Journal article
Outer Bounds on the Admissible Source Region for Broadcast Channels With Correlated Sources
Abstract
Two outer bounds on the admissible source region for broadcast channels with correlated sources are presented: the first one is strictly tighter than the existing outer bound by Gohari and Anantharam, while the second one provides a complete characterization of the admissible source region in the case where the two sources are conditionally independent given the common part. These outer bounds are deduced from the general necessary conditions …
Authors
Khezeli K; Chen J
Journal
IEEE Transactions on Information Theory, Vol. 61, No. 9, pp. 4616–4629
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
September 1, 2015
DOI
10.1109/tit.2015.2453352
ISSN
0018-9448