The University of Southampton
University of Southampton Institutional Repository

Iterative Multiuser Minimum Symbol Error Rate Beamforming Aided QAM Receiver

Record type: Article

A novel iterative soft interference cancellation (SIC) aided beamforming receiver is developed for high-throughput quadrature amplitude modulation systems. The proposed SIC based minimum symbol error rate (MSER) multiuser detection scheme guarantees the direct and explicit minimization of the symbol error rate at the output of the detector. Adopting the extrinsic information transfer (EXIT) chart technique, we compare the EXIT characteristics of an iterative MSER multiuser detector (MUD) with those of the conventional minimum mean-squared error (MMSE) detector. As expected, the proposed SIC-MSER MUD outperforms the SIC-MMSE MUD. Index Terms—Beamforming, iterative multiuser detection, minimum symbol error rate, quadrature amplitude modulation.

PDF 04456723.pdf - Other
Download (205kB)

Citation

Tan, S., Chen, S. and Hanzo, L. (2008) Iterative Multiuser Minimum Symbol Error Rate Beamforming Aided QAM Receiver IEEE Signal Processing Letters, 15, pp. 301-304.

More information

Published date: 2008
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 265209
URI: http://eprints.soton.ac.uk/id/eprint/265209
PURE UUID: 20b766ce-64df-4d24-89f2-1224d8d33003

Catalogue record

Date deposited: 27 Feb 2008 12:21
Last modified: 18 Jul 2017 07:28

Export record

Contributors

Author: S. Tan
Author: S. Chen
Author: L. Hanzo

University divisions

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×