Minimum symbol error rate turbo multiuser beamforming aided QAM receiver
Minimum symbol error rate turbo multiuser beamforming aided QAM receiver
This paper studies a novel iterative soft interference cancellation (SIC) aided beamforming receiver designed for high-throughput quadrature amplitude modulation systems communicating over additive white Gaussian noise channels. The proposed linear SIC aided minimum symbol error rate (MSER) multiuser detection scheme guarantees the direct and explicit minimisation of the symbol error rate at the output of the detector. Based on 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 SICMSER MUD outperforms the SIC aided MMSE MUD.
912-916
Tan, Shuang
e7f739b4-0aa4-494f-ac0d-cd000d10c576
Chen, Sheng
9310a111-f79a-48b8-98c7-383ca93cbb80
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
31 March 2008
Tan, Shuang
e7f739b4-0aa4-494f-ac0d-cd000d10c576
Chen, Sheng
9310a111-f79a-48b8-98c7-383ca93cbb80
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
Tan, Shuang, Chen, Sheng and Hanzo, Lajos
(2008)
Minimum symbol error rate turbo multiuser beamforming aided QAM receiver.
In 2008 IEEE Wireless Communications and Networking Conference.
IEEE.
.
(doi:10.1109/WCNC.2008.166).
Record type:
Conference or Workshop Item
(Paper)
Abstract
This paper studies a novel iterative soft interference cancellation (SIC) aided beamforming receiver designed for high-throughput quadrature amplitude modulation systems communicating over additive white Gaussian noise channels. The proposed linear SIC aided minimum symbol error rate (MSER) multiuser detection scheme guarantees the direct and explicit minimisation of the symbol error rate at the output of the detector. Based on 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 SICMSER MUD outperforms the SIC aided MMSE MUD.
Text
c-wcnc2008-1
- Author's Original
More information
Published date: 31 March 2008
Venue - Dates:
2008 IEEE Wireless Communications and Networking Conference, , Las Vegas, United States, 2008-03-31 - 2008-04-03
Identifiers
Local EPrints ID: 448770
URI: http://eprints.soton.ac.uk/id/eprint/448770
ISSN: 1558-2612
PURE UUID: e9937ead-ba48-4c97-92e2-f80932334568
Catalogue record
Date deposited: 05 May 2021 16:31
Last modified: 18 Mar 2024 02:36
Export record
Altmetrics
Contributors
Author:
Shuang Tan
Author:
Sheng Chen
Author:
Lajos Hanzo
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