Paper Abstract and Keywords |
Presentation |
2009-08-04 10:30
Performance Analysis of CDTD-VC in a Distributed Antenna System Kyouhei Takano, Yoshiyuki Takanashi, Daisuke Takeda, Koichi Adachi, Masao Nakagawa (Keio Univ.) RCS2009-96 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Vector Coding(VC) is a transmission scheme which can obtain path diversity gain while multiplexing the transmitted signals orthogonally by using the eigenvectors of the channel matrix between transmitter and receiver. In VC, it is shown to be able to achieve better BER performance by the effect of path diversity gain compared with OFDM which has already been put to practical use by the system of wireless LAN etc. In the cellular communication system which is the means to use the radio frequency effectively, it is important to improve the communication quality near cell edge. To solve this problem, design of the base station distributed antenna system(DAS), in which multiple base stations process the signal together, is effective. Using VC in a DAS, it is necessary to multiple the transmission weight at each base station. Although the performance improves by increasing the number of base stations in a general DAS, to the best of authors’ knowledge there has been no literature about the case of using VC. In this paper, we apply VC to distributed antenna system and evaluate the performance and the effect of the number of base stations by computer simulation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Vector Coding / Base Station Distributed Antenna System / / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 164, RCS2009-96, pp. 109-114, Aug. 2009. |
Paper # |
RCS2009-96 |
Date of Issue |
2009-07-27 (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) |
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RCS2009-96 |
Conference Information |
Committee |
RCS |
Conference Date |
2009-08-03 - 2009-08-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tohoku Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Equalization, Multihop Systems, Resource Control, Wireless Communication Systems, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2009-08-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Performance Analysis of CDTD-VC in a Distributed Antenna System |
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Keyword(1) |
Vector Coding |
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Base Station Distributed Antenna System |
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1st Author's Name |
Kyouhei Takano |
1st Author's Affiliation |
Keio University (Keio Univ.) |
2nd Author's Name |
Yoshiyuki Takanashi |
2nd Author's Affiliation |
Keio University (Keio Univ.) |
3rd Author's Name |
Daisuke Takeda |
3rd Author's Affiliation |
Keio University (Keio Univ.) |
4th Author's Name |
Koichi Adachi |
4th Author's Affiliation |
Keio University (Keio Univ.) |
5th Author's Name |
Masao Nakagawa |
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Keio University (Keio Univ.) |
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Speaker |
Author-1 |
Date Time |
2009-08-04 10:30:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
RCS2009-96 |
Volume (vol) |
vol.109 |
Number (no) |
no.164 |
Page |
pp.109-114 |
#Pages |
6 |
Date of Issue |
2009-07-27 (RCS) |
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