| 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 | 2007-11-27 15:15 Study on Inter-Base Station Beam Switching Considering Asymmetric Broadband Transmission in Cognitive Radio Satoshi Imata, Kanshiro Kashiki, Mitsuo Nohara (KDDI R&D)  SR2007-62 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The authors have considered applying cognitive radio for an efficient use of frequency resource over multiple radio links. They have proposed a beam switching scheme to radio links among inter-base stations, and analyzed its transmission performance. This time, they have extended their evaluation to accommodate mobile WiMAX transmissions as realistic and efficient broadband radio communications. In this paper, the transmission characteristics of inter-base station beam switching are evaluated, assuming a broadband and asymmetric transmission of up- and down-link. Furthermore, the evaluations are extended to some cascaded topologies applicable for disaster relief deployment. Obtained results show that a beam switching of a broadband transmission has better transmission performance than a fixed capacity assignment of a narrowband transmission depending on conditions in those basic and cascaded cases. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Cognitive Radio / Beam Switching / Link Capacity Sharing / Asymmetric Broadband Transmission / Efficient Use of Frequency / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 107, no. 352, SR2007-62, pp. 105-111, Nov. 2007. | |
| Paper # | SR2007-62 | |
| Date of Issue | 2007-11-19 (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 | SR2007-62 |
|
| Conference Information | |
| Committee | SR |
| Conference Date | 2007-11-26 - 2007-11-27 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hirishima international univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Cognitive radio session. panel session and general session |
| Paper Information | |
| Registration To | SR |
| Conference Code | 2007-11-SR |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study on Inter-Base Station Beam Switching Considering Asymmetric Broadband Transmission in Cognitive Radio |
| Sub Title (in English) | |
| Keyword(1) | Cognitive Radio |
| Keyword(2) | Beam Switching |
| Keyword(3) | Link Capacity Sharing |
| Keyword(4) | Asymmetric Broadband Transmission |
| Keyword(5) | Efficient Use of Frequency |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Satoshi Imata |
| 1st Author's Affiliation | KDDI R&D Laboratories Inc. (KDDI R&D) |
| 2nd Author's Name | Kanshiro Kashiki |
| 2nd Author's Affiliation | KDDI R&D Laboratories Inc. (KDDI R&D) |
| 3rd Author's Name | Mitsuo Nohara |
| 3rd Author's Affiliation | KDDI R&D Laboratories Inc. (KDDI R&D) |
| 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 | 2007-11-27 15:15:00 |
| Presentation Time | 25 minutes |
| Registration for | SR |
| Paper # | SR2007-62 |
| Volume (vol) | vol.107 |
| Number (no) | no.352 |
| Page | pp.105-111 |
| #Pages | 7 |
| Date of Issue | 2007-11-19 (SR) |
[Return to Top Page]