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S. Kirthiga

Asst. Professor
Electronics and Communication
Amrita Institute of Medical Sciences and Research Centre
India

Biography

Dr. Kirthiga S. currently serves as Assistant Professor at the department of Electronics and Communication Engineering, Amrita School of Engineering, Coimbatore Campus. She joined Amrita Vishwa Vidyapaeetham in 2003. She pursued her B. E. Electronics and Communication in 1996 from Coimbatore Institute of Technology. Later, she worked in the capacity of R&D Engineer in Embedded Systems division of Tata Elxsi, Bangalore for 4 years from1996 to 2000. Dr. Kirthiga then pursued her M. E. in Communication Systems in 2003 from PSG College of Technology. She successfully defended her Ph. D. in the field of Millimeter Wave Communication and obtained Ph.D in 2015 from Amrita University. Her research interests include Signal processing techniques for Cognitive Radio, MIMO, Cooperative Communications, Millimeter Wave MIMO systems. Presently Dr. Kirthiga is working on the multidimensional channel modelling, estimation and prediction of channel parameters for polarized MIMO for land mobile satellite applications. She is a member of Institution of Electronics and Telecommunication Engineers.

Research Interest

Signal processing techniques for Cognitive Radio, MIMO, Cooperative Communications, Millimeter Wave MIMO systems

Publications

  • , ,, Dr. Kirthiga S., and Dr. Jayakumar M., “Pilot symbol assisted channel estimation and modulation scheme estimation in adaptive modulation system for OFDM systems”, National Conference in Recent Trends in Communication and Signal Processing. 2009.

  • A. .W, Dr. Kirthiga S., and Dr. Jayakumar M., “Blind channel estimation of OFDM systems in fading environments using Singular Value Decomposition”, National Conference in Recent Trends in Communication and Signal Processing. 2009.

  • S. .S, .R, J., and Dr. Kirthiga S., “Superimposed pilot based channel estimation for MIMO systems”, Joint International Conference on Artificial Intelligence and Evolutionary Computations in Engineering Systems. SRM University, Kattankulathor, Chennai, 2016.

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