| Presentation | 2018-10-12 Tracking Method of Intersection Target by High Accuracy Range Sum and Doppler Sum Hiroyuki Sasaki, Manabu Akita, Yoshio Kosuge, Takayuki Inaba, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We discuss a target tracking method using the estimate of the three- dimensional target position and velocity obtained from the range sum and the Doppler sum observation by a multi-static radar. We should have highly tracking accuracy in order to maintain the track. We propose a Non-filter automobile tracking method because conventional Kalman-filter tracking method may not maintain a track for non-constant velocity target. In this paper, we compare tracking accuracy of the predicted values for the three target motion models (constant velocity, turn right, stop and go) in the case of 4 receiving antennas assuming vehicle surveillance at an intersection. We can conclude that conventional method has track maintenance capability only for the constant velocity target. However, the proposed method has track maintenance capability for any target motion model. Moreover, in the proposed method, the tracking accuracy becomes better when using additional velocity estimate as compared with using only position estimate. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | TSOA / Range Sum / Doppler Sum / Taylor Series Estimation / Target Tracking / Non-filter Tracking Method |
| Paper # | SANE2018-46 |
| Date of Issue | 2018-10-05 (SANE) |
| Conference Information | |
| Committee | SANE |
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| Conference Date | 2018/10/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | The University of Electro-Communications |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Radar signal processing and general issues |
| Chair | Sonosuke Fukushima(ENRI) |
| Vice Chair | Toshifumi Moriyama(Nagasaki Univ.) / Akitsugu Nadai(NICT) |
| Secretary | Toshifumi Moriyama(ENRI) / Akitsugu Nadai(Univ. of Electro-Comm.) |
| Assistant | Ryo Natsuaki(Univ. of Tokyo) / Masato Yamanashi(Mitsubishi Space Software) / Takeshi Amishima(Mitsubishi Electric) |
| 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) | Tracking Method of Intersection Target by High Accuracy Range Sum and Doppler Sum |
| Sub Title (in English) | Case Study by Simulation |
| Keyword(1) | TSOA |
| Keyword(2) | Range Sum |
| Keyword(3) | Doppler Sum |
| Keyword(4) | Taylor Series Estimation |
| Keyword(5) | Target Tracking |
| Keyword(6) | Non-filter Tracking Method |
| 1st Author's Name | Hiroyuki Sasaki |
| 1st Author's Affiliation | The University of Electro-Communications(UEC) |
| 2nd Author's Name | Manabu Akita |
| 2nd Author's Affiliation | The University of Electro-Communications(UEC) |
| 3rd Author's Name | Yoshio Kosuge |
| 3rd Author's Affiliation | The University of Electro-Communications(UEC) |
| 4th Author's Name | Takayuki Inaba |
| 4th Author's Affiliation | The University of Electro-Communications(UEC) |
| Date | 2018-10-12 |
| Paper # | SANE2018-46 |
| Volume (vol) | vol.118 |
| Number (no) | SANE-239 |
| Page | pp.pp.13-18(SANE), |
| #Pages | 6 |
| Date of Issue | 2018-10-05 (SANE) |