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Narayan, Prakash

Prakash Narayan
2353 AV Williams
(301) 405-3661

Research Interests 

  • Multiuser information and coding theory
  • Information theoretic security
  • Communication theory
  • Information theory and statistics
  • Communication networks

Current research projects include studies of: connections between common randomness generation by multiple terminals, network secret key generation, and combinatorial tree packing in multigraphs; secure function computation; reliable communication over hybrid radio frequency and free space optical communication systems; and sampling-quantization-distortion tradeoffs in thermal profile estimation for multicore processor chips.


Prakash Narayan received the Bachelor of Technology degree in Electrical Engineering from the Indian Institute of Technology, Madras in 1976, and the M.S. and D.Sc. degrees in Systems Science and Mathematics, and Electrical Engineering, respectively, from Washington University, St. Louis, MO., in 1978 and 1981.

He is Professor of Electrical and Computer Engineering at the University of Maryland, College Park, with a joint appointment at the Institute for Systems Research. He is also a founding member of the Maryland Hybrid Networks Center (formerly the Center for Satellite and Hybrid Communication Networks), a NASA Commercial Space Center. He has held visiting appointments at ETH, Zurich; the Technion, Haifa; the Renyi Institute of the Hungarian Academy of Sciences, Budapest; the University of Bielefeld; the Institute of Biomedical Engineering (formerly LADSEB), Padova; and the Indian Institute of Science, Bangalore.

Dr. Narayan currently serves on the Board of Governors of the IEEE Information Theory Society. He has served as Associate Editor for Shannon Theory for the IEEE Transactions on Information Theory; Co-Organizer of the IEEE Workshop on Multi-User Information Theory and Systems, VA (1983); Technical Program Chair of the IEEE/IMS Workshop on Information Theory and Statistics, VA (1994); General Co-Chair of the IEEE International Symposium on Information Theory, Washington, D.C. (2001); and Technical Program Co-Chair of the IEEE Information Theory Workshop, Bangalore (2002).

He is a Fellow of the IEEE.

Honors and Awards 

    •    IEEE Fellow
    •    NSF Research Initiation Award (1982)
    •    Editorial Board, IEEE Transactions on Information Theory (2000 - 2003)

Related News 

Silio Receives Best Paper Award at 2012 IEEE SoSE
ECE Professor wins best paper at 7th IEEE International Conference on System of Systems Engineering. August 2, 2012

Sankaranarayanan, an ECE Alumnus, to join CMU as Assistant Professor
Sankaranarayanan begins his assistant professorship in the spring of 2013. April 17, 2012

ECE Names 2011-2012 Distinguished Dissertation Fellows
Ekrem, Ropp, Shroff, and Tyagi recognized for research excellence in their dissertations. February 29, 2012

Narayan is PI for NSF network function computation grant
Research will address the theory and design of algorithms for an efficient local computation by multiple network terminals. September 6, 2011

Booz Allen Colloquium Fall Series to Feature Variety of Distinguished Speakers
Topics include automatic speech recognition, computational imaging, energy efficient data systems. August 7, 2011

Seven ECE Students Named Future Faculty Fellows
Ph.D. students chosen to participate in Clark School program designed to prepare future professors. February 28, 2010

Srivastava, Narayan Receive New NSF Research Grant
Thermal management research seeks to improve performance and reliability of multi-core processors. August 10, 2009

Three Students Selected as Distinguished Dissertation Fellows
ECE program recognizes research excellence in the final stages of Ph.D. students' dissertation work. February 17, 2009

Six ECE Students Named Future Faculty Fellows
Graduate students chosen to participate in Clark School program designed to prepare future professors. February 17, 2009

NSF grant for Narayan funds 'common randomness' research
Applications include source and channel coding, security in emerging wireless technologies. September 18, 2008