The research in this proposal aimed at bringing together multiple facets of communication networks pertaining to physical layer access in uncoordinated settings. In particular, devices or nodes in a network often have to account for multi-user interference mitigation, maintain energy by using sources of harvest, and o er improved physical layer security and privacy in presence of eavesdropping and spoo ng. While the extended goal of merging the respective solutions in these elds together for a complete physical layer network solution was the long term ambition behind the proposal, the listed objectives aimed at solving the individual research problems and explore their connections.


Secrecy Outage of a Cognitive Radio Network with Selection of Energy Harvesting Relay and Imperfect CSI
Pranabesh Maji; Binod Prasad; Sanjay Dhar Roy; Sumit Kundu; Wireless Personal Communications;2018


A comprehensive framework for Double Spatial Modulation under imperfect channel state information
Goutham Simha G.D., Shriharsha K. , Raghavendra M.A.N.S., U. Shripathi Acharya; Physical Communication 25;2017


Secure computation of randomized functions: Further results
Deepesh Data, Vinod M. Prabhakaran ; ?2017 IEEE Information Theory Workshop (ITW);2017


Signal constellations employing multiplicative groups of Gaussian and Eisenstein integers for Enhanced Spatial Modulation
Goutham Simha G.D., Raghavendra M.A.N.S., Shriharsha K, U. Shripathi Acharya; Physical Communication;2017


Coding for Arbitrarily Varying Remote Sources
Amitalok J. Budkuley?;?Bikash Kumar Dey?;?Vinod M. Prabhakaran; 2017 IEEE International Symposium on Information Theory (ISIT);2017


Function Computation through a Bidirectional Relay
Jithin Ravi and Bikash Kumar Dey; ?IEEE Transactions on Information Theory?;2016


An LP Characterization of the Secret-message Capacity of Three Erasure Networks With Feedback
Laszlo Czap, Vinod M. Prabhakaran, Christina Fragouli, Suhas N. Diggavi; IEEE TRANSACTIONS ON INFORMATION THEORY;2016