Paper Abstract and Keywords |
Presentation |
2010-08-26 09:10
Connectivity Probability Enhancement Using Artificial Reflectors for Millimeter Wave Communications System Shunya Takahashi, Hirokazu Sawada, Shuzo Kato (Tohoku Univ.) RCS2010-78 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Connection probability enhancement method based on artificial reflectors has been proposed for millimeter wave communications systems. In order to decide the optimal reflector position, a propagation path simulator using ray-tracing method has been developed. In this paper 802.11ad living room model is used as an example, and it is assumed that Tx antenna beam is fixed while Rx antenna has beam-forming capability. The interruption model assumes that human body crosses over the direct path determined by θ(angel into which human body blocks) and d (distance from Tx), and the simulations have been done for 10000 tries (0°<θ<180°, 1.8°step / 0.1m<d<4.1m, 4cm step). From simulation results on this interruption model, the disconnection probability has been decreased to below 15%. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Millimeter wave communication / Millimeter wave radio propagation / Ray tracing / Reflection / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 110, no. 175, RCS2010-78, pp. 5-8, Aug. 2010. |
Paper # |
RCS2010-78 |
Date of Issue |
2010-08-19 (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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RCS2010-78 |
Conference Information |
Committee |
SAT RCS |
Conference Date |
2010-08-26 - 2010-08-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kagoshima Univ. |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
RCS |
Conference Code |
2010-08-SAT-RCS |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Connectivity Probability Enhancement Using Artificial Reflectors for Millimeter Wave Communications System |
Sub Title (in English) |
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Keyword(1) |
Millimeter wave communication |
Keyword(2) |
Millimeter wave radio propagation |
Keyword(3) |
Ray tracing |
Keyword(4) |
Reflection |
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1st Author's Name |
Shunya Takahashi |
1st Author's Affiliation |
Tohoku University (Tohoku Univ.) |
2nd Author's Name |
Hirokazu Sawada |
2nd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
3rd Author's Name |
Shuzo Kato |
3rd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-08-26 09:10:00 |
Presentation Time |
20 minutes |
Registration for |
RCS |
Paper # |
RCS2010-78 |
Volume (vol) |
vol.110 |
Number (no) |
no.175 |
Page |
pp.5-8 |
#Pages |
4 |
Date of Issue |
2010-08-19 (RCS) |
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