| Presentation | 2009-01-29 Distributed Channel Coordination in Cognitive Wireless V2V Communications Adriano MUNIZ, Shinya MATSUOKA, Kazuya TSUKAMOTO, Onur ALTINTAS, Masato TSURU, Yuji OIE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Wireless communications are becoming indispensable to our daily life because of the spread of various wireless access technologies like cellular, wireless LAN, and others. In addition, the inefficient use of the current assigned spectrum has been pointed out as a serious problem due to the scarce of the constrained amount of available radio spectrum. Then, cognitive radio technology, which can adaptively detect spatial and temporal changes in use over various frequency bands is expected to make the wireless resource sharing properly. On the other hand, in ad hoc communications, such as vehicle-to-vehicle (V2V) communication, since the existence of a common control channel cannot be assumed due to both a lack of infrastructure and movement of the nodes distributed channel coordination is invariably needed. In this paper we focus on one hop V2V communication and propose a distributed channel coordination scheme. Furthermore, we develop a channel utilization model in which the utilization of each channel changes temporally and spatially. Finally, the simulation results demonstrate that the proposed scheme can reliably utilize unused frequency under the proposed utilization model. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Distributed channel coordination / Cognitive radio / Vehicle-to-Vehicle (V2V) communication |
| Paper # | IA2008-58 |
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| Committee | IA |
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| Conference Date | 2009/1/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Internet Architecture(IA) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Distributed Channel Coordination in Cognitive Wireless V2V Communications |
| Sub Title (in English) | |
| Keyword(1) | Distributed channel coordination |
| Keyword(2) | Cognitive radio |
| Keyword(3) | Vehicle-to-Vehicle (V2V) communication |
| 1st Author's Name | Adriano MUNIZ |
| 1st Author's Affiliation | Dept. of Computer Science and Electronics, Kyushu Institute of Technology() |
| 2nd Author's Name | Shinya MATSUOKA |
| 2nd Author's Affiliation | Dept. of Computer Science and Electronics, Kyushu Institute of Technology |
| 3rd Author's Name | Kazuya TSUKAMOTO |
| 3rd Author's Affiliation | Dept. of Computer Science and Electronics, Kyushu Institute of Technology |
| 4th Author's Name | Onur ALTINTAS |
| 4th Author's Affiliation | TOYOTA InfoTechnology Center Co., Ltd. |
| 5th Author's Name | Masato TSURU |
| 5th Author's Affiliation | Dept. of Computer Science and Electronics, Kyushu Institute of Technology |
| 6th Author's Name | Yuji OIE |
| 6th Author's Affiliation | Dept. of Computer Science and Electronics, Kyushu Institute of Technology |
| Date | 2009-01-29 |
| Paper # | IA2008-58 |
| Volume (vol) | vol.108 |
| Number (no) | 409 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |