Paper Abstract and Keywords |
Presentation |
2012-01-26 17:05
[Invited Talk]
Adaptive Equalization Techniques in Wireless Communications and their Applications
-- Collaborative and Combined Wireless Signal Processing -- Hiroshi Kubo (Mitsubishi Electric) SIP2011-94 RCS2011-283 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper discusses applications of adaptive equalization techniques in wireless communications. In this paper, “adaptive equalization” is consists of parameter estimation using adaptive filters and signal detection in the presence of intersymbol interference (ISI). It is important for wireless communications, especially mobile radio communications, (1) to track fast time-varying ISI channels and (2) to combat time dispersive ISI channels. For (1), PSP (per-survivor processing) has been developed by means of joint channel estimation and maximum-likelihood detection. For (2), a block transmission scheme with the cyclic prefix has been developed to allow collaborative signal processing on in the frequency domain and time domain. Recently, adaptive equalization techniques have been applied to optical communications and high speed signal interface and they have also been studied for new wireless communication systems. This paper provides a brief review of applications of adaptive equalization techniques from the point of view of wireless communications and signal processing techniques. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Adaptive equalization / Modulation and demodulation / Adaptive filters / Maximum-likelihood detection / Time and/or frequency domain signal processing / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 404, RCS2011-283, pp. 97-97, Jan. 2012. |
Paper # |
RCS2011-283 |
Date of Issue |
2012-01-19 (SIP, RCS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
SIP2011-94 RCS2011-283 |
Conference Information |
Committee |
RCS SIP |
Conference Date |
2012-01-26 - 2012-01-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Fukuoka Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Signal Processing for Wireless Systems, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2012-01-RCS-SIP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Adaptive Equalization Techniques in Wireless Communications and their Applications |
Sub Title (in English) |
Collaborative and Combined Wireless Signal Processing |
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Adaptive equalization |
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Modulation and demodulation |
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Adaptive filters |
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Maximum-likelihood detection |
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Time and/or frequency domain signal processing |
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1st Author's Name |
Hiroshi Kubo |
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Mitsubishi Electric Corporation (Mitsubishi Electric) |
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Speaker |
Author-1 |
Date Time |
2012-01-26 17:05:00 |
Presentation Time |
45 minutes |
Registration for |
RCS |
Paper # |
SIP2011-94, RCS2011-283 |
Volume (vol) |
vol.111 |
Number (no) |
no.403(SIP), no.404(RCS) |
Page |
p.97 |
#Pages |
1 |
Date of Issue |
2012-01-19 (SIP, RCS) |
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