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Adaptive space-time equalisation for multiple-antenna assisted multiple-input multiple-output systems

Livingstone, A. and Chen, S. (2005) Adaptive space-time equalisation for multiple-antenna assisted multiple-input multiple-output systems At 2nd IEE/EURASIP Conference on DSPenabledRadio, United Kingdom. 19 - 20 Sep 2005. , 9/1-9/7.

Record type: Conference or Workshop Item (Other)

Abstract

This paper investigates an adaptive space-time equalisation (STE) assisted multiuser detection scheme for multiple-antenna aided multiuser systems. A minimum bit error rate (MBER) design is compared with the standard minimum mean square error (MMSE) design. It is shown that the MBER design provides significant performance enhancement, in terms of achievable system bit error rate, over the MMSE design for the multiple-antenna assisted multiple-input multiple-output communication scenario. Adaptive implementation of the MBER STE is realised using a stochastic gradient based least bit error rate algorithm, which is demonstrated to consistently outperform the adaptive least mean square based STE.

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More information

Published date: 2005
Additional Information: Event Dates: 19-20 September, 2005
Venue - Dates: 2nd IEE/EURASIP Conference on DSPenabledRadio, United Kingdom, 2005-09-19 - 2005-09-20
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 261243
URI: http://eprints.soton.ac.uk/id/eprint/261243
ISBN: 0-86341-560-1
PURE UUID: 5a3436f7-7d85-4d0b-bba3-790bf7d28850

Catalogue record

Date deposited: 22 Sep 2005
Last modified: 18 Jul 2017 09:03

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Contributors

Author: A. Livingstone
Author: S. Chen

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