Ramanujan subspaces and digital signal processing

P. P. Vaidyanathan, Srikanth V. Tenneti, P. Vaidyanathan, 2014, 2014 48th Asilomar Conference on Signals, Systems and Computers.

Transceiver design with vector perturbation technique and iterative power loading

P. P. Vaidyanathan, Ching-Chih Weng, P. Vaidyanathan, 2009, 2009 IEEE International Conference on Acoustics, Speech and Signal Processing.

Sliding-Capon Based Convolutional Beamspace for Linear Arrays

P. P. Vaidyanathan, Po-Chih Chen, P. Vaidyanathan, 2021, ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Convolutional Beamspace and Sparse Signal Recovery for Linear Arrays

P. Vaidyanathan, Po-Chih Chen, 2020, 2020 54th Asilomar Conference on Signals, Systems, and Computers.

Convolutional Beamspace for Linear Arrays

Po-Chih Chen, P. P. Vaidyanathan, P. Vaidyanathan, 2020, IEEE Transactions on Signal Processing.

Convolutional Beamspace for Array Signal Processing

P. P. Vaidyanathan, Po-Chih Chen, P. Vaidyanathan, 2020, ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

Generalized sampling theorems in multiresolution subspaces

P. P. Vaidyanathan, Igor Djokovic, I. Djokovic, 1997, IEEE Trans. Signal Process..

The role of signal-processing concepts in genomics and proteomics

P. P. Vaidyanathan, Byung-Jun Yoon, P. Vaidyanathan, 2004, J. Frankl. Inst..

Theory and design of M-channel maximally decimated quadrature mirror filters with arbitrary M, having the perfect-reconstruction property

P. P. Vaidyanathan, P. Vaidyanathan, 1987, IEEE Trans. Acoust. Speech Signal Process..

Node-Asynchronous Implementation of Filter Banks on Graphs

P. Vaidyanathan, Oguzhan Teke, 2020, 2020 54th Asilomar Conference on Signals, Systems, and Computers.

Extending Classical Multirate Signal Processing Theory to Graphs—Part II: M-Channel Filter Banks

P. P. Vaidyanathan, Oguzhan Teke, P. Vaidyanathan, 2017, IEEE Transactions on Signal Processing.

Generalized Geometric Mean Decomposition and DFE Transceiver Design—Part I: Design and Complexity

P. P. Vaidyanathan, Chih-Hao Liu, P. Vaidyanathan, 2012, IEEE Transactions on Signal Processing.

Zero-Forcing DFE Transceiver Design Over Slowly Time-Varying MIMO Channels Using ST-GTD

P. P. Vaidyanathan, Chih-Hao Liu, P. Vaidyanathan, 2010, IEEE Transactions on Signal Processing.

MIMO Transceivers With Decision Feedback and Bit Loading: Theory and Optimization

P. P. Vaidyanathan, Ching-Chih Weng, Chun-Yang Chen, 2010, IEEE Transactions on Signal Processing.

The role of GTD in optimizing biorthogonal filter banks

P. P. Vaidyanathan, Ching-Chih Weng, P. Vaidyanathan, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

On the spectral factor ambiguity of FIR energy compaction filter Banks

P. P. Vaidyanathan, Andre Tkacenko, P. Vaidyanathan, 2006, IEEE Transactions on Signal Processing.

Paraunitary filter banks and wavelet packets

P. P. Vaidyanathan, A. K. Soman, P. Vaidyanathan, 1992, [Proceedings] ICASSP-92: 1992 IEEE International Conference on Acoustics, Speech, and Signal Processing.

Low passband sensitivity digital filters: A generalized viewpoint and synthesis procedures

P.P. Vaidyanathan, S.K. Mitra, P. Vaidyanathan, 1984, Proceedings of the IEEE.

Low-Noise and Low-Sensitivity Digital Filters

P. P. Vaidyanathan, P. Vaidyanathan, 1987 .

New Cramér-Rao bound expressions for coprime and other sparse arrays

P. P. Vaidyanathan, Chun-Lin Liu, P. Vaidyanathan, 2016, 2016 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM).

Non uniform linear arrays for improved identifiability in cumulant based DOA Estimation

P. P. Vaidyanathan, Piya Pal, P. Vaidyanathan, 2011, 2011 Conference Record of the Forty Fifth Asilomar Conference on Signals, Systems and Computers (ASILOMAR).