| Presentation | 2007-08-02 Error Evaluation of Position Detection System using Leaky Coaxial Cable Ken-ichi NISHIKAWA, Takeshi HIGASHINO, Katsutoshi TSUKAMOTO, Shozo KOMAKI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Position detection services of wireless terminal tend to be important in ubiquitous wireless communication systems. LCX (Leaky Coaxial Cable) is suitable for the communication in the place where the electric wave of GPS such as underground shopping centers doesn't reach. The position tracking by TOA(Time Of Arrival) and RSSI(Received Signal Strength Indicator) that uses LCX is proposed. However, position detection error is large. In this report, we think that the factor of position detection error is RSSI, examine the tendency to electric wave strength by the experiment, and consider the factor of the positional detection error. Moreover, we simulate the distribution of the electric field radiated from LCX, and evaluate it compared with the experiment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | LCX / Position detection / TOA / RSSI |
| Paper # | MW2007-59,OPE2007-46 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 2007/7/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Microwaves (MW) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Error Evaluation of Position Detection System using Leaky Coaxial Cable |
| Sub Title (in English) | |
| Keyword(1) | LCX |
| Keyword(2) | Position detection |
| Keyword(3) | TOA |
| Keyword(4) | RSSI |
| 1st Author's Name | Ken-ichi NISHIKAWA |
| 1st Author's Affiliation | Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University() |
| 2nd Author's Name | Takeshi HIGASHINO |
| 2nd Author's Affiliation | Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University |
| 3rd Author's Name | Katsutoshi TSUKAMOTO |
| 3rd Author's Affiliation | Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University |
| 4th Author's Name | Shozo KOMAKI |
| 4th Author's Affiliation | Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University |
| Date | 2007-08-02 |
| Paper # | MW2007-59,OPE2007-46 |
| Volume (vol) | vol.107 |
| Number (no) | 172 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |