Work

Rate Region of the Vector Gaussian One-Helper Source-Coding Problem

Year: 2011

Type: preprint

Abstract: We determine the rate region of the vector Gaussian one-helper source-coding problem under a covariance matrix distortion constraint. The rate region is achieved by a simple scheme that separates the lossy vector quantization from the lossless spatial compression. The converse is established by extending and combining three analysis techniques that have been employed in the past to obtain partial results for the problem.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.1112.6367

Authors: Rahman, Md. Saifur, Wagner, Aaron B.

Institution: Cornell University

Language: English

Topic: Cooperative Communication and Network Coding

Subfield: Computer Networks and Communications

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2952500350

Cites: 19

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Related to: 20