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Palghat P. Vaidyanathan - Publications

Affiliations: 
California Institute of Technology, Pasadena, CA 
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156 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Vaidyanathan PP, Tenneti S. Srinivasa Ramanujan and signal-processing problems. Philosophical Transactions. Series a, Mathematical, Physical, and Engineering Sciences. 378: 20180446. PMID 31813374 DOI: 10.1098/Rsta.2018.0446  0.384
2020 Teke O, Vaidyanathan PP. IIR Filtering on Graphs With Random Node-Asynchronous Updates Ieee Transactions On Signal Processing. 68: 3945-3960. DOI: 10.1109/Tsp.2020.3004912  0.429
2020 Kulkarni P, Vaidyanathan PP. On the Zeros of Ramanujan Filters Ieee Signal Processing Letters. 27: 735-739. DOI: 10.1109/Lsp.2020.2990610  0.547
2019 Tenneti SV, Vaidyanathan PP. iMUSIC: A Family of MUSIC-Like Algorithms for Integer Period Estimation Ieee Transactions On Signal Processing. 67: 367-382. DOI: 10.1109/Tsp.2018.2879039  0.349
2019 Vaidyanathan PP, Mitra SK. Robust Digital Filter Structures: A Direct Approach Ieee Circuits and Systems Magazine. 19: 14-32. DOI: 10.1109/Mcas.2018.2889204  0.687
2018 Tenneti SV, Vaidyanathan PP. Minimum Data Length for Integer Period Estimation Ieee Transactions On Signal Processing. 66: 2733-2745. DOI: 10.1109/Tsp.2018.2818080  0.304
2017 Liu C, Vaidyanathan PP. Correlation Subspaces: Generalizations and Connection to Difference Coarrays Ieee Transactions On Signal Processing. 65: 5006-5020. DOI: 10.1109/Tsp.2017.2721915  0.306
2017 Teke O, Vaidyanathan PP. Extending Classical Multirate Signal Processing Theory to Graphs—Part II: M-Channel Filter Banks Ieee Transactions On Signal Processing. 65: 423-437. DOI: 10.1109/Tsp.2016.2620111  0.509
2017 Teke O, Vaidyanathan PP. Extending Classical Multirate Signal Processing Theory to Graphs—Part I: Fundamentals Ieee Transactions On Signal Processing. 65: 409-422. DOI: 10.1109/Tsp.2016.2617833  0.5
2017 Teke O, Vaidyanathan PP. On the Role of the Bounded Lemma in the SDP Formulation of Atomic Norm Problems Ieee Signal Processing Letters. 24: 972-976. DOI: 10.1109/Lsp.2017.2700442  0.315
2016 Tenneti SV, Vaidyanathan PP. A Unified Theory of Union of Subspaces Representations for Period Estimation Ieee Transactions On Signal Processing. 64: 5217-5231. DOI: 10.1109/Tsp.2016.2582473  0.332
2015 Tenneti SV, Vaidyanathan PP. Nested Periodic Matrices and Dictionaries: New Signal Representations for Period Estimation Ieee Transactions On Signal Processing. 63: 3736-3750. DOI: 10.1109/Tsp.2015.2434318  0.336
2015 Pal P, Vaidyanathan PP. Pushing the limits of sparse support recovery using correlation information Ieee Transactions On Signal Processing. 63: 711-726. DOI: 10.1109/Tsp.2014.2385033  0.324
2015 Tenneti SV, Vaidyanathan PP. Arbitrarily Shaped Periods in Multidimensional Discrete Time Periodicity Ieee Signal Processing Letters. 22: 1748-1751. DOI: 10.1109/Lsp.2015.2431993  0.32
2014 Vaidyanathan PP. Ramanujan sums in the context of signal processing - Part I: Fundamentals Ieee Transactions On Signal Processing. 62: 4145-4157. DOI: 10.1109/Tsp.2014.2331617  0.33
2014 Pal P, Vaidyanathan PP. A Grid-Less Approach to Underdetermined Direction of Arrival Estimation Via Low Rank Matrix Denoising Ieee Signal Processing Letters. 21: 737-741. DOI: 10.1109/Lsp.2014.2314175  0.314
2012 Pal P, Vaidyanathan PP. Nested Arrays in Two Dimensions, Part I: Geometrical Considerations Ieee Transactions On Signal Processing. 60: 4694-4705. DOI: 10.1109/Tsp.2012.2203814  0.314
2012 Liu C, Vaidyanathan PP. Generalized Geometric Mean Decomposition and DFE Transceiver Design—Part II: Performance Analysis Ieee Transactions On Signal Processing. 60: 3124-3133. DOI: 10.1109/Tsp.2012.2189856  0.376
