We consider asynchronous point-to-point communication. Building on a recently developed model, we show that training based schemes, i.e., communication strategies that separate synchronization from information transmission, perform suboptimally at high rate.
@article{arxiv.0908.4051,
title = {Training-Based Schemes are Suboptimal for High Rate Asynchronous Communication},
author = {Venkat Chandar and Aslan Tchamkerten and Gregory W. Wornell},
journal= {arXiv preprint arXiv:0908.4051},
year = {2016}
}
Comments
To appear in the proceedings of the 2009 IEEE Information Theory Workshop (Taormina)