@inproceedings{ce880fa9cc51423fadf13643d5af72f0,
title = "Reliable uncoded communication in the quantized SIMO MAC",
abstract = "A single-input multiple-output (SIMO) multiple access channel with a large number of uncoded non-cooperating single antenna transmitters and joint processing at a finite precision multi-antenna receiver is considered. We fix the number of receiver antennas per transmitter and investigate the effects of receiver quantization on the recovery of the transmitted signals in the asymptotic limit of a large number of transmitters. Our results suggest that a very fine quantization resolution at the receiver antennas is not necessary; even a modest increase in the number of bits of quantization (with the number of transmitting users) is sufficient to guarantee asymptotic reliability.",
keywords = "Multiuser detection, Quantization, Spatial diversity",
author = "Mainak Chowdhur and Alon Kipnis and Andrea Goldsmith",
note = "Funding Information: These studies were carried out at Environmental Health Research and Testing, Inc., Lexington, Kentucky, under contract to the National Toxicology Program and at NIEHS under Contract NOl-ES-2-5013. The authors are indebted to Dr. Wiiam Jameson and Jean Bemheim for outstanding chemical support, Janet Teague of Analytical Sciences, Inc., for statistical analysis, Louise Oyster for manuscript preparation, and Dr. Robert Chapin for helpful advice during the preparation of this manuscript. Chemical purity analyses were carried out by Midwest Research Institute under NIEHS Contract NOl-ES-g-65 15. Publisher Copyright: {\textcopyright} 2015 IEEE.; IEEE International Symposium on Information Theory, ISIT 2015 ; Conference date: 14-06-2015 Through 19-06-2015",
year = "2015",
month = sep,
day = "28",
doi = "10.1109/ISIT.2015.7282834",
language = "English (US)",
series = "IEEE International Symposium on Information Theory - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "2141--2145",
booktitle = "Proceedings - 2015 IEEE International Symposium on Information Theory, ISIT 2015",
address = "United States",
}