Random Access and Source-Channel Coding Error Exponents for Multiple Access Channels
Information Theory
2013-09-19 v3 math.IT
Abstract
A new universal coding/decoding scheme for random access with collision detection is given in the case of two senders. The result is used to give an achievable joint source-channel coding error exponent for multiple access channels in the case of independent sources. This exponent is improved in a modified model that admits error free 0 rate communication between the senders.
Cite
@article{arxiv.1301.6412,
title = {Random Access and Source-Channel Coding Error Exponents for Multiple Access Channels},
author = {Lóránt Farkas and Tamás Kói},
journal= {arXiv preprint arXiv:1301.6412},
year = {2013}
}
Comments
This paper is submitted to IEEE transactions on information theory. It was presented in part at ISIT2013 (IEEE International Symposium on Information Theory, Istanbul)