| Presentation | 2007-10-30 Estimation method of attenuation constant during localization in RSSI Kazuya TATEISHI, Tetsushi IKEGAMI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In Wireless Sensor Networks, location estimation of sensor nodes is important. Therefore some location estimation methods have been proposed. Especially, in Wireless Sensor Networks based on IEEE802.15.4 a method using received signal strength (RSS) which can be measured by each sensor node is one of the most practicable method in the way that new hardware is not needed and it is suitable also for the miniaturization. However this technique has a weak point that it needs to investigate the propagation environment of the sensor field to estimate the location of sensor nodes in advance. This report proposes the method that the decision of the parameter of the propagation environment using only measurements obtained when communicating collecting information without investigating prior. Evaluation if this method is shown by simulation that it is able to decide the parameter of an extent that doesn't influence the location estimation accuracy without investigating the propagation parameter of the sensor field. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Sensor Networks / RSSI / Attenuation Constant / Location Estimation |
| Paper # | USN2007-38 |
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| Conference Information | |
| Committee | USN |
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| Conference Date | 2007/10/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Ubiquitous and Sensor Networks(USN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Estimation method of attenuation constant during localization in RSSI |
| Sub Title (in English) | |
| Keyword(1) | Sensor Networks |
| Keyword(2) | RSSI |
| Keyword(3) | Attenuation Constant |
| Keyword(4) | Location Estimation |
| 1st Author's Name | Kazuya TATEISHI |
| 1st Author's Affiliation | Graduate school of Science and Technology, Meiji University() |
| 2nd Author's Name | Tetsushi IKEGAMI |
| 2nd Author's Affiliation | Department of Electronics and Bioinformatics, Meiji University |
| Date | 2007-10-30 |
| Paper # | USN2007-38 |
| Volume (vol) | vol.107 |
| Number (no) | 294 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |