Paper Abstract and Keywords |
Presentation |
2007-01-26 16:50
A Study on Mutual Information based Partial Waveform Re-Transmission Control Technique Toshiaki Ohnishi, Seiichi Sampei (Osaka Univ.) SIP2006-177 RCS2006-235 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper proposes a mutual information based partial waverform retransmission control technique.In the proposed scheme, based on the dynamic spectrum control in which discrete spectrum of the transmitted signal can be mapped onto an arbitrary part of the assigned spectrum, a certain amount of deeply faded frequency components are retransmitted via a part of channel having relatively a higher channel gain. In this process, the amount of feedback spectrum is determined by the mutual information between the transmitted and equalized signals. Computer simulation confirms that the proposed scheme can achieve high throughput performances. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Retransmission Control / Dynamic Spectrum Control / Mutual Information / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 106, no. 480, RCS2006-235, pp. 109-114, Jan. 2007. |
Paper # |
RCS2006-235 |
Date of Issue |
2007-01-19 (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) |
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SIP2006-177 RCS2006-235 |
Conference Information |
Committee |
RCS SIP |
Conference Date |
2007-01-24 - 2007-01-26 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
NICT Okinawa |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
RCS |
Conference Code |
2007-01-RCS-SIP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on Mutual Information based Partial Waveform Re-Transmission Control Technique |
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Keyword(1) |
Retransmission Control |
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Dynamic Spectrum Control |
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Mutual Information |
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1st Author's Name |
Toshiaki Ohnishi |
1st Author's Affiliation |
Osaka University (Osaka Univ.) |
2nd Author's Name |
Seiichi Sampei |
2nd Author's Affiliation |
Osaka University (Osaka Univ.) |
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Speaker |
Author-1 |
Date Time |
2007-01-26 16:50:00 |
Presentation Time |
20 minutes |
Registration for |
RCS |
Paper # |
SIP2006-177, RCS2006-235 |
Volume (vol) |
vol.106 |
Number (no) |
no.477(SIP), no.480(RCS) |
Page |
pp.109-114 |
#Pages |
6 |
Date of Issue |
2007-01-19 (SIP, RCS) |
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