Paper Abstract and Keywords |
Presentation |
2014-12-18 09:50
Packet Combining Relay Scheme with Sectorized Relay Station for Reliable V2V Communication Le Tien Trien, Yasushi Yamao (UEC) RCS2014-222 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Vehicle-roadside-vehicle relaying scheme can improve the reliability of ITS V2V communication. However, two issues prevent the scheme achieving high reliability. First, hidden terminal (HT) problem strongly affects packet reception rate at the relay station (RS). Relay scheme with sectorized RS was proposed to eliminate the HT problem. Second, relaying increases air traffic which cancels the improvement by relay when the number of vehicles is large. In order to reduce the increase of air traffic and improve the performance of relaying, packet combining relay (PCRL) scheme has been proposed. This paper proposes PCRL scheme with the sectorized RS, which can mitigate packet collision at RS as well as reduce the increase of air traffic. Improvement by the proposed scheme is presented with the results from network simulations. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
ITS / V2V / packet combining relay / airtime occupancy ratio / hidden terminal / sector antenna / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 372, RCS2014-222, pp. 13-18, Dec. 2014. |
Paper # |
RCS2014-222 |
Date of Issue |
2014-12-11 (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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RCS2014-222 |
Conference Information |
Committee |
RCS NS |
Conference Date |
2014-12-18 - 2014-12-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Iseshi-Kanko-Bunka-Kaikan (Mie) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile Ad-hoc Network, Ubiquitous Network, Wireless Communication, security, Multi-Access Network |
Paper Information |
Registration To |
RCS |
Conference Code |
2014-12-RCS-NS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Packet Combining Relay Scheme with Sectorized Relay Station for Reliable V2V Communication |
Sub Title (in English) |
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Keyword(1) |
ITS |
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V2V |
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packet combining relay |
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airtime occupancy ratio |
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hidden terminal |
Keyword(6) |
sector antenna |
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1st Author's Name |
Le Tien Trien |
1st Author's Affiliation |
The University of Electro-Communications (UEC) |
2nd Author's Name |
Yasushi Yamao |
2nd Author's Affiliation |
The University of Electro-Communications (UEC) |
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Speaker |
Author-1 |
Date Time |
2014-12-18 09:50:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
RCS2014-222 |
Volume (vol) |
vol.114 |
Number (no) |
no.372 |
Page |
pp.13-18 |
#Pages |
6 |
Date of Issue |
2014-12-11 (RCS) |
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