상세정보
학술대회
E1 Acquisition and Tracking of The First Four Galileo IOV Satellites in Korea
- 발행일
- 201310
- 출처
- International Conference on Control, Automation and Systems (ICCAS) 2013, pp.527-530
- 협약과제
- 13PR2500, 다원화 항법 주파수 감시 및 이용 기술 개발, 이상욱
- 초록
- Galileo system is being under the in-orbit validation(IOV) and and its constellation consists of Proto Flight Model (PFM) and Flight Model 2 (FM2) launched in October 2011 and FM3 and FM4 launched in October 2012. The researchers of the NAVIS Centre and the European Space Agency (ESA) have announced the signal tracking of all the four satellites and the first determination of a ground location, respectively. This paper for the first time, presents E1 acquisition and tracking results using our own receiver after receiving the signals of all the four Galileo satellites at the same time, in Korea. The simulation results show that the SW based Galileo E1 receiver of ETRI successfully processes the signals of all the four Galileo satellites. © 2013 IEEE.
- KSP 제안 키워드
- GALILEO system, In-Orbit Validation, Signal tracking, flight model, simulation results, space agency