| Presentation | 2019-07-17 [Invited Lecture] Narrowband Modeling of Civil Aviation Surveillance Signal at 1090 MHz based on Opportunistic Target Measurement Junichi Naganawa, Hiromi Miyazaki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Automatic Dependent Surveillance - Broadcast (ADS-B) is one of the next generation aeronautical surveillance systems for air traffic control. ADS-B requires aircraft to periodically broadcast own position to other aircraft and ground stations, thereby enabling high-performance surveillance. In this paper, the received signal strength (RSS) of the ADS-B signal was measured and characterized for opportunistic flights. The RSS distribution for a single aircraft was modeled as a sum of three components: nominal RSS, bias in the equivalent isotropically radiated power (EIRP), and fading. Then, the RSS distribution for multiple aircraft was proposed as a composite distribution, considering that the EIRP bias and the fading parameter are different for each aircraft. The proposed model is suitable for large-scale data, enabling aircraft-by-aircraft analysis, and can provide simple explanation of the mechanism by which the RSS distribution is formed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ADS-B / Air-Ground Propagation / Extended Squitter / Mode S |
| Paper # | AP2019-29 |
| Date of Issue | 2019-07-10 (AP) |
| Conference Information | |
| Committee | AP / SANE / SAT |
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| Conference Date | 2019/7/17(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Subsurface Electromagnetic Measurements, Sattelite Communication, Radio propagation, Antennas and Propagation |
| Chair | Qiang Chen(Tohoku Univ.) / Akitsugu Nadai(NICT) / Fumihiro Yamashita(NTT) |
| Vice Chair | Satoru Kurokawa(AIST) / Hiroyoshi Yamada(Niigata Univ.) / Makoto Tanaka(Tokai Univ.) / Hisashi Sujikai(NHK) / Hiroyasu Ishikawa(Nihon Univ.) |
| Secretary | Satoru Kurokawa(Mitsubishi Electric) / Hiroyoshi Yamada(Tokyo Univ. of Agric. & Tech.) / Makoto Tanaka(Univ. of Electro-Comm.) / Hisashi Sujikai(Mitsubishi Electric) / Hiroyasu Ishikawa(NTT) |
| Assistant | Michitaka Ameya(AIST) / Ryo Natsuaki(Univ. of Tokyo) / Masato Yamanashi(Mitsubishi Space Software) / Shunichi Futatsumori(ENRI) / Shinobu Nanba(KDDI Research) / Takuya Okura(NICT) |
| Paper Information | |
| Registration To | Technical Committee on Antennas and Propagation / Technical Committee on Space, Aeronautical and Navigational Electronics / Technical Committee on Satellite Telecommunications |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Invited Lecture] Narrowband Modeling of Civil Aviation Surveillance Signal at 1090 MHz based on Opportunistic Target Measurement |
| Sub Title (in English) | |
| Keyword(1) | ADS-B |
| Keyword(2) | Air-Ground Propagation |
| Keyword(3) | Extended Squitter |
| Keyword(4) | Mode S |
| 1st Author's Name | Junichi Naganawa |
| 1st Author's Affiliation | Electronic Navigation Research Institute(ENRI) |
| 2nd Author's Name | Hiromi Miyazaki |
| 2nd Author's Affiliation | Electronic Navigation Research Institute(ENRI) |
| Date | 2019-07-17 |
| Paper # | AP2019-29 |
| Volume (vol) | vol.119 |
| Number (no) | AP-120 |
| Page | pp.pp.43-48(AP), |
| #Pages | 6 |
| Date of Issue | 2019-07-10 (AP) |