| Presentation | 2016-03-04 Distributed Optimization of Data Transmission Path to Base Station for Voronoi Coverage Problems Naoto Ibuka, Takafumi Kanazawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The Voronoi coverage problem is to find the optimal position of multiple mobile sensors so as to cover the whole mission space. The sensing area of each sensor is given by the Voronoi partition. When sensors must transmit their sensing data to a unique base station in the mission space, it is important to minimize the data transmission costs. In this paper, we consider the Voronoi coverage problem with trade-off between the sensing performance and the data transmission cost to the base station. In order to find a local maximizer, we propose a gradient based method with distributed optimization of the transmission path. We also propose estimation methods of the data transmission costs of the neighboring sensors for decreasing information exchange. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Voronoi coverage problem / data transmission cost / distributed optimization of transmission path |
| Paper # | MSS2015-85 |
| Date of Issue | 2016-02-25 (MSS) |
| Conference Information | |
| Committee | MSS |
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| Conference Date | 2016/3/3(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | KAIKYO MESSE SHIMONOSEKI |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Satoshi Yamane(Kanazawa Univ.) |
| Vice Chair | Morikazu Nakamura(Univ. of Ryukyus) |
| Secretary | Morikazu Nakamura(Yamaguchi Univ.) |
| Assistant | Hideki Kinjo(Okinawa Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Mathematical Systems Science and its applications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Distributed Optimization of Data Transmission Path to Base Station for Voronoi Coverage Problems |
| Sub Title (in English) | |
| Keyword(1) | Voronoi coverage problem |
| Keyword(2) | data transmission cost |
| Keyword(3) | distributed optimization of transmission path |
| 1st Author's Name | Naoto Ibuka |
| 1st Author's Affiliation | Osaka University(Osaka Univ.) |
| 2nd Author's Name | Takafumi Kanazawa |
| 2nd Author's Affiliation | Osaka University(Osaka Univ.) |
| Date | 2016-03-04 |
| Paper # | MSS2015-85 |
| Volume (vol) | vol.115 |
| Number (no) | MSS-480 |
| Page | pp.pp.97-102(MSS), |
| #Pages | 6 |
| Date of Issue | 2016-02-25 (MSS) |