Performance comparison of multi-user detectors for the downlink of a broadband MC-CDMA system
Information Theory
2016-08-16 v1 math.IT
Abstract
In this paper multi-user detection techniques, such as Parallel and Serial Interference Cancellations (PIC & SIC), General Minimum Mean Square Error (GMMSE) and polynomial MMSE, for the downlink of a broadband Multi-Carrier Code Division Multiple Access (MCCDMA) system are investigated. The Bit Error Rate (BER) and Frame Error Rate (FER) results are evaluated, and compared with single-user detection (MMSEC, EGC) approaches, as well. The performance evaluation takes into account the system load, channel coding and modulation schemes.
Cite
@article{arxiv.cs/0606117,
title = {Performance comparison of multi-user detectors for the downlink of a broadband MC-CDMA system},
author = {Fabrice Portier and R. Legouable and L. Maret and F. Bauer and N. Neda and J. -F. Hélard and E. Hemming and M. Des Noes and M. Hélard and the projet européen Matrice Collaboration},
journal= {arXiv preprint arXiv:cs/0606117},
year = {2016}
}