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http://dx.doi.org/10.12673/jant.2017.21.6.585

Analysis of interference requirements in SBAS receiver for Flight Test  

Shin, Hyun-Sung (Department of Aviation system Engineering, Hanseo University)
Hong, Gyo-Young (Department of Avionics, Hanseo University)
Han, Ji Ae (SBAS Technology Development Team, Korea Aerospace Research Institute)
Hong, Woon Ki (SBAS Technology Development Team, Korea Aerospace Research Institute)
Publication Information
Journal of Advanced Navigation Technology / v.21, no.6, 2017 , pp. 585-592 More about this Journal
Abstract
Recently, as the air traffic volume has been explosively increased, various studies are being conducted to increase the air passenger capacity. In order to compensate the limitation of the separation distance on the aerodrome established on the basis of existing VOR / DME equipment, GNSS utilizing satellite is considered. In addition, we are trying to obtain more precise location information by using SBAS, a system that can correct GNSS error. ICAO recommends introducing SBAS until 2025, and Korea has also started to develop KASS, a Korean SBAS since 2014. Therefore, in this paper, we analyze the interference threshold for the measurement items and the receiving antenna gain according to the elevation angle of the satellite receiving antenna.
Keywords
Flight Test; GNSS; Interference Threshold; KASS; SBAS;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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