Lossy Broadcasting in Two-Way Relay Networks with Common Reconstructions
Information Theory
2010-11-23 v1 math.IT
Abstract
The broadcast phase (downlink transmission) of the two-way relay network is studied in the source coding and joint source-channel coding settings. The rates needed for reliable communication are characterised for a number of special cases including: small distortions, deterministic distortion measures, and jointly Gaussian sources with quadratic distortion measures. The broadcast problem is also studied with common-reconstruction decoding constraints, and the rates needed for reliable communication are characterised for all discrete memoryless sources and per-letter distortion measures.
Cite
@article{arxiv.1011.4725,
title = {Lossy Broadcasting in Two-Way Relay Networks with Common Reconstructions},
author = {Roy Timo and Alex Grant and Gerhard Kramer},
journal= {arXiv preprint arXiv:1011.4725},
year = {2010}
}