| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2011-01-27 13:50 A Study of Sensing Sensitivity Improvement Method Using Iterative Cooperative Sensing Mai Ohta, Takeo Fujii (UEC)  SR2010-71 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | For cognitive radio, a cooperative sensing detects statistically vacant spectrum by collecting observed information from many sensing nodes. The cooperative sensing can decrease an influence of the fading, however some wireless resource is used to transmit the information. Gathering sensing information causes the interference to a primary system (PS) if we share the channel with PS. In general cooperative sensing, a large number of information improves the cooperative sensing ability. However we cannot get enough performance, because the sensing information exchange area becomes small for avoiding the interference to PS. In this paper, we study a method that the sensing information exchange area is expanded by iterating the cooperative sensing. Finally, we confirm the effectiveness of our proposed method by evaluating the relationship between the number of iteration and the area expansion. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Cognitive Radio / Cooperative Sensing Information Collection / Interference Power / Power Control / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 398, SR2010-71, pp. 13-18, Jan. 2011. | |
| Paper # | SR2010-71 | |
| Date of Issue | 2011-01-20 (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 | SR2010-71 |
|
| Conference Information | |
| Committee | SR |
| Conference Date | 2011-01-27 - 2011-01-28 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kyushu Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Cognitive Radio Network, Cross Layer, etc. |
| Paper Information | |
| Registration To | SR |
| Conference Code | 2011-01-SR |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of Sensing Sensitivity Improvement Method Using Iterative Cooperative Sensing |
| Sub Title (in English) | |
| Keyword(1) | Cognitive Radio |
| Keyword(2) | Cooperative Sensing Information Collection |
| Keyword(3) | Interference Power |
| Keyword(4) | Power Control |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Mai Ohta |
| 1st Author's Affiliation | The University of Electro-Communications (UEC) |
| 2nd Author's Name | Takeo Fujii |
| 2nd Author's Affiliation | The University of Electro-Communications (UEC) |
| 3rd Author's Name | |
| 3rd Author's Affiliation | () |
| 4th Author's Name | |
| 4th Author's Affiliation | () |
| 5th Author's Name | |
| 5th Author's Affiliation | () |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2011-01-27 13:50:00 |
| Presentation Time | 25 minutes |
| Registration for | SR |
| Paper # | SR2010-71 |
| Volume (vol) | vol.110 |
| Number (no) | no.398 |
| Page | pp.13-18 |
| #Pages | 6 |
| Date of Issue | 2011-01-20 (SR) |
[Return to Top Page]