P. P. Vaidyanathan Explained

P. P. Vaidyanathan
Nationality:Indian American
Fields:Digital signal processing
Workplaces:California Institute of Technology (Caltech)
Alma Mater:University of California, Santa Barbara (PhD)
Science College, University of Calcutta (BTech, MTech)
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Academic Advisors:Sanjit K. Mitra
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Palghat P. Vaidyanathan (born in Kolkata, India on 16 October 1954) is the Kiyo and Eiko Tomiyasu Professor of Electrical Engineering at the California Institute of Technology, Pasadena, California, USA, where he teaches and leads research in the area of signal processing, especially digital signal processing (DSP), and its applications. He has authored four books, and authored or coauthored close to six hundred papers in various IEEE journals and conferences. Prof. Vaidyanathan received his B.Tech. and M.Tech. degrees from the Institute of Radiophysics and Electronics, Science College campus of University of Kolkata, and a Ph.D. degree in Electrical Engineering from University of California Santa Barbara in 1982.

Prof. Vaidyanathan's pioneering contributions include the development of the theory and structures for filter banks,[1] especially perfect reconstruction and orthonormal filter banks, which find applications in data compression standards such as JPEG and MPEG, and in digital communications. One of his early contributions is the development of the theory of robust digital filter structures directly in discrete time without recourse to classical circuit theoretical models.[2] He has also contributed widely in other areas of signal processing including image processing,[3] genomic signal processing,[4] sampling theory,[5] optimal transceivers,[6] radar signal processing,[7] and sensor array processing.[8] He has also explored the role of number theory in signal processing applications.[9]

Awards and honors

Books

  1. P. P. Vaidyanathan, Multirate systems and filter banks, Prentice Hall, Englewood Cliffs, 1993.[21]
  2. P. P. Vaidyanathan, The Theory of Linear Prediction, Morgan & Claypool Publishers, 2008.
  3. P. P. Vaidyanathan, S.-M Phoong, and Y.-P Lin, Signal Processing and Optimization for Transceiver Systems, Cambridge University Press, 2010.
  4. Y.-P Lin, S.-M. Phoong, and P. P. Vaidyanathan, Filter bank transceivers for OFDM and DMT systems, Cambridge University Press, 2010.

External links

Notes and References

    • P. P. Vaidyanathan, "Multirate digital filters, filter banks, polyphase networks, and applications: A tutorial," Proceedings of the IEEE, vol. 78, pp. 56-92, Jan. 1990. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=52200.
    • R. D. Koilpillai, and P. P. Vaidyanathan, "Cosine-modulated FIR filter banks satisfying perfect reconstruction," IEEE Transactions on Signal Processing, vol. 40, pp. 770-783, April 1992. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=127951
    • S-M. Phoong, C. W. Kim, P. P. Vaidyanathan, and R. Ansari, "A new class of two-channel biorthogonal filter banks and wavelet bases," IEEE Trans. Signal Proc., vol. SP-43, pp. 649--665, March 1995. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=370620
    • P. P. Vaidyanathan, "Theory and design of M-channel maximally decimated quadrature mirror filters with arbitrary $M,$ having perfect reconstruction property," IEEE Trans. on Acoustics, Speech and Signal Processing, vol. 35, pp. 476-492, April 1987. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1165155
    • P. P. Vaidyanathan, S. K. Mitra and Y. Neuvo, "A new approach to the realization of low sensitivity IIR digital filters," IEEE Trans. on Acoustics, Speech and Signal Processing, vol. ASSP-34, pp. 350-361, April 1986. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1164829
    • P. P. Vaidyanathan and T. Q. Nguyen, "Eigenfilters: a new approach to least squares FIR filter design and applications including Nyquist filters," IEEE Trans. on Circuits and Systems, vol. 34, pp. 11-23, January 1987. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1086033
  3. M. Mese and P. P. Vaidyanathan, "Look Up Table (LUT) for inverse halftoning," IEEE Trans. Image Processing, pp. 1566--1578, Oct. 2001. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=951541
  4. P. P. Vaidyanathan, "Genomics and proteomics: a signal processor's tour," IEEE Circuits and Systems Magazine, vol. 4, no. 4, pp. 6--29, Dec. 2004. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1371584
  5. P. P. Vaidyanathan, "Generalizations of the sampling theorem: seven decades after Nyquist," IEEE Trans. Circuits and Systems-1, pp. 1094--1109, Sept. 2001. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=948437
    • Ching-Chih Weng, Chun-Yang Chen, and P. P. Vaidyanathan, "MIMO transceivers with decision feedback and bit loading: theory and optimization", IEEE Transactions on Signal Processing, March 2010. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5272297
    • Chih-Hao Liu and P. P. Vaidyanathan, "MMSE DFE Transceiver Design over Slowly Time-varying MIMO Channels Using ST-GTD", IEEE Transactions on Signal Processing, vol. 59, pp. 277--289, Jan. 2011. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5601795
    • Chun-Yang Chen and P. P. Vaidyanathan, "MIMO radar space-time adaptive processing using prolate spheroidal wave functions", IEEE Transactions on Signal Processing, Feb, 2008. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4400830
    • Chun-Yang Chen and P. P. Vaidyanathan, "MIMO Radar Waveform Optimization with Prior Information of the Extended Target and Clutter", IEEE Transactions on Signal Processing, vol. 57, no. 9, pp. 3533-3544, Sept. 2009. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4840496
    • Piya Pal and P. P. Vaidyanathan, "Nested arrays: a novel approach to array processing with enhanced degrees of freedom," IEEE Transactions on Signal Processing, vol. 58, pp. 4167--4181, August 2010. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5456168
    • P. P. Vaidyanathan and Piya Pal, "Sparse sensing with coprime samplers and arrays", IEEE Transactions on Signal Processing, vol. 59, no. 2, pp. 573--586, Feb. 2011. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=5609222
    • P. P. Vaidyanathan, "Ramanujan sums in the context of signal processing: Part I: fundamentals," IEEE Trans. on Signal Proc., vol. 62, no. 16, pp. 4145--4157, Aug., 2014. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6839014
    • P. P. Vaidyanathan, "Ramanujan sums in the context of signal processing: Part II: FIR representations and applications," IEEE Trans. on Signal Proc., vol. 62, no. 16, pp. 4158--4172, Aug., 2014. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6839030&tag=1
    • S. V. Tenneti and P. P. Vaidyanathan, "Nested Periodic Matrices and Dictionaries: New Signal Representations for Period Estimation," IEEE Trans. on Signal Proc., vol. 63, no. 14, pp. 3736--3750, July 2015. https://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7109930&tag=1
  10. Web site: P.P. Vaidyanathan Receives IEEE Jack S. Kilby Signal Processing Medal.
  11. Web site: Caltech Division of Engineering and Applied Science; Professor Vaidyanathan Elected to the National Academy of Engineering.
  12. Web site: P. P. Vaidyanathan Receives Athanasios Papoulis Award.
  13. Web site: Caltech Division of Engineering and Applied Science | News | Professor Vaidyanathan Elected to the National Academy of Engineering.
  14. Web site: Caltech Electrical Engineering Professor Wins IEEE Signal Processing Society's Top Award. 6 January 2017.
  15. Web site: Corporate Awards. https://archive.today/20130415034837/http://www.ieee.org/about/awards/tfas/kirchhoff.html. dead. 15 April 2013. Institute of Electrical and Electronics Engineers (IEEE).
  16. Web site: Awards & Submit Award Nomination. 3 January 2016.
  17. Web site: Awards & Submit Award Nomination. 3 January 2016.
  18. Web site: Attend an Event.
  19. Web site: Professional and Technical Division Awards American Society for Engineering Education.
  20. Web site: About the IEEE Fellow Program. Institute of Electrical and Electronics Engineers (IEEE).
  21. Web site: 1-16 of 35 results for "P.P. Vaidyanathan" . 2024-01-16.

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