Prasad Krishnan

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cs.IT2024

Recursive Subproduct Codes with Reed-Muller-like Structure

Aditya Siddheshwar, Lakshmi Prasad Natarajan, Prasad Krishnan

We study a family of subcodes of the $m$ -dimensional product code $C^{\otimes m}$ ('subproduct codes') that have a recursive Plotkin-like structure, and which include Ree…

cs.IT2023

On the Structure of Higher Order MDS Codes

Harshithanjani Athi, Rasagna Chigullapally, Prasad Krishnan +1

A code of length $n$ is said to be (combinatorially) $(ρ, L)$ -list decodable if the Hamming ball of radius $ρ n$ around any vector in the ambient space does not contain more than $L$ …

cs.IT2023

Cache-Aided Communication Schemes via Combinatorial Designs and their $q$ -analogs

Shailja Agrawal, K V Sushena Sree, Prasad Krishnan +2

We consider the standard broadcast setup with a single server broadcasting information to a number of clients, each of which contains local storage (called cache) of some size, whi…

Recursive Subproduct Codes with Reed-Muller-like Structure

On the Structure of Higher Order MDS Codes

Cache-Aided Communication Schemes via Combinatorial Designs and their q-analogs

Cache-Aided Communication Schemes via Combinatorial Designs and their $q$ -analogs