| Presentation | 2009-02-05 Introduction of Multi-Hop Communications to the Multi-Class Zone ITS Communication Scheme Yuichi HAGITO, Takaaki HASEGAWA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper describes a proposal of the multi-hop communication scheme using heavy vehicles in the multi-class zone ITS communication scheme and its performance evaluation. The proposed scheme improves the communication performance by introducing the repeating technique of the synchronization signal and frame control signal using heavy vehicles and multi-hop communication technique of the first and second category intersection RVC (Road to Vehicle Communications) using heavy vehicles to the vehicle that cannot perform RVC owing to shadowing by heavy vehicles. Performance evaluations are carried out by a microscopic traffic flow simulator including the communications, and improvement of communication performances by introduction of the proposed scheme are shown. In addition, it is shown that the required frequency bandwidth achieving 90% of packet arrival rate is 38.2MHz, and the required frequency bandwidth achieving 97% of packet arrival rate is 41.6MHz with the main roadway consists of five lanes and the intersecting roadway consists of three lanes. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ITS / Intersection / Safety / Inter-Vehicle Communications / Road to Vehicle Communications / Multi Hop |
| Paper # | ITS2008-56,IE2008-226 |
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| Conference Information | |
| Committee | ITS |
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| Conference Date | 2009/1/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Intelligent Transport Systems Technology (ITS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Introduction of Multi-Hop Communications to the Multi-Class Zone ITS Communication Scheme |
| Sub Title (in English) | |
| Keyword(1) | ITS |
| Keyword(2) | Intersection |
| Keyword(3) | Safety |
| Keyword(4) | Inter-Vehicle Communications |
| Keyword(5) | Road to Vehicle Communications |
| Keyword(6) | Multi Hop |
| 1st Author's Name | Yuichi HAGITO |
| 1st Author's Affiliation | Graduate School of Science and Engineering, Saitama University() |
| 2nd Author's Name | Takaaki HASEGAWA |
| 2nd Author's Affiliation | Graduate School of Science and Engineering, Saitama University |
| Date | 2009-02-05 |
| Paper # | ITS2008-56,IE2008-226 |
| Volume (vol) | vol.108 |
| Number (no) | 424 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |