| Presentation | 2009-12-09 A Study on Adaptive Cooperative Localization Algorithm in UWB Wireless Sensor Networks Kenji KANEKO, Ryuji KOHNO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Cooperative location estimation, which is very effective way to geolocate the sensor nodes by a few anchor nodes, has a great attention in a wireless sensor network. And, UWB(Ultra Wide Band), which realize high speed communication and precise ranging at the same time, is powerful candidate for communication method of sensor nodes. In this paper, we consider adaptive geolocation estimation algorithm for UWB(Ultra Wide Band)wireless sensor networks. The algorithm we consider estimate location of the sensor nodes recursively, which enables us to geolocate sensor nodes by a few reference nodes. Some computer simulations show the proposed technique can achieve higher proportion of geolocated compared with conventional systems. And, we analysis how distribution of sensor nodes effects on the proportion of geolocated nodes in both proposal and conventional system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | sensor network / cooperative location estimation / uwb / algorithm |
| Paper # | WBS2009-47 |
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| Conference Information | |
| Committee | WBS |
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| Conference Date | 2009/12/1(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Wideband System(WBS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Adaptive Cooperative Localization Algorithm in UWB Wireless Sensor Networks |
| Sub Title (in English) | |
| Keyword(1) | sensor network |
| Keyword(2) | cooperative location estimation |
| Keyword(3) | uwb |
| Keyword(4) | algorithm |
| 1st Author's Name | Kenji KANEKO |
| 1st Author's Affiliation | Graduate School of Engineering, Yokohama National University() |
| 2nd Author's Name | Ryuji KOHNO |
| 2nd Author's Affiliation | Graduate School of Engineering, Yokohama National University |
| Date | 2009-12-09 |
| Paper # | WBS2009-47 |
| Volume (vol) | vol.109 |
| Number (no) | 324 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |