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Stochastic Least-Symbol-Error-Rate Adaptive Equalization for Pulse-Amplitude Modulation

Stochastic Least-Symbol-Error-Rate Adaptive Equalization for Pulse-Amplitude Modulation
Stochastic Least-Symbol-Error-Rate Adaptive Equalization for Pulse-Amplitude Modulation
The paper derives a stochastic-gradient minimum symbol-error-rate (MSER) algorithm, called the least symbol error rate (LSER), for training the linear equalizer and linear-combiner decision feedback equalizer (DFE) with $M$-PAM signalling. This LSER algorithm has some performance advantages, in terms of faster convergence rate and smaller steady-state symbol error rate (SER) misadjustment, over an existing simpler stochastic-gradient adaptive MSER algorithm called the approximate MSER (AMSER).
2629-2632
Chen, S.
ac405529-3375-471a-8257-bda5c0d10e53
Mulgrew, B.
95a3fbda-7de2-4583-b1f2-0a54a69b414a
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1
Chen, S.
ac405529-3375-471a-8257-bda5c0d10e53
Mulgrew, B.
95a3fbda-7de2-4583-b1f2-0a54a69b414a
Hanzo, L.
66e7266f-3066-4fc0-8391-e000acce71a1

Chen, S., Mulgrew, B. and Hanzo, L. (2002) Stochastic Least-Symbol-Error-Rate Adaptive Equalization for Pulse-Amplitude Modulation. of ICASSP'02, United States. 13 - 17 May 2002. pp. 2629-2632 .

Record type: Conference or Workshop Item (Paper)

Abstract

The paper derives a stochastic-gradient minimum symbol-error-rate (MSER) algorithm, called the least symbol error rate (LSER), for training the linear equalizer and linear-combiner decision feedback equalizer (DFE) with $M$-PAM signalling. This LSER algorithm has some performance advantages, in terms of faster convergence rate and smaller steady-state symbol error rate (SER) misadjustment, over an existing simpler stochastic-gradient adaptive MSER algorithm called the approximate MSER (AMSER).

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More information

Published date: May 2002
Additional Information: Presented at IEEE Int. Conf. Acoustics, Speech, and Signal Processing (Oriando, Florida, USA), May 13-17, 2002. Support of U.K. Royal Academy of Engineering under an international travel grant (IJB/AH/ITG 02-011) is gratefully acknowledged. Event Dates: 13-17 May 2002 Organisation: IEEE Signal Processing Society
Venue - Dates: of ICASSP'02, United States, 2002-05-13 - 2002-05-17
Organisations: Southampton Wireless Group

Identifiers

Local EPrints ID: 256033
URI: http://eprints.soton.ac.uk/id/eprint/256033
PURE UUID: 6ff82e42-d666-48a8-a008-095b590c3c23
ORCID for L. Hanzo: ORCID iD orcid.org/0000-0002-2636-5214

Catalogue record

Date deposited: 03 Dec 2003
Last modified: 03 Dec 2019 02:06

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