| Presentation | 2023-08-18 Initial Study on TSOA-AOA Localization using Secondary Surveillance Radar and Cooperative Receiver Junichi Naganawa, Yoshio Kosuge, Hiromi Miyazaki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Secondary Surveillance Radar (SSR) is widely used for obtaining the position of flying aircraft in air traffic control. With mechanical scanning of a large antenna, SSR estimates the distance to the aircraft by interrogation and reception and the bearing angle by angle of arrival (AOA). On the other hand, another system called Wide Area Multilateration (WAM) estimates the aircraft positions with multiple receivers based on the principle of Time Difference of Arrival (TDOA). Because SSR and WAM use the same signal format called Mode S, cooperative localization with SSR and WAM can be considered. This cooperative localization is expected to enable downsizing SSR or reducing the number of receiver while maintaining the required performance. To achieve this, a localization algorithm is proposed in this technical report, where a Taylor-series method using TSOA (Time Sum of Arrival) and AOA was modified for enroute surveillance. The evaluation of the proposed method by numerical simulation is also presented. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Secondary Surveillance Radar / Wide Area Multilateration (WAM) / Angle of Arrival (AOA) / Time Difference of Arrival (TDOA) / Time Sum of Arrival (TSOA) |
| Paper # | SANE2023-43 |
| Date of Issue | 2023-08-11 (SANE) |
| Conference Information | |
| Committee | SANE |
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| Conference Date | 2023/8/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Toshio Wakayama(Mitsubishi Electric) |
| Vice Chair | Takeshi Amishima(Meiji Univ.) / Atsushi Kezuka(ENRI) |
| Secretary | Takeshi Amishima(Mitsubishi Electric) / Atsushi Kezuka(Univ. of Electro-Comm) |
| Assistant | Junichi Naganawa(ENRI) / Yoshihiko Akamine(TRDI) |
| 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) | Initial Study on TSOA-AOA Localization using Secondary Surveillance Radar and Cooperative Receiver |
| Sub Title (in English) | |
| Keyword(1) | Secondary Surveillance Radar |
| Keyword(2) | Wide Area Multilateration (WAM) |
| Keyword(3) | Angle of Arrival (AOA) |
| Keyword(4) | Time Difference of Arrival (TDOA) |
| Keyword(5) | Time Sum of Arrival (TSOA) |
| 1st Author's Name | Junichi Naganawa |
| 1st Author's Affiliation | Electronic Navigation Research Institute(ENRI) |
| 2nd Author's Name | Yoshio Kosuge |
| 2nd Author's Affiliation | Electronic Navigation Research Institute(ENRI) |
| 3rd Author's Name | Hiromi Miyazaki |
| 3rd Author's Affiliation | Electronic Navigation Research Institute(ENRI) |
| Date | 2023-08-18 |
| Paper # | SANE2023-43 |
| Volume (vol) | vol.123 |
| Number (no) | SANE-156 |
| Page | pp.pp.52-57(SANE), |
| #Pages | 6 |
| Date of Issue | 2023-08-11 (SANE) |