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K. Vasudevan
PhD (IIT Madras)
Professor, Departement of Electrical Engineering
Research Interest
Digital communications, Coherent & noncoherent receivers, Synchronization, Channel estimation Diversity techniques
Office
Room No ACES 303B
Department of Electrical Engineering,
Indian Institute of Technology, Kanpur
UP, India-208016
Specialization
Communications & Discrete-time Signal Processing
Education
PhD, IIT Madras, 2000Thesis Title:Efficient Noncoherent Detectors for Multilevel Signals in Fading ChannelsThesis Supervisor:Prof Bhaskar Ramamurthi & Prof K Giridhar
M.S., IIT Madras, 1996
B.Tech., IIT Kharagpur, 1991
Teaching Area
Communications & Signal processing
Professional Affiliations
Senior Member IEEE
Fellow IETE
Selected Publications
K. Vasudevan, "Synchronization of Bursty Offset QPSK Signals in the Presence of Frequency Offset and Noise," Proc. IEEE TENCON, Nov. 2008, Hyderabad
K. Vasudevan, "Turbo Equalization of Serially Concatenated Turbo Codes using a Predictive-DFE based Receiver," Signal, Image and Video Processing, Springer, vol. 1, no. 3, pp. 239-252, Aug. 2007.
Prabhakar Yadav and K. Vasudevan, "Transmitter Precoding for Space-Time CDMA System in Multiuser Communication," Proc. of the seventh IEEE International Conference on Signal Processing and Communication (SPCOM), Dec. 2004, IISc Bangalore, pp. 184— 187.
K. Vasudevan, "Detection of Signals in Correlated Interference using a Predictive VA," Signal Processing Journal, (Elsevier Science), vol 84, issue 12, pp. 2271-2286, Dec. 2004.
K. Vasudevan, "Iterative Detection of Turbo-coded Offset QPSK in the presence of Frequency and Clock Offsets and AWGN," Signal, Image and Video Processing, vol. 6, no. 4, pp. 557—567, Nov. 2012.
Awards & Fellowships
Fellow, IETE
Senior Member, IEEE
Listed in Marquis Who's Who in Science and Engineering, 2008
Commendation for teaching Communication Theory (EE622), in 2007, 2008, 2009
Invited to give a talk at the International Federation of Nonlinear Analysts (IFNA) World Congress, Athens Greece, June, 2012.
Professional Experience
Assistant Executive Engineeer Indian Telephone Industries, Bangalore Sept 1991 to July 1992Implemented a Statistical Fault Analyzer for Digital Circuits
Post Doctoral Fellow EPFL Switzerland Dec 1999 to Dec 2000Implemented a Software radio using MMX assembly language
Engineer Texas Instruments Bangalore Jan 2001 to June 2001Assistant Professor Dept of EE IIT Kanpur July 2001-Dec 2007Implemented the V.34 voiceband modem on a TMS C55x DSP processor
Associate Professor Dept of EE IIT Kanpur Jan 2008 -