1 citations · 4 across the 6 of their papers we have counts for
4 papers · 1 filter
Generalized Sparse Regression Codes for Short Block Lengths
Madhusudan Kumar Sinha, Arun Pachai Kannu
Sparse regression codes (SPARC) connect the sparse signal recovery framework of compressive sensing with error control coding techniques. SPARC encoding produces codewords which ar…
Communications using Sparse Signals
Madhusudan Kumar Sinha, Arun Pachai Kannu
Inspired by compressive sensing principles, we propose novel error control coding techniques for communication systems. The information bits are encoded in the support and the non-…
Multi-User Millimeter Wave Channel Estimation Using Generalized Block OMP Algorithm
Manoj A, Arun Pachai Kannu
In a multi-user millimeter (mm) wave communication system, we consider the problem of estimating the channel response between the central node (base station) and each of the user e…
On Communication over Unknown Sparse Frequency-Selective Block-Fading Channels
Arun Pachai Kannu, Philip Schniter
This paper considers the problem of reliable communication over discrete-time channels whose impulse responses have length and exactly non-zero coefficients, and whos…