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GLOBECOM
2006
IEEE
14 years 5 months ago
Iterative Decoding of Entropy-Constrained Multiple Description Trellis-Coded Quantization
Abstract— This paper presents a coding scheme suitable for transmission of multimedia data over mixed internet and wireless channels. To resist packet losses and provide good com...
Morten Holm Larsen, Claudio Weidmann, Michel Kieff...
DCC
2002
IEEE
14 years 10 months ago
Codecell Contiguity in Optimal Fixed-Rate and Entropy-Constrained Network Scalar Quantizers
We consider the properties of optimal xed-rate and entropy-constrained scalar quantizers for nite alphabet sources. In particular, w econsider conditions under which the optimal s...
Michelle Effros, Dan Muresan