The key technology for CAAC to implement PBN is compass G2 and GBAS. This paper describes the composition and work flow of GBAS, constructs the GBAS simulation system based on compass, and gives the design scheme and development program diagram. Through static test, airport runway sports car test and airport area sports car test, the collected data are analyzed to verify the effect of signal enhancement. Based on the improvement of signal accuracy by GBAS, a performance evaluation system of Beidou landing system is constructed to guide aircraft precision approach (GIS) in terminal area. The ground and air inspection methods for evaluating the guidance approach performance of Beidou system are given.
Performance Analysis of Beidou Precision Landing Technology for Runway Airport
Lect. Notes Electrical Eng.
International Conference on Frontier Computing ; 2021 ; Seoul, Korea (Republic of) July 13, 2021 - July 17, 2021
2022-05-23
5 pages
Article/Chapter (Book)
Electronic Resource
English
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