Conference
Resource-Aware Joint Source-Channel Multiple Description Estimation and Compression in Networks
Abstract
We present a joint source-channel multiple description (JSC-MD) framework for resource-constrained network communications (e.g., sensor networks), in which one or many deprived encoders communicate a Markov source against bit errors and erasure errors to many decoders, some powerful and some deprived. To keep the encoder complexity at minimum, the source is coded into $K$ descriptions by a simple multiple description quantizer (MDQ) with …
Authors
Wu X; Wang X; Wang Z
Pagination
pp. 271-276
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 2007
DOI
10.1109/itw.2007.4313086
Name of conference
2007 IEEE Information Theory Workshop