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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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
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
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)