| 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 | 2012-11-16 09:55 Efficiency evaluation of communication system applying the IA, SM in Single-user MIMO channel environment Hirokazu Kondo, Koji Ishii, Shigeaki Ogose, Hirotoshi Asano (Kagawa Univ.)  RCS2012-173 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In recent years, demands for wireless communications exist in faster and higher capacity in the limited frequency resources. MIMO (Multiple-Input Multiple-Output) technology is effective for this purpose. Improvement effect can be expected with larger number of antennas. However, from the view point of small sized and light weighted terminal, it is necessary to reduce the number of antennas as small as possible.If the transmitted signal is less than the number of the terminal receiving antenna, MIMO transmission in multiple radio waves are mixed, can deteriorate the characteristics of interference removal capability is reduced. Therefore, cellular communication, we have carried out the transmission control, such as to allow a single communication between the base station and the user terminal of the channel state is good. In order to gain further communication is performed simultaneously with multiple base stations, such as interference cancellation problem is often left. In this paper, communication system applying the IA, SM that is provided for the purpose to realize high quality and high capacity transmission. In the proposed system, data transmission to one user terminal is done by using multiple transmitters. IA (Interference Alignment) and SM (Special Modulation) are adopted to reduce interference which is originated by simultaneous transmission. Computer simulation results show that the proposed method provides higher ergodic capacity in comparison with the conventional method |
|
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | MIMO / IA / SM / Channel Capacity / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 112, no. 286, RCS2012-173, pp. 73-77, Nov. 2012. | |
| Paper # | RCS2012-173 | |
| Date of Issue | 2012-11-08 (RCS) | |
| 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 | RCS2012-173 |
|
| Conference Information | |
| Committee | AP RCS |
| Conference Date | 2012-11-14 - 2012-11-16 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo Denki University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2012-11-AP-RCS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Efficiency evaluation of communication system applying the IA, SM in Single-user MIMO channel environment |
| Sub Title (in English) | |
| Keyword(1) | MIMO |
| Keyword(2) | IA |
| Keyword(3) | SM |
| Keyword(4) | Channel Capacity |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Hirokazu Kondo |
| 1st Author's Affiliation | Kagawa University (Kagawa Univ.) |
| 2nd Author's Name | Koji Ishii |
| 2nd Author's Affiliation | Kagawa University (Kagawa Univ.) |
| 3rd Author's Name | Shigeaki Ogose |
| 3rd Author's Affiliation | Kagawa University (Kagawa Univ.) |
| 4th Author's Name | Hirotoshi Asano |
| 4th Author's Affiliation | Kagawa University (Kagawa Univ.) |
| 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 | 2012-11-16 09:55:00 |
| Presentation Time | 25 minutes |
| Registration for | RCS |
| Paper # | RCS2012-173 |
| Volume (vol) | vol.112 |
| Number (no) | no.286 |
| Page | pp.73-77 |
| #Pages | 5 |
| Date of Issue | 2012-11-08 (RCS) |
[Return to Top Page]