Minimum bit error probability of large randomly spread MC-CDMA systems in multipath rayleigh fading

Conference contribution
(Conference Contribution)


Publication Details

Author(s): Müller R
Publication year: 2004
Pages range: 560-564


Abstract


We address bit error probability of the optimum multiuser detector for multi-carrier code-division multiple-access in frequency-selective fading channels. We use the replica method, a tool from statistical physics, to calculate the bit error probability in the large system limit for randomly assigned spreading sequences. The analysis allows for binary input symbols with biased probabilities and, therefore, can be used to analyze iterative multiuser decoders. © 2004 IEEE.



FAU Authors / FAU Editors

Müller, Ralf Prof. Dr.-Ing.
Professur für Informationsübertragung

Last updated on 2019-21-07 at 07:24