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| Paper Abstract and Keywords | ||
| Presentation | 2007-03-07 10:00 Location sensing scheme of interference signal in cognitive radio Kanshiro Kashiki, Mitsuo Nohara (KDDI), Yukiko Sanoh, Masahiko Kawamura (Kozo Keikaku)  SR2006-69 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In the Cognitive radio system, it is essential to recognize and avoid the interference signal source. This paper describes a study on location sensing scheme of interference signal, which utilizes multi-beam function antenna. This paper also covers its estimation accuracy of the interference location for the radio communication link using the OFDM signal such as WiMAX. Furthermore, the estimation scheme of the propagation status is discussed, which is obtained from the frequency spectrum of the received OFDM interference signal. The spectrum can be monitored by using the soft defined radio receiver. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Cognitive Radio / Interference source / Location sensing / Estimation of propagation status / Multi-beam antenna / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 106, no. 556, SR2006-69, pp. 19-24, March 2007. | |
| Paper # | SR2006-69 | |
| Date of Issue | 2007-02-28 (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) | |
| Download PDF | SR2006-69 |
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| Conference Information | |
| Committee | RCS MoNA WBS SR MW |
| Conference Date | 2007-03-07 - 2007-03-09 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | YRP |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | SR |
| Conference Code | 2007-03-RCS-MoMuC-WBS-SR-MW |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Location sensing scheme of interference signal in cognitive radio |
| Sub Title (in English) | |
| Keyword(1) | Cognitive Radio |
| Keyword(2) | Interference source |
| Keyword(3) | Location sensing |
| Keyword(4) | Estimation of propagation status |
| Keyword(5) | Multi-beam antenna |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kanshiro Kashiki |
| 1st Author's Affiliation | KDDI (KDDI) |
| 2nd Author's Name | Mitsuo Nohara |
| 2nd Author's Affiliation | KDDI (KDDI) |
| 3rd Author's Name | Yukiko Sanoh |
| 3rd Author's Affiliation | Kozo Keikaku Engineering (Kozo Keikaku) |
| 4th Author's Name | Masahiko Kawamura |
| 4th Author's Affiliation | Kozo Keikaku Engineering (Kozo Keikaku) |
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| Speaker | Author-1 |
| Date Time | 2007-03-07 10:00:00 |
| Presentation Time | 20 minutes |
| Registration for | SR |
| Paper # | SR2006-69 |
| Volume (vol) | vol.106 |
| Number (no) | no.556 |
| Page | pp.19-24 |
| #Pages | 6 |
| Date of Issue | 2007-02-28 (SR) |
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