| Presentation | 2011-04-22 Model Predictive Control for Distributed Power Adjustment in Cognitive Radio Genki MATSUI, Takuji TACHIBANA, Yukinori NAKAMURA, Kenji SUGIMOTO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose a power adjustment method based on model predictive control (MFC) for cognitive radio networks. In this method, the decision of transmission power is formulated as a quadratic programming problem (QP). The transmission power is derived with the constraint condition so as to avoid the interference with primary networks. Because the constraint condition affects the performance of our proposed method significantly, we propose an effective update algorithm. We evaluate the performances of our proposed method with simulation and compare the proposed method with the conventional methods. In numerical examples, we show that our proposed method is more effective than the conventional methods in mobile cognitive radio networks. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Cognitive radio networks / Distributed power adjustment / Model predictive control / Interference avoidance / Quadratic programming |
| Paper # | NS2011-8 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2011/4/14(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Model Predictive Control for Distributed Power Adjustment in Cognitive Radio |
| Sub Title (in English) | |
| Keyword(1) | Cognitive radio networks |
| Keyword(2) | Distributed power adjustment |
| Keyword(3) | Model predictive control |
| Keyword(4) | Interference avoidance |
| Keyword(5) | Quadratic programming |
| 1st Author's Name | Genki MATSUI |
| 1st Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology() |
| 2nd Author's Name | Takuji TACHIBANA |
| 2nd Author's Affiliation | Graduate School of Engineering, University of Fukui |
| 3rd Author's Name | Yukinori NAKAMURA |
| 3rd Author's Affiliation | Institute of Engineering, Tokyo University of Agriculture and Technology |
| 4th Author's Name | Kenji SUGIMOTO |
| 4th Author's Affiliation | Graduate School of Information Science, Nara Institute of Science and Technology |
| Date | 2011-04-22 |
| Paper # | NS2011-8 |
| Volume (vol) | vol.111 |
| Number (no) | 8 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |