Paper Abstract and Keywords |
Presentation |
2013-01-21 10:30
Diversity Multiplexing Trade-off over Two-Way Relay Channel Atsushi Sugai, Ryutaroh Matsumoto, Tomohiko Uyematsu (Titech) IT2012-49 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A two-way relay channel is a channel in which one source node communicates with another source node through a relay node. This paper investigates a two-way relay channel with one antenna for each of two source nodes and L antennas for the relay node. Assuming that CSIR(Channel State Information at a Receiver) is available at every node but CSIT(Channel State Information at a Transmitter) is unavailable, we show the upper and the lower bounds of the diversity multiplexing trade-off. The upper bound and the lower bound are equal when the multiplexing gain is less than 1/6. When L=1, these bounds coincides with the ones which have been obtained by Kim et al. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
diversity gain / diversity multiplexing trade-off / multiplexing gain / two-way relay channel / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 382, IT2012-49, pp. 1-6, Jan. 2013. |
Paper # |
IT2012-49 |
Date of Issue |
2013-01-14 (IT) |
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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IT2012-49 |
Conference Information |
Committee |
IT |
Conference Date |
2013-01-21 - 2013-01-21 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Univ. of Electro-Communications |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
general |
Paper Information |
Registration To |
IT |
Conference Code |
2013-01-IT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Diversity Multiplexing Trade-off over Two-Way Relay Channel |
Sub Title (in English) |
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Keyword(1) |
diversity gain |
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diversity multiplexing trade-off |
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multiplexing gain |
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two-way relay channel |
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1st Author's Name |
Atsushi Sugai |
1st Author's Affiliation |
Tokyo Institute of Technology (Titech) |
2nd Author's Name |
Ryutaroh Matsumoto |
2nd Author's Affiliation |
Tokyo Institute of Technology (Titech) |
3rd Author's Name |
Tomohiko Uyematsu |
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Tokyo Institute of Technology (Titech) |
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Speaker |
Author-1 |
Date Time |
2013-01-21 10:30:00 |
Presentation Time |
25 minutes |
Registration for |
IT |
Paper # |
IT2012-49 |
Volume (vol) |
vol.112 |
Number (no) |
no.382 |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2013-01-14 (IT) |