| Presentation | 2001/5/22 The Comparison of the Performance between DS/SS and FH/SS Inter-vehicle System Yasunori SAKAI, Takeo FUJII, Lachlan MICHAEL, Masao NAKAGAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | To exchange the informations between several vehicles, inter-vehicle communication system is essential in ITS(Intelligent Transport System). In this paper, the inter-vehicle systems employing DS/SS (Direct Sequence / Spread Spectrum) and FH/SS (Frequency Hopping / Spread Spectrum) are compared considering the interference from oncoming vehicle by computer simulation. Especially, we focus on the all packet transmittion success probability when oncoming vehicles are generated by traffic model. The result shows that DS/SS system does not work effectively because of the near-far problem and FH/SS system can control the interference. We confirmed FH/SS system shows significant advantages over DS/SS system in terms of property of probability of all packet transmittion success. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Intelligent Transport System / Inter-Vehicle Communication / FH/SS / DS/SS |
| Paper # | ITS2001-1 |
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| Conference Information | |
| Committee | ITS |
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| Conference Date | 2001/5/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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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) | The Comparison of the Performance between DS/SS and FH/SS Inter-vehicle System |
| Sub Title (in English) | |
| Keyword(1) | Intelligent Transport System |
| Keyword(2) | Inter-Vehicle Communication |
| Keyword(3) | FH/SS |
| Keyword(4) | DS/SS |
| 1st Author's Name | Yasunori SAKAI |
| 1st Author's Affiliation | Department of Information and Computer Science, Faculty of Science and Technology, Keio University() |
| 2nd Author's Name | Takeo FUJII |
| 2nd Author's Affiliation | Department of Information and Computer Science, Faculty of Science and Technology, Keio University |
| 3rd Author's Name | Lachlan MICHAEL |
| 3rd Author's Affiliation | Department of Information and Computer Science, Faculty of Science and Technology, Keio University |
| 4th Author's Name | Masao NAKAGAWA |
| 4th Author's Affiliation | Department of Information and Computer Science, Faculty of Science and Technology, Keio University |
| Date | 2001/5/22 |
| Paper # | ITS2001-1 |
| Volume (vol) | vol.101 |
| Number (no) | 99 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |