Conference
Multiuser Successive Refinement and Multiple Description Coding
Abstract
We consider the multiuser successive refinement (MSR) problem, where the users are connected to a central server via links with different noiseless capacities, and each user wishes to reconstruct the source in a successive-refinement fashion. An achievable region is given for the two-user, two-layer case and it provides the complete rate-distortion region for the Gaussian source under the MSE distortion measure. The key observation is that this …
Authors
Tian C; Chen J; Diggavi SN
Pagination
pp. 293-297
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
October 1, 2006
DOI
10.1109/itw2.2006.323807
Name of conference
2006 IEEE Information Theory Workshop - ITW '06 Chengdu