Toggle Main Menu Toggle Search

Open Access padlockePrints

The Newcastle University research output collection, currently available on ePrints, will shortly be moving to a new open repository platform, Figshare. To prepare for the data migration we have paused adding new content to ePrints, and will resume once the new repository is launched. During this time you will continue to have access to ePrints (but no new content will appear). We will share updates here when available.

Performance assessment of a computationally efficient MMSE receiver for asynchronous MC-CDMA systems over multipath fading channels

Lookup NU author(s): Yi Yi, Professor Harris Tsimenidis, Professor Bayan Sharif, Dr Stephane Le Goff

Downloads

Full text for this publication is not currently held within this repository. Alternative links are provided below where available.

Abstract

In this paper, the performance of a computationally efficient adaptive MMSE receiver is investigated for asynchronous MC-CDMA systems over multipath fading channels. According to Wiener filter and LMS algorithm theories, we prove that the proposed computationally efficient MMSE receiver has the same BER and convergence performance as that of the conventional MMSE receiver, assuming the sampling rate per symbol is equal to the number of subcarriers. When the sampling rate per symbol is increased, the proposed receiver can outperform the conventional MMSE receiver without sacrificing the convergence speed. The theoretical analysis is verified by the results through Monte-Carlo simulation. © 2006 IEEE.

Publication metadata

Author(s): Yi SJ, Tsimenidis CC, Sharif BS, Le Goff SY

Publication type: Conference Proceedings (inc. Abstract)

Publication status: Published

Conference Name: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Year of Conference: 2006

Pages: 772-775

ISSN: 1520-6149

Publisher: IEEE

URL: http://dx.doi.org/10.1109/ICASSP.2006.1660768

DOI: 10.1109/ICASSP.2006.1660768

Library holdings: Search Newcastle University Library for this item

ISBN: 142440469X

Share