Paper Abstract and Keywords |
Presentation |
2012-10-17 09:25
Channel capacity of piggyback spectrum sharing with relay of a primary signal Jun Naganawa, Kentaro Kobayashi, Hiraku Okada, Masaaki Katayama (Nagoya Univ.) SR2012-38 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This manuscript considers a secondary system sharing the spectrum with the primary system at the same time and frequency. The proposed overlay system relays the primary signal and overlays its own data on it. The previous studies have shown the prospective potential of this scheme using symbol error rate as a measure of performance. In addition to the error rate, this manuscript introduces the channel capacity and the achievable rates to evaluate the proposed scheme. The result shows that the proposed scheme allows the secondary signal to communicate at the high rate without harming the channel capacity of the primary system. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Cognitive Radio / spectrum sharing / overlay / channel capacity / achievable rate region / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 240, SR2012-38, pp. 9-14, Oct. 2012. |
Paper # |
SR2012-38 |
Date of Issue |
2012-10-10 (SR) |
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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SR2012-38 |
Conference Information |
Committee |
SR AN USN RCS |
Conference Date |
2012-10-17 - 2012-10-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Fukuoka univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
wireless distributed network, general topics |
Paper Information |
Registration To |
SR |
Conference Code |
2012-10-SR-AN-USN-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Channel capacity of piggyback spectrum sharing with relay of a primary signal |
Sub Title (in English) |
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Keyword(1) |
Cognitive Radio |
Keyword(2) |
spectrum sharing |
Keyword(3) |
overlay |
Keyword(4) |
channel capacity |
Keyword(5) |
achievable rate region |
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1st Author's Name |
Jun Naganawa |
1st Author's Affiliation |
Nagoya University (Nagoya Univ.) |
2nd Author's Name |
Kentaro Kobayashi |
2nd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
3rd Author's Name |
Hiraku Okada |
3rd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
4th Author's Name |
Masaaki Katayama |
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Nagoya University (Nagoya Univ.) |
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Speaker |
Author-1 |
Date Time |
2012-10-17 09:25:00 |
Presentation Time |
25 minutes |
Registration for |
SR |
Paper # |
SR2012-38 |
Volume (vol) |
vol.112 |
Number (no) |
no.240 |
Page |
pp.9-14 |
#Pages |
6 |
Date of Issue |
2012-10-10 (SR) |
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