| Presentation | 2011-03-08 About Multi-rate Transmission in Opportunistic Multi-hop Cognitive Radio Ad Hoc Networks Ari RAPTINO, Masaki BANDAI, Takashi WATANABE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Opportunistic spectrum access is a potential solution to improve wireless spectrum utilization where secondary users can occupy primary users spectrum. We investigates the impact of secondary users transmission using multiple data rates in opportunistic multi-hop cognitive radio ad hoc networks where secondary users are only allowed to transmit opportunistically during primary users idle duration. Simulation study using QualNet simulator shows that there exists an optimal data rate depending on the primary user activity. Based on the simulation results, this paper also proposed a rate adaption scheme that aims to find the optimal data rate with primary user activity consideration. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | DSA / OSA / Multi-rate / Multi-hop |
| Paper # | AN2010-82 |
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| Conference Information | |
| Committee | AN |
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| Conference Date | 2011/2/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Ad Hoc Networks(AN) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | About Multi-rate Transmission in Opportunistic Multi-hop Cognitive Radio Ad Hoc Networks |
| Sub Title (in English) | |
| Keyword(1) | DSA |
| Keyword(2) | OSA |
| Keyword(3) | Multi-rate |
| Keyword(4) | Multi-hop |
| 1st Author's Name | Ari RAPTINO |
| 1st Author's Affiliation | Graduate School of Science and Technology, Shizuoka University() |
| 2nd Author's Name | Masaki BANDAI |
| 2nd Author's Affiliation | Faculty of Science and Technology, Sophia University |
| 3rd Author's Name | Takashi WATANABE |
| 3rd Author's Affiliation | Graduate School of Science and Technology, Shizuoka University |
| Date | 2011-03-08 |
| Paper # | AN2010-82 |
| Volume (vol) | vol.110 |
| Number (no) | 454 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |