Development of Key technologies of GPS/Galileo Receiver for GNSS Sensor Station(Satellite System