117 citations · 238 across the 19 of their papers we have counts for
11 papers · 1 filter
Layered black-box, behavioral interconnection perspective and applications to the problem of communication with fidelity criteria, Part II: stationary sources satisfying ψ-mixing criterion
Mukul Agarwal, Sanjoy Mitter, Anant Sahai
Theorems from Part 1 of this paper are generalized to ψ-mixing sources in this paper. Application to Markoff chains and order m Markoff chains is presented. The main result is the…
Layered black-box, behavioral interconnection perspective and applications to the problem of communication with fidelity criteria, Part I: i.i.d. sources
Mukul Agarwal, Sanjoy Mitter, Anant Sahai
In this paper, the problem of communication over an essentially unknown channel, which is known to be able to communicate a source to a destination to within a certain distortion l…
A randomized covering-packing duality between source-coding and channel-coding
Mukul Agarwal, Sanjoy MItter
A randomized covering-packing duality between source and channel coding will be discussed by considering the source coding problem of coding a source with a certain distortion leve…
A universal, operational theory of unicast multi-user communication with fidelity criteria
Mukul Agarwal, Sanjoy Mitter, Anant Sahai
This is a three part paper. Optimality of source-channel separation for communication with a fidelity criterion when the channel is compound as defined by Csiszar and Korner in the…
Channels That Die
Lav R. Varshney, Sanjoy K. Mitter, Vivek K Goyal
Given the possibility of communication systems failing catastrophically, we investigate limits to communicating over channels that fail at random times. These channels are finite-s…
Architecture for communication with a fidelity criterion in unknown networks
Mukul Agarwal, Sanjoy Mitter
We prove that in order to communicate independent sources (this is the unicast problem) between various users over an unknown medium to within various distortion levels, it is suff…