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http://dx.doi.org/10.12673/jant.2017.21.6.579

Analysis of KASS Flight Test Requirements using The EGNOS  

Son, Sung-Jin (Department of Avionics, Hanseo University)
Hong, Gyo-young (Department of Avionics, Hanseo University)
Hong, Woon Ki (SBAS R&D Head Office, Korea Aerospace Research Institute)
Kim, Koon-Tack (SBAS R&D Head Office, Korea Aerospace Research Institute)
Abstract
SBAS is a satellite based navigation correction system that provides correction information and integrity information of GNSS signal through geostationary satellite based on analysis of GNSS signal in ground station. KASS, a Korean SBAS, is aiming at the APV-1 class SoL service in 2022. Sufficient ground and flight tests must be performed in advance to provide SoL services. However, since KASS, the Korean SBAS, has not yet been added in Korea, specific detailed evaluation items are not presented. EGNOS, which is expected to be the most compatible with KASS and is being serviced after its development, has already been evaluated. In this paper, we analyze the regulations applied to EGNOS construction and analyze the criteria of ground and flight test evaluation items required for flight testing, which is expected to be referenced to the flight inspection process in the future.
Keywords
Satellite Based Augmentation System; Korea Augmentation Satellite System; European Geostationary Navigation Overlay Service; Flight test; Final Approach Segment Data;
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