Paper Abstract and Keywords |
Presentation |
2012-07-19 13:45
Multi-BS Cooperative Transmission Control among Arbitrary BSs Daigo Ogata, Atsushi Nagate, Teruya Fujii (SoftBank Mobile Corp.) RCS2012-80 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Coordinated Multi-Point (CoMP) transmission, in which multiple base stations (BSs) transmit their signals in a coordinated way, is attracting attention as a promising technique to improve cell-edge throughput in LTE, LTE-Advanced. We have proposed the cooperative transmission control method that can improve cell-edge performance by muting the interference signal coming from the other BSs, and we have evaluated that cooperative method by the computer simulation and the equipment. However, in the previous study, we assumed that cooperative transmission control is implemented by using optical fiber techniques, such as RoF(Radio over Fiber), and RRH(Remote Radio Head), so we couldn’t improve cell-edge performance in cluster-edge, since we can’t cooperate BSs that contained other cooperative cluster. In this paper, we propose the cooperative technique that can coordinate arbitrary BSs, and we evaluate the proposed method by using the computer simulation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Cell-edge throughput / Multi-BS cooperation / Distributed control / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 132, RCS2012-80, pp. 31-36, July 2012. |
Paper # |
RCS2012-80 |
Date of Issue |
2012-07-12 (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 |
RCS2012-80 |
Conference Information |
Committee |
RCS NS USN |
Conference Date |
2012-07-19 - 2012-07-20 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Iwate Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Fixed/Wireless Network, Hand Over, Relay, Distributed MIMO, Mobile Ad-hoc Network, Ubiquitous Sensor Network, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2012-07-RCS-NS-USN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Multi-BS Cooperative Transmission Control among Arbitrary BSs |
Sub Title (in English) |
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Keyword(1) |
Cell-edge throughput |
Keyword(2) |
Multi-BS cooperation |
Keyword(3) |
Distributed control |
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1st Author's Name |
Daigo Ogata |
1st Author's Affiliation |
SoftBank Mobile Corporation (SoftBank Mobile Corp.) |
2nd Author's Name |
Atsushi Nagate |
2nd Author's Affiliation |
SoftBank Mobile Corporation (SoftBank Mobile Corp.) |
3rd Author's Name |
Teruya Fujii |
3rd Author's Affiliation |
SoftBank Mobile Corporation (SoftBank Mobile Corp.) |
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Speaker |
Author-1 |
Date Time |
2012-07-19 13:45:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
RCS2012-80 |
Volume (vol) |
vol.112 |
Number (no) |
no.132 |
Page |
pp.31-36 |
#Pages |
6 |
Date of Issue |
2012-07-12 (RCS) |
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