| Presentation | 2009-07-09 A Study on Error Correction Technique for Wireless LAN Based Location Estimation Minoru ASEGAWA, Shigeaki TAGASHIRA, Yutaka ARAKAWA, Tsuneo NAKANISHI, Akira FUKUDA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we report experimental results for the impact of environmental dynamics to variations of received signal strength for network-based location estimation. In network-based location estimation, the position of a client can be determined by using signal strength of the client's frame transmissions sniffed at several access points. The client does not require dedicated equipments and software to realize the network-based location estimation. In this experiment, we examine the variations of received signal strength affected by differences among wireless LAN devices, radio interference, movements of people, and temporal environmental variations. Additionally, we consider an error correction technique in network-based location estimation to deal with the unpredictable variations. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Network-based location estimation / wireless LAN / variation of received signal strength |
| Paper # | MoMuC2009-16 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2009/7/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Mobile Multimedia Communications(MoMuC) |
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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 Error Correction Technique for Wireless LAN Based Location Estimation |
| Sub Title (in English) | |
| Keyword(1) | Network-based location estimation |
| Keyword(2) | wireless LAN |
| Keyword(3) | variation of received signal strength |
| 1st Author's Name | Minoru ASEGAWA |
| 1st Author's Affiliation | Graduate School Faculty of Information Science and Electrical Engineering, Kyushu University() |
| 2nd Author's Name | Shigeaki TAGASHIRA |
| 2nd Author's Affiliation | Graduate School Faculty of Information Science and Electrical Engineering, Kyushu University |
| 3rd Author's Name | Yutaka ARAKAWA |
| 3rd Author's Affiliation | Graduate School Faculty of Information Science and Electrical Engineering, Kyushu University |
| 4th Author's Name | Tsuneo NAKANISHI |
| 4th Author's Affiliation | Graduate School Faculty of Information Science and Electrical Engineering, Kyushu University |
| 5th Author's Name | Akira FUKUDA |
| 5th Author's Affiliation | Graduate School Faculty of Information Science and Electrical Engineering, Kyushu University |
| Date | 2009-07-09 |
| Paper # | MoMuC2009-16 |
| Volume (vol) | vol.109 |
| Number (no) | 122 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |