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Lossy distribution source coding with side information

Varshneya, Virendra K and Sharma, Vinod (2006) Lossy distribution source coding with side information. In: National Conference on Communications 2006 (NCC 06), January 2006, IIT Delhi, New Delhi.

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Abstract

In a typical sensor network scenario a goal is to monitor a spatio-temporal process through a number of inexpensive sensing nodes, the key parameter being the fidelity at which the process has to be estimated at distant locations. We study such a scenario in which multiple encoders transmit their correlated data at finite rates to a distant and common decoder. In particular, we derive inner and outer bounds on the rate region for the random field to be estimated with a given mean distortion.

Item Type: Conference Paper
Keywords: Sensor networks;distributed source coding
Department/Centre: Division of Electrical Sciences > Electrical Communication Engineering
Date Deposited: 11 Nov 2011 06:20
Last Modified: 11 Nov 2011 06:21
URI: http://eprints.iisc.ernet.in/id/eprint/42027

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