2012 Liu C, Vaidyanathan PP. Generalized Geometric Mean Decomposition and DFE Transceiver Design—Part I: Design and Complexity Ieee Transactions On Signal Processing. 60: 3112-3123. DOI: 10.1109/Tsp.2012.2189855  0.387
2012 Pal P, Vaidyanathan PP. Multiple Level Nested Array: An Efficient Geometry for $2q$ th Order Cumulant Based Array Processing Ieee Transactions On Signal Processing. 60: 1253-1269. DOI: 10.1109/Tsp.2011.2178410  0.308
2012 Weng C, Vaidyanathan PP. The Role of GTD in Optimizing Perfect Reconstruction Filter Banks Ieee Transactions On Signal Processing. 60: 112-128. DOI: 10.1109/Tsp.2011.2169252  0.486
2011 Vaidyanathan PP, Pal P. A General Approach to Coprime Pairs of Matrices, Based on Minors Ieee Transactions On Signal Processing. 59: 3536-3548. DOI: 10.1109/Tsp.2011.2152401  0.338
2011 Vaidyanathan PP, Pal P. Theory of Sparse Coprime Sensing in Multiple Dimensions Ieee Transactions On Signal Processing. 59: 3592-3608. DOI: 10.1109/Tsp.2011.2135348  0.478
2011 Pal P, Vaidyanathan PP. Coprimality of Certain Families of Integer Matrices Ieee Transactions On Signal Processing. 59: 1481-1490. DOI: 10.1109/Tsp.2010.2103070  0.347
2011 Weng C, Vaidyanathan PP. Block Diagonal GMD for Zero-Padded MIMO Frequency Selective Channels Ieee Transactions On Signal Processing. 59: 713-727. DOI: 10.1109/Tsp.2010.2090522  0.358
2011 Vaidyanathan PP, Pal P. Sparse Sensing With Co-Prime Samplers and Arrays Ieee Transactions On Signal Processing. 59: 573-586. DOI: 10.1109/Tsp.2010.2089682  0.381
2011 Liu C, Vaidyanathan PP. MMSE DFE Transceiver Design Over Slowly Time-Varying MIMO Channels Using ST-GTD Ieee Transactions On Signal Processing. 59: 277-289. DOI: 10.1109/Tsp.2010.2087329  0.362
2011 Vaidyanathan PP, Pal P. Generating New Commuting Coprime Matrix Pairs From Known Pairs Ieee Signal Processing Letters. 18: 303-306. DOI: 10.1109/Lsp.2011.2123887  0.331
2010 Liu C, Vaidyanathan PP. Zero-Forcing DFE Transceiver Design Over Slowly Time-Varying MIMO Channels Using ST-GTD Ieee Transactions On Signal Processing. 58: 5779-5790. DOI: 10.1109/Tsp.2010.2066973  0.328
2010 Pal P, Vaidyanathan PP. Nested Arrays: A Novel Approach to Array Processing With Enhanced Degrees of Freedom Ieee Transactions On Signal Processing. 58: 4167-4181. DOI: 10.1109/Tsp.2010.2049264  0.322
2010 Weng C, Chen C, Vaidyanathan PP. Generalized Triangular Decomposition in Transform Coding Ieee Transactions On Signal Processing. 58: 566-574. DOI: 10.1109/Tsp.2009.2031733  0.331
2010 Weng C, Vaidyanathan PP. MIMO Transceiver Optimization With Linear Constraints on Transmitted Signal Covariance Components Ieee Transactions On Signal Processing. 58: 458-462. DOI: 10.1109/Tsp.2009.2029250  0.327
2010 Vaidyanathan PP, Pal P. System Identification With Sparse Coprime Sensing Ieee Signal Processing Letters. 17: 823-826. DOI: 10.1109/Lsp.2010.2060331  0.379
2009 Chen C, Vaidyanathan PP. MIMO Radar Waveform Optimization With Prior Information of the Extended Target and Clutter Ieee Transactions On Signal Processing. 57: 3533-3544. DOI: 10.1109/Tsp.2009.2021632  0.431
2009 Li C, Lin Y, Tsai S, Vaidyanathan P. Optimization of transceivers with bit allocation to maximize bit rate for MIMO transmission Ieee Transactions On Communications. 57: 3556-3560. DOI: 10.1109/Tcomm.2009.12.080194  0.314
2008 Chen C, Vaidyanathan PP. MIMO Radar Ambiguity Properties and Optimization Using Frequency-Hopping Waveforms Ieee Transactions On Signal Processing. 56: 5926-5936. DOI: 10.1109/Tsp.2008.929658  0.318
2008 Su B, Vaidyanathan PP. New Blind Block Synchronization for Transceivers Using Redundant Precoders Ieee Transactions On Signal Processing. 56: 5987-6002. DOI: 10.1109/Tsp.2008.2005088  0.313
2008 Chen C, Vaidyanathan PP. MIMO Radar Space–Time Adaptive Processing Using Prolate Spheroidal Wave Functions Ieee Transactions On Signal Processing. 56: 623-635. DOI: 10.1109/Tsp.2007.907917  0.343
2007 Su B, Vaidyanathan PP. Subspace-Based Blind Channel Identification for Cyclic Prefix Systems Using Few Received Blocks Ieee Transactions On Signal Processing. 55: 4979-4993. DOI: 10.1109/Tsp.2007.896262  0.348
2007 Chen C, Vaidyanathan PP. Quadratically Constrained Beamforming Robust Against Direction-of-Arrival Mismatch Ieee Transactions On Signal Processing. 55: 4139-4150. DOI: 10.1109/Tsp.2007.894402  0.331
2007 Chen C, Vaidyanathan PP. Precoded FIR and Redundant V-BLAST Systems for Frequency-Selective MIMO Channels Ieee Transactions On Signal Processing. 55: 3390-3404. DOI: 10.1109/Tsp.2007.894400  0.322
2006 Su B, Vaidyanathan PP. A Generalized Algorithm for Blind Channel Identification with Linear Redundant Precoders Eurasip Journal On Advances in Signal Processing. 2007. DOI: 10.1155/2007/25672  0.367
2006 Borching S, Vaidyanathan PP. Theoretical issues on LTI systems that preserve signal richness Ieee Transactions On Signal Processing. 54: 1104-1113. DOI: 10.1109/Tsp.2005.863043  0.356
2006 Tkacenko A, Vaidyanathan PP. On the spectral factor ambiguity of FIR energy compaction filter Banks Ieee Transactions On Signal Processing. 54: 380-385. DOI: 10.1109/Tsp.2005.861060  0.556
2006 Tkacenko A, Vaidyanathan PP. Iterative greedy algorithm for solving the FIR paraunitary approximation problem Ieee Transactions On Signal Processing. 54: 146-160. DOI: 10.1109/Tsp.2005.861054  0.518
2005 Vrcelj B, Vaidyanathan PP. Equalization with oversampling in multiuser CDMA systems Ieee Transactions On Signal Processing. 53: 1837-1851. DOI: 10.1109/Tsp.2005.845494  0.353
2005 Yoon B, Vaidyanathan PP. A multirate DSP model for estimation of discrete probability density functions Ieee Transactions On Signal Processing. 53: 252-264. DOI: 10.1109/Tsp.2004.838931  0.336
2004 Vaidyanathan PP. Genomics and Proteomics: A Signal Processor's Tour Ieee Circuits and Systems Magazine. 4: 6-29. DOI: 10.1109/Mcas.2004.1371580  0.399
2004 Vaidyanathan PP, Yoon B. The role of signal-processing concepts in genomics and proteomics Journal of the Franklin Institute-Engineering and Applied Mathematics. 341: 111-135. DOI: 10.1016/J.Jfranklin.2003.12.001  0.342
2003 Vrcelj B, Vaidyanathan PP. Fractional biorthogonal partners in channel equalization and signal interpolation Ieee Transactions On Signal Processing. 51: 1928-1940. DOI: 10.1109/Tsp.2003.812844  0.378
2003 Tkacenko A, Vaidyanathan P, Nguyen T. On the eigenfilter design method and its applications: A tutorial Ieee Transactions On Circuits and Systems Ii: Analog and Digital Signal Processing. 50: 497-517. DOI: 10.1109/Tcsii.2003.816942  0.667
2003 Tkacenko A, Vaidyanathan PP. A low-complexity eigenfilter design method for channel shortening equalizers for DMT systems Ieee Transactions On Communications. 51: 1069-1072. DOI: 10.1109/Tcomm.2003.814235  0.334
2003 Cushman M, Narasimha MJ, Vaidyanathan PP. Finite-channel chromatic derivative filter banks Ieee Signal Processing Letters. 10: 15-17. DOI: 10.1109/Lsp.2002.806706  0.499
2003 Akkarakaran S, Vaidyanathan PP. 10 - Nonuniform Filter Banks: New Results and open Problems Studies in Computational Mathematics. 10: 259-301. DOI: 10.1016/S1570-579X(03)80038-1  0.505
2002 Vaidyanathan PP, Lin Y, Akkarakaran S, Phoong S. Discrete multitone modulation with principal component filter banks Ieee Transactions On Circuits and Systems I-Regular Papers. 49: 1397-1412. DOI: 10.1109/Tcsi.2002.803249  0.501
2002 Narasimha MJ, Ignjatovic A, Vaidyanathan PP. Chromatic derivative filter banks Ieee Signal Processing Letters. 9: 215-216. DOI: 10.1109/Lsp.2002.801720  0.486
2002 Vrcelj B, Vaidyanathan PP. MIMO biorthogonal partners and applications Ieee Transactions On Signal Processing. 50: 528-542. DOI: 10.1109/78.984730  0.353
2001 Vrcej B, Vaidyanathan PP. Efficient implementation of all-digital interpolation. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 10: 1639-46. PMID 18255506 DOI: 10.1109/83.967392  0.417
2001 Vaidyanathan PP. Generalizations of the sampling theorem: Seven decades after Nyquist Ieee Transactions On Circuits and Systems I: Fundamental Theory and Applications. 48: 1094-1109. DOI: 10.1109/81.948437  0.369
2001 Vaidyanathan PP, Vrcelj B. Biorthogonal partners and applications Ieee Transactions On Signal Processing. 49: 1013-1027. DOI: 10.1109/78.917805  0.371
2001 Akkarakaran S, Vaidyanathan PP. Filterbank optimization with convex objectives and the optimality of principal component forms Ieee Transactions On Signal Processing. 49: 100-114. DOI: 10.1109/78.890350  0.363
2001 Vaidyanathan PP. Filter banks in digital communications Ieee Circuits and Systems Magazine. 1: 4-25. DOI: 10.1109/7384.938972  0.505
2001 Akkarakaran S, Vaidyanathan PP. Results on principal component filter banks: Colored noise suppression and existence issues Ieee Transactions On Information Theory. 47: 1003-1020. DOI: 10.1109/18.915656  0.436
2001 Tkacenko A, Vaidyanathan PP. The role of filter banks in sinusoidal frequency estimation Journal of the Franklin Institute-Engineering and Applied Mathematics. 338: 517-547. DOI: 10.1016/S0016-0032(01)00025-4  0.419
2001 Vaidyanathan PP, Akkarakaran S. A Review of the Theory and Applications of Optimal Subband and Transform Coders Applied and Computational Harmonic Analysis. 10: 254-289. DOI: 10.1006/Acha.2000.0344  0.481
2000 Tuqan J, Vaidyanathan PP. A state space approach to the design of globally optimal FIR energy compaction filters Ieee Transactions On Signal Processing. 48: 2822-2838. DOI: 10.1109/78.869032  0.481
1999 Vaidyanathan PP, Kiraç A. Cyclic LTI systems in digital signal processing Ieee Transactions On Signal Processing. 47: 433-447. DOI: 10.1109/78.740127  0.413
1999 Tuqan J, Vaidyanathan PP. Oversampling PCM techniques and optimum noise shapers for quantizing a class of nonbandlimited signals Ieee Transactions On Signal Processing. 47: 389-407. DOI: 10.1109/78.740124  0.5
1998 Fliege NJ, Kikuchi H, Nguyen TQ, Vaidyanathan PP. Guest Editorial Special Issue On Multirate Systems, Filter Banks, Wavelets, And Applications Ieee Transactions On Circuits and Systems Ii: Analog and Digital Signal Processing. 45: 929-931. DOI: 10.1109/Tcsii.1998.718803  0.622
1998 Lin YP, Vaidyanathan PP. A kaiser window approach for the design of prototype filters of cosine modulated filterbanks Ieee Signal Processing Letters. 5: 132-134. DOI: 10.1109/97.681427  0.522
1998 Vaidyanathan PP, Kirac A. Results on optimal biorthogonal filter banks Ieee Transactions On Circuits and Systems Ii: Analog and Digital Signal Processing. 45: 932-947. DOI: 10.1109/82.718804  0.527
1998 Vaidyanathan PP. Theory of optimal orthonormal subband coders Ieee Transactions On Signal Processing. 46: 1528-1543. DOI: 10.1109/78.678466  0.406
1998 Kiraç A, Vaidyanathan PP. Theory and design of optimum FIR compaction filters Ieee Transactions On Signal Processing. 46: 903-919. DOI: 10.1109/78.668545  0.531
1998 Vaidyanathan PP, Chen T. Structures for anticausal inverses and application in multirate filter banks Ieee Transactions On Signal Processing. 46: 507-514. DOI: 10.1109/78.655436  0.521
1997 Tuqan J, Vaidyanathan PP. Statistically optimum pre- and postfiltering in quantization Ieee Transactions On Circuits and Systems Ii: Analog and Digital Signal Processing. 44: 1015-1031. DOI: 10.1109/82.644563  0.505
1997 Phoong SM, Vaidyanathan PP. Factorability of lossless time-vary ing filters and filter banks Ieee Transactions On Signal Processing. 45: 1971-1986. DOI: 10.1109/78.611189  0.468
1997 Phoong SM, Vaidyanathan PP. Paraunitary filter banks over finite fields Ieee Transactions On Signal Processing. 45: 1443-1457. DOI: 10.1109/78.599956  0.38
1997 Djokovic I, Vaidyanathan PP. Generalized sampling theorems in multiresolution subspaces Ieee Transactions On Signal Processing. 45: 583-599. DOI: 10.1109/78.558473  0.354
1996 Kirac A, Vaidyanathan PP. Results on lattice vector quantization with dithering Ieee Transactions On Circuits and Systems Ii: Analog and Digital Signal Processing. 43: 811-826. DOI: 10.1109/82.553397  0.435
1996 Phoong S, Vaidyanathan PP. Time-varying filters and filter banks: some basic principles Ieee Transactions On Signal Processing. 44: 2971-2987. DOI: 10.1109/78.553472  0.496
1996 Lin YP, Vaidyanathan PP. On the study of four-parallelogram filter banks Ieee Transactions On Signal Processing. 44: 2707-2717. DOI: 10.1109/78.542177  0.553
1996 Lin YP, Vaidyanathan PP. Theory and design of two-parallelogram filter banks Ieee Transactions On Signal Processing. 44: 2688-2706. DOI: 10.1109/78.542176  0.557
1996 Djokovic I, Vaidyanathan PP. On optimal analysis/synthesis filters for coding gain maximization Ieee Transactions On Signal Processing. 44: 1276-1279. DOI: 10.1109/78.502341  0.548
1996 Lin Y, Vaidyanathan PP. Theory and design of two-dimensional filter banks: a review Multidimensional Systems and Signal Processing. 7: 263-330. DOI: 10.1007/Bf01826246  0.552
1995 Lin YP, Vaidyanathan PP. Linear Phase Cosine Modulated Maximally Decimated Filter Banks with Perfect Reconstruction Ieee Transactions On Signal Processing. 43: 2525-2539. DOI: 10.1109/78.482104  0.547
1995 Vaidyanathan PP, Chen T. Role of Anticausal Inverses in Multirate Filter-Banks—Part II: The FIR Case, Factorizations, and Biorthogonal Lapped Transforms Ieee Transactions On Signal Processing. 43: 1103-1115. DOI: 10.1109/78.382396  0.534
1995 Vaidyanathan PP, Chen T. Role of anticausal inverses in multirate filter-banks .I. System-theoretic fundamentals Ieee Transactions On Signal Processing. 43: 1090-1102. DOI: 10.1109/78.382395  0.545
1995 Soman AK, Vaidyanathan PP. A Complete Factorization of Paraunitary Matrices with Pairwise Mirror-Image Symmetry in the Frequency Domain Ieee Transactions On Signal Processing. 43: 1002-1004. DOI: 10.1109/78.376855  0.538
1995 Phoong S, Kim CW, Vaidyanathan PP, Ansari R. A new class of two-channel biorthogonal filter banks and wavelet bases Ieee Transactions On Signal Processing. 43: 649-665. DOI: 10.1109/78.370620  0.569
1995 Phoong SM, Vaidyanathan PP. One-and Two-Level Filter-Bank Convolvers Ieee Transactions On Signal Processing. 43: 116-133. DOI: 10.1109/78.365292  0.586
1994 Lin Y, Phoong S, Vaidyanathan PP. New results on multidimensional Chinese remainder theorem Ieee Signal Processing Letters. 1: 176-178. DOI: 10.1109/97.335067  0.335
1994 Chen T, Vaidyanathan PP. Vector Space Framework for Unification of One- and Multidimensional Filter Bank Theory Ieee Transactions On Signal Processing. 42: 2006-2021. DOI: 10.1109/78.301839  0.546
1994 Djokovic I, Vaidyanathan PP. Results on Biorthogonal Filter Banks Applied and Computational Harmonic Analysis. 1: 329-343. DOI: 10.1006/Acha.1994.1019  0.57
1993 Sathe VP, Vaidyanathan PP. Effects of Multirate Systems on the Statistical Properties of Random Signals Ieee Transactions On Signal Processing. 41: 131. DOI: 10.1109/Tsp.1993.193133  0.576
1993 Soman AK, Nguyen TQ, Vaidyanathan PP. Linear Phase Paraunitary Filter Banks: Theory, Factorizations and Designs Ieee Transactions On Signal Processing. 41: 3480-3496. DOI: 10.1109/78.258087  0.665
1993 Vaidyanathan PP. Orthonormal and Biorthonormal Filter Banks as Convolvers, and Convolutional Coding Gain Ieee Transactions On Signal Processing. 41: 2110-2130. DOI: 10.1109/78.218140  0.503
1993 Soman AK, Vaidyanathan PP. Coding Gain in Paraunitary Analysis/Synthesis Systems Ieee Transactions On Signal Processing. 41: 1824-1835. DOI: 10.1109/78.215302  0.463
1993 Chen T, Vaidyanathan PP. Multidimensional Multirate Filters and Filter Banks Derived from One-Dimensional Filters Ieee Transactions On Signal Processing. 41: 1749-1765. DOI: 10.1109/78.215297  0.574
1993 Soman AK, Vaidyanathan PP. On Orthonormal Wavelets and Paraunitary Filter Banks Ieee Transactions On Signal Processing. 41: 1170-1183. DOI: 10.1109/78.205722  0.532
1993 Chen T, Vaidyanathan PP. The role of integer matrices in multidimensional multirate systems Ieee Transactions On Signal Processing. 41: 1035-1047. DOI: 10.1109/78.205712  0.318
1993 Chenand T, Vaidyanathan PP. Recent Developments in Multidimensional Multirate Systems Ieee Transactions On Circuits and Systems For Video Technology. 3: 116-137. DOI: 10.1109/76.212718  0.483
1992 Koilpillai RD, Vaidyanathan PP. Cosine-modulated FIR filter banks satisfying perfect reconstruction Ieee Transactions On Signal Processing. 40: 770-783. DOI: 10.1109/78.127951  0.543
1991 Koilpillai RD, Vaidyanathan PP. A spectral factorization approach to pseudo-QMF design Proceedings - Ieee International Symposium On Circuits and Systems. 1: 160-163. DOI: 10.1109/Tsp.1993.193129  0.51
1991 Koilpillai RD, Nguyen TQ, Vaidyanathan PP. Some results in the theory of crosstalk-free transmultiplexers Ieee Transactions On Signal Processing. 39: 2174-2183. DOI: 10.1109/78.91174  0.537
1991 Vaidyanathan PP. On Coefficient-Quantization and Computational Roundoff Effects in Lossless Multirate Filter Banks Ieee Transactions On Signal Processing. 39: 1006-1008. DOI: 10.1109/78.80940  0.529
1991 Chen T, Vaidyanathan PP. Multidimensional multirate filters derived from one dimensional filters Electronics Letters. 27: 225-228. DOI: 10.1049/El:19910146  0.555
1990 Liu VC, Vaidyanathan P. On Factorization of a Subclass of 2-D Digital FIR Lossless Matrices for 2-D QMF Bank Applications Ieee Transactions On Circuits and Systems. 37: 852-854. DOI: 10.1109/31.55051  0.356
1990 Koilpillai RD, Vaidyanathan PP, Mitra SK. On arbitrary-level IIR and FIR filters Ieee Transactions On Circuits and Systems. 37: 280-284. DOI: 10.1109/31.45723  0.691
1990 Doganata Z, Vaidyanathan PP. Minimal Structures for the Implementation of Digital Rational Lossless Systems Ieee Transactions On Acoustics, Speech, and Signal Processing. 38: 2058-2074. DOI: 10.1109/29.61533  0.428
1990 Nguyen TQ, Vaidyanathan PP. Structures for M-Channel Perfect-Reconstruction FIR QMF Banks Which Yield Linear-Phase Analysis Filters Ieee Transactions On Acoustics, Speech, and Signal Processing. 38: 433-446. DOI: 10.1109/29.106862  0.655
1990 Vaidyanathan PP, Liu VC. Efficient Reconstruction of Band-Limited Sequences from Nonuniformly Decimated Versions by Use of Polyphase Filter Banks Ieee Transactions On Acoustics, Speech, and Signal Processing. 38: 1927-1936. DOI: 10.1109/29.103094  0.535
1990 Vaidyanathan PP. Derivation of New and Existing Discrete-Time Kharitonov Theorems Based on Discrete-Time Reactances Ieee Transactions On Acoustics, Speech, and Signal Processing. 38: 277-285. DOI: 10.1109/29.103064  0.326
1990 Vaidyanathan PP. Fundamentals of multidimensional multirate digital signal processing Sadhana. 15: 157-176. DOI: 10.1007/Bf02812035  0.535
1990 Rajan G, Mitra SK, Vaidyanathan PP, Neuvo Y. On the design and realization of a class of uniform single rate FIR DFT filter banks Circuits Systems and Signal Processing. 9: 99-121. DOI: 10.1007/Bf01187723  0.698
1989 Vaidyanathan P, Nguyen T, Doganata Z, Saramaki T. Improved technique for design of perfect reconstruction FIR QMF banks with lossless polyphase matrices Ieee Transactions On Acoustics, Speech, and Signal Processing. 37: 1042-1056. DOI: 10.1109/29.32282  0.652
1989 Nguyen TQ, Vaidyanathan PP. Two-Channel Perfect-Reconstruction Fir Qmf Structures Which Yield Linear-Phase Analysis And Synthesis Filters Ieee Transactions On Acoustics, Speech, and Signal Processing. 37: 676-690. DOI: 10.1109/29.17560  0.61
1989 Vaidyanathan PP, Doğanata Z. The Role of Lossless Systems in Modem Digital Signal Processing: A Tutorial Ieee Transactions On Education. 32: 181-197. DOI: 10.1109/13.34150  0.316
1988 Liu VC, Vaidyanathan PP. Circulant and Skew-Circulant Matrices as New Normal-Form Realization of IIR Digital Filters Ieee Transactions On Circuits and Systems. 35: 625-635. DOI: 10.1109/31.1800  0.474
1988 Vaidyanathan PP, Liu VC. Classical Sampling Theorems in the Context of Multirate and Polyphase Digital Filter Bank Structures Ieee Transactions On Acoustics, Speech, and Signal Processing. 36: 1480-1495. DOI: 10.1109/29.90376  0.541
1988 Doganata Z, Vaidyanathan PP, Nguyen TQ. General Synthesis Procedures for FIR Lossless Transfer Matrices, for Perfect-Reconstruction Multirate Filter Bank Applications Ieee Transactions On Acoustics, Speech, and Signal Processing. 36: 1561-1574. DOI: 10.1109/29.7544  0.571
1988 Nguyen TQ, Vaidyanathan PP. Maximally Decimated Perfect-Reconstruction FIR Filter Banks with Pairwise Mirror-Image Analysis (and Synthesis) Frequency Responses Ieee Transactions On Acoustics, Speech, and Signal Processing. 36: 693-706. DOI: 10.1109/29.1579  0.613
1988 Vaidyanathan PP, Mitra SK. 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. 36: 381-391. DOI: 10.1109/29.1535  0.691
1988 Vaidyanathan PP, Hoang PQ. Lattice Structures for Optimal Design and Robust Implementation of Two-Channel Perfect-Reconstruction QMF Banks Ieee Transactions On Acoustics, Speech, and Signal Processing. 36: 81-94. DOI: 10.1109/29.1491  0.442
1988 Liu VC, Vaidyanathan PP. Compression of Two-Dimensional Band-Limited Signals Using Sub-Sampling Theorems Iete Journal of Research. 34: 416-422. DOI: 10.1080/03772063.1988.11436759  0.438
1988 Regalia PA, Mitra SK, Vaidyanathan PP. Bounded Complex and Lossless Bounded Complex Transfer Functions and their Applications Iete Journal of Research. 34: 375-382. DOI: 10.1080/03772063.1988.11436754  0.653
1987 Vaidyanathan PP. Perfect Reconstruction QMF Banks for Two-Dimensional Applications Ieee Transactions On Circuits and Systems. 34: 976-978. DOI: 10.1109/Tcs.1987.1086227  0.463
1987 Vaidyanathan P, Regalia P, Mitra S. Design of doubly-complementary IIR digital filters using a single complex allpass filter, with multirate applications Ieee Transactions On Circuits and Systems. 34: 378-389. DOI: 10.1109/Tcs.1987.1086156  0.692
1987 Vaidyanathan PP, Nguyen TQ. A “TRICK” for the Design of FIR Half-Band Filters Ieee Transactions On Circuits and Systems. 34: 297-300. DOI: 10.1109/Tcs.1987.1086124  0.631
1987 Vaidyanathan PP, Liu V. An Improved Sufficient Condition for Absence of Limit Cycles in Digital Filters Ieee Transactions On Circuits and Systems. 34: 319-322. DOI: 10.1109/Tcs.1987.1086118  0.474
1987 Vaidyanathan PP, Swaminathan K. Alias-Free, Real-Coefficient m-Band QMF Banks for Arbitrary m Ieee Transactions On Circuits and Systems. 34: 1485-1496. DOI: 10.1109/Tcs.1987.1086087  0.557
1987 Regalia P, Mitra S, Vaidyanathan P, Renfors M, Neuvo Y. Tree-structured complementary filter banks using all-pass sections Ieee Transactions On Circuits and Systems. 34: 1470-1484. DOI: 10.1109/Tcs.1987.1086086  0.694
1987 Doganata Z, Vaidyanathan PP. On One-Multiplier Implementations of FIR Lattice Structures Ieee Transactions On Circuits and Systems. 34: 1608-1609. DOI: 10.1109/Tcs.1987.1086081  0.41
1987 Vaidyanathan PP, Nguyen TQ. Eigenfilters: A New Approach to Least-Squares. FIR Filter Design and Applications Including Nyquist Filters Ieee Transactions On Circuits and Systems. 34: 11-23. DOI: 10.1109/Tcs.1987.1086033  0.628
1987 Vaidyanathan PP. A Note on General Parallel QMF Banks Ieee Transactions On Circuits and Systems. 34: 101-103. DOI: 10.1109/Tcs.1987.1086025  0.451
1987 Vaidyanathan PP. 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. 35: 476-492. DOI: 10.1109/Tassp.1987.1165155  0.491
1987 Vaidyanathan P. Quadrature mirror filter banks, M-band extensions and perfect-reconstruction techniques Ieee Assp Magazine. 4: 4-20. DOI: 10.1109/Massp.1987.1165589  0.477
1986 Swaminathan K, Vaidyanathan P. Theory and design of uniform DFT, parallel, quadrature mirror filter banks Ieee Transactions On Circuits and Systems. 33: 1170-1191. DOI: 10.1109/Tcs.1986.1085876  0.56
1986 Vaidyanathan PP. Passive Cascaded-Lattice Structures for Low-Sensitivity FIR Filter Design, with Applications to Filter Banks Ieee Transactions On Circuits and Systems. 33: 1045-1064. DOI: 10.1109/Tcs.1986.1085867  0.546
1986 Vaidyanathan PP, Mitra SK. 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. 33: 26-34. DOI: 10.1109/Tcs.1986.1085825  0.679
1986 Vaidyanathan P, Mitra S, Neuvo Y. A new approach to the realization of low-sensitivity IIR digital filters Ieee Transactions On Acoustics, Speech, and Signal Processing. 34: 350-361. DOI: 10.1109/Tassp.1986.1164829  0.673
1986 Vaidyanathan PP, Mitra SK. Synthesis of arbitrary digital transfer functions using allpass-based structures derived via LBR two-pair extraction procedure Circuits, Systems, and Signal Processing. 5: 343-370. DOI: 10.1007/Bf01600067  0.684
1985 Vaidyanathan PP. The Discrete-Time Bounded-Real Lemma in Digital Filtering Ieee Transactions On Circuits and Systems. 32: 918-924. DOI: 10.1109/Tcs.1985.1085815  0.501
1985 Vaidyanathan PP. Optimal Design of Linear-Phase FIR Digital Filters with Very Flat Passbands and Equiripple Stopbands Ieee Transactions On Circuits and Systems. 32: 904-917. DOI: 10.1109/Tcs.1985.1085814  0.546
1985 Vaidyanathan PP. A Unified Approach to Orthogonal Digital Filters and Wave Digital Filters, Based on LBR Two-Pair Extraction Ieee Transactions On Circuits and Systems. 32: 673-686. DOI: 10.1109/Tcs.1985.1085774  0.533
1985 Mitra S, Vaidyanathan P, Anderson B. A general theory and synthesis procedure for low-sensitivity active RC filters Ieee Transactions On Circuits and Systems. 32: 687-699. DOI: 10.1109/Tcs.1985.1085771  0.631
1985 Vaidyanathan PP, Beitman G. On Prefilters for Digital FIR Filter Design Ieee Transactions On Circuits and Systems. 32: 494-499. DOI: 10.1109/Tcs.1985.1085726  0.503
1985 Vaidyanathan P, Mitra S. Very low sensitivity FIR filter implementation using 'structural passivity' concept Ieee Transactions On Circuits and Systems. 32: 360-364. DOI: 10.1109/Tcs.1985.1085717  0.677
1985 Vaidyanathan PP. A General Theorem for Degree-Reduction of a Digital BR Function Ieee Transactions On Circuits and Systems. 32: 414-415. DOI: 10.1109/Tcs.1985.1085711  0.48
1985 Vaidyanathan PP. Efficient and Multiplierless Design of FIR Filters with Very Sharp Cutoff via Maximally Flat Building Blocks Ieee Transactions On Circuits and Systems. 32: 236-244. DOI: 10.1109/Tcs.1985.1085695  0.544
1985 Vaidyanathan PP, Mitra SK. Passivity Properties of Low-Sensitivity Digital Filter Structures Ieee Transactions On Circuits and Systems. 32: 217-224. DOI: 10.1109/Tcs.1985.1085693  0.658
1985 Vaidyanathan PP. The Doubly Terminated Lossless Digital Two-Pair in Digital Filtering Ieee Transactions On Circuits and Systems. 32: 197-200. DOI: 10.1109/Tcs.1985.1085672  0.492
1985 Vaidyanathan PP, Mitra SK. A General Family of Multivariable Digital Lattice Filters Ieee Transactions On Circuits and Systems. 32: 1234-1245. DOI: 10.1109/Tcs.1985.1085661  0.619
1985 Vaidyanathan PP. On Power-Complementary FIR Filters Ieee Transactions On Circuits and Systems. 32: 1308-1310. DOI: 10.1109/Tcs.1985.1085656  0.423
1985 Vaidyanathan PP. On Error-Spectrum Shaping in State-Space Digital Filters Ieee Transactions On Circuits and Systems. 32: 88-92. DOI: 10.1109/Tcs.1985.1085587  0.401
1984 Vaidyanathan PP. On Maximally-Flat Linear-Phase FIR Filters Ieee Transactions On Circuits and Systems. 31: 830-832. DOI: 10.1109/Tcs.1984.1085581  0.539
1984 Kundu A, Vaidyanathan PP, Mitra SK. Application of Two-Dimensional Generalized Mean Filtering for Removal of Impulse Noises from Images Ieee Transactions On Acoustics, Speech, and Signal Processing. 32: 600-609. DOI: 10.1109/Tassp.1984.1164364  0.675
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