Presentation | 2016-09-14 A study on characteristics of hidden stations for IVC in evaluation model of ASV Yuri Igarashi, Masahiro Fujii, Hiroyuki Hatano, Atsushi Ito, Yu Watanabe, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In the CSMA (Carrier Sense Multiple Access with Collision Avoidance) which is widely accepted as the media access control scheme for the inter-vehicle communication systems, the hidden station problem brings about the possibility of a degradation of the transmission quality. However, there has been no study that tried to evaluate the hidden station phenomenon and the effect in a huge road network environment. We demonstrate stations which move in the road network by the traffic simulator and determine the location of the station at arbitrary point of the time. It is possible to construct the connectivity among the stations owing to the relationship between the CCA (Clear Channel Assessment) and the RSSI (Received Signal Strength Indicator) by the channel propagation simulator based on the propagation model formulated in the LOS (Line-Of-Sight) and the NLOS (Non-LOS) environments in some experimental measurements. We show properties of the frequency of occurrence of the hidden station problem by counting the number of the hidden stations based on the peer to peer numbering method. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Inter-Vehicle Communication / Hidden station / Advanced Safety Vehicle |
Paper # | ITS2016-9 |
Date of Issue | 2016-09-07 (ITS) |
Conference Information | |
Committee | ITS / IPSJ-ITS / IEE-ITS |
---|---|
Conference Date | 2016/9/14(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Nihon University |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Traffic Measument, etc. |
Chair | Tomotaka Nagaosa(Kanto Gakuin Univ.) / Ryozo Kiyohara(神奈川工科大学) / 浜松 芳夫(日本大学) |
Vice Chair | Masahiro Fujii(Utsunomiya Univ.) / Tomotaka Wada(Kansai Univ.) |
Secretary | Masahiro Fujii(Meiji Univ.) / Tomotaka Wada(AIST) / (KDDI研究所) / (奈良先端科学技術大学院大学) |
Assistant | Tetsuya Manabe(Saitama Univ.) / Yanlei Gu(Univ. of Tokyo) / Koichiro Hashiura(Akita Pref. Univ.) / / 高橋 友彰(日本大学) |
Paper Information | |
Registration To | Technical Committee on Intelligent Transport Systems Technology / Special Interest Group on Intelligent Transport Systems and Smart Community / Technical Meeting on Intelligent Transport Systems |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A study on characteristics of hidden stations for IVC in evaluation model of ASV |
Sub Title (in English) | |
Keyword(1) | Inter-Vehicle Communication |
Keyword(2) | Hidden station |
Keyword(3) | Advanced Safety Vehicle |
1st Author's Name | Yuri Igarashi |
1st Author's Affiliation | Utsunomiya University(Utsunomiya Univ.) |
2nd Author's Name | Masahiro Fujii |
2nd Author's Affiliation | Utsunomiya University(Utsunomiya Univ.) |
3rd Author's Name | Hiroyuki Hatano |
3rd Author's Affiliation | Utsunomiya University(Utsunomiya Univ.) |
4th Author's Name | Atsushi Ito |
4th Author's Affiliation | Utsunomiya University(Utsunomiya Univ.) |
5th Author's Name | Yu Watanabe |
5th Author's Affiliation | Utsunomiya University(Utsunomiya Univ.) |
Date | 2016-09-14 |
Paper # | ITS2016-9 |
Volume (vol) | vol.116 |
Number (no) | ITS-216 |
Page | pp.pp.7-11(ITS), |
#Pages | 5 |
Date of Issue | 2016-09-07 (ITS) |