| Presentation | 2016-01-21 Location and Velocity Estimation Using Range and Doppler Measurements Yoshio Kosuge, Tadashi Koga, Hiromi Miyazaki, Manabu Akita, Takayuki Inaba, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In a TOA (Time of Arrival) system such as the GPS (Global Positioning System), a target location can be estimated from several distance (range) measurements between a target location and reference points. However, accuracy of estimated target location is very sensitive to target and reference points geometry. In this paper, we illustrate that when we can estimate 3-dimensional target location using the conventional TOA system by Taylor-Series estimation, we can also estimate 3-dimensional target location and velocity using several range and Doppler measurements. We also show that estimated location accuracy becomes better when using additional Doppler measurements even in cases of poor target and reference points geometry or bad Doppler measurement accuracy. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | TOA / GPS / location system / error analysis / range / Dopple |
| Paper # | SANE2015-92 |
| Date of Issue | 2016-01-14 (SANE) |
| Conference Information | |
| Committee | SANE |
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| Conference Date | 2016/1/21(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nagasaki Prefectural Art Museum |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Positioning, navigation, radar and general |
| Chair | Hirokazu Kobayashi(Osaka Inst. of Tech.) |
| Vice Chair | Masanobu Tsuji(JAXA) / Takahide Mizuno(JAXA) |
| Secretary | Masanobu Tsuji(Univ. of Electro-Comm.) / Takahide Mizuno(JAXA) |
| Assistant | Yasushi Obata(Mitsubishi Electric) / Atsushi Kezuka(ENRI) |
| Paper Information | |
| Registration To | Technical Committee on Space, Aeronautical and Navigational Electronics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Location and Velocity Estimation Using Range and Doppler Measurements |
| Sub Title (in English) | |
| Keyword(1) | TOA |
| Keyword(2) | GPS |
| Keyword(3) | location system |
| Keyword(4) | error analysis |
| Keyword(5) | range |
| Keyword(6) | Dopple |
| 1st Author's Name | Yoshio Kosuge |
| 1st Author's Affiliation | Electronic Navigation Research Institute(ENRI) |
| 2nd Author's Name | Tadashi Koga |
| 2nd Author's Affiliation | Electronic Navigation Research Institute(ENRI) |
| 3rd Author's Name | Hiromi Miyazaki |
| 3rd Author's Affiliation | Electronic Navigation Research Institute(ENRI) |
| 4th Author's Name | Manabu Akita |
| 4th Author's Affiliation | University of Electro-Communications(UEC) |
| 5th Author's Name | Takayuki Inaba |
| 5th Author's Affiliation | University of Electro-Communications(UEC) |
| Date | 2016-01-21 |
| Paper # | SANE2015-92 |
| Volume (vol) | vol.115 |
| Number (no) | SANE-403 |
| Page | pp.pp.59-64(SANE), |
| #Pages | 6 |
| Date of Issue | 2016-01-14 (SANE) |