Paper Abstract and Keywords |
Presentation |
2017-03-01 15:35
Multiple access points control for a cell compensating shadow loss of millimeter wave Takahiko Yamada, Toshikazu Nishimura (Ritsumeikan Univ.) RCS2016-300 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Campus net must be one of new applications of cellular network. This new application needs use of millimeter wave. However, use of millimeter wave needs shadow-off methods since the transmission with millimeter wave is based on LoS (Line of Sight). To achieve this, mirror or distributed antennas are necessary. This paper discusses shadow compensation method focusing on the direct radio propagation of millimeter wave. In the application, the campus net uses a modified LTE protocol and conducts random access transmission like Ethernet. The main alternatives use distributed antennas, each of which configure a sub cell of a single cell, though each distributed antenna in LTE systems works in each different area. Each distributed antenna use one of divided portions of OFDM band, and multiple distributed antennas conduct parallel transmission to the same UE (User Equipment) to keep off the shadow effect. The required OFDM band is the same that of non-overlapped standard cell, though the distributed antennas use larger resources in each cell than the standard cell. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Campus net / Dense small cell / Millimeter wave / Distributed antenna / Intra cell Handover / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 479, RCS2016-300, pp. 67-72, March 2017. |
Paper # |
RCS2016-300 |
Date of Issue |
2017-02-22 (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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RCS2016-300 |
Conference Information |
Committee |
RCS SR SRW |
Conference Date |
2017-03-01 - 2017-03-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tokyo Institute of Technology |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile Communication Workshop |
Paper Information |
Registration To |
RCS |
Conference Code |
2017-03-RCS-SR-SRW |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Multiple access points control for a cell compensating shadow loss of millimeter wave |
Sub Title (in English) |
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Keyword(1) |
Campus net |
Keyword(2) |
Dense small cell |
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Millimeter wave |
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Distributed antenna |
Keyword(5) |
Intra cell Handover |
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1st Author's Name |
Takahiko Yamada |
1st Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
2nd Author's Name |
Toshikazu Nishimura |
2nd Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-03-01 15:35:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
RCS2016-300 |
Volume (vol) |
vol.116 |
Number (no) |
no.479 |
Page |
pp.67-72 |
#Pages |
6 |
Date of Issue |
2017-02-22 (RCS) |
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