149 citations · 153 across the 4 of their papers we have counts for
4 papers
Power Allocation Strategies and Lattice Based Coding schemes for Bi-directional relaying
Makesh Pravin Wilson, Krishna Narayanan
We consider a communication system where two transmitters wish to exchange information through a half-duplex relay in the middle. The channels between the transmitters and the rela…
Transmitting an analog Gaussian source over a Gaussian wiretap channel under SNR mismatch
Makesh Pravin Wilson, Krishna Narayanan
In this work we study encoding/decoding schemes for the transmission of a discrete time analog Gaussian source over a Gaussian wiretap channel. The intended receiver is assumed to…
Joint Physical Layer Coding and Network Coding for Bi-Directional Relaying
Makesh Pravin Wilson, Krishna Narayanan, Henry Pfister +1
We consider the problem of two transmitters wishing to exchange information through a relay in the middle. The channels between the transmitters and the relay are assumed to be syn…
Joint Source Channel Coding with Side Information Using Hybrid Digital Analog Codes
Makesh Pravin Wilson, Krishna Narayanan, Giuseppe Caire
We study the joint source channel coding problem of transmitting an analog source over a Gaussian channel in two cases - (i) the presence of interference known only to the transmit…