| Presentation | 2009-01-23 A Proposal of Algorithm to Estimate Trajectories of Mobile Nodes using Geographic Information and Encounter Information Sae FUJII, Akira UCHIYAMA, Takaaki UMEDU, Hirozumi YAMAGUCHI, Teruo HIGASHINO, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we propose an algorithm to estimate trajectories of mobile nodes based on encounter information and geographic information. This method does not rely on multi-hop ad-hoc networks or global positioning systems, but assumes reasonable number of landmarks. The proposed method first identifies the trajectories of nodes which can be estimated accurately and easily, and then estimates the others referring to these trajectories. The method achieves low computation cost for estimation and provides accurate solutions (the average estimation error was less than 40% of the wireless range in simulation experiments). |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Ad hoc network / localizaiton / trajectory estimation / communication history / geographic information |
| Paper # | MoMuC2008-84 |
| Date of Issue |
| Conference Information | |
| Committee | MoMuC |
|---|---|
| Conference Date | 2009/1/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Mobile Multimedia Communications(MoMuC) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Proposal of Algorithm to Estimate Trajectories of Mobile Nodes using Geographic Information and Encounter Information |
| Sub Title (in English) | |
| Keyword(1) | Ad hoc network |
| Keyword(2) | localizaiton |
| Keyword(3) | trajectory estimation |
| Keyword(4) | communication history |
| Keyword(5) | geographic information |
| 1st Author's Name | Sae FUJII |
| 1st Author's Affiliation | Graduate School of Information Science and Technology, Osaka University() |
| 2nd Author's Name | Akira UCHIYAMA |
| 2nd Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
| 3rd Author's Name | Takaaki UMEDU |
| 3rd Author's Affiliation | Graduate School of Information Science and Technology, Osaka University:Japan Science and Technology Agency, CREST |
| 4th Author's Name | Hirozumi YAMAGUCHI |
| 4th Author's Affiliation | Graduate School of Information Science and Technology, Osaka University:Japan Science and Technology Agency, CREST |
| 5th Author's Name | Teruo HIGASHINO |
| 5th Author's Affiliation | Graduate School of Information Science and Technology, Osaka University:Japan Science and Technology Agency, CREST |
| Date | 2009-01-23 |
| Paper # | MoMuC2008-84 |
| Volume (vol) | vol.108 |
| Number (no) | 398 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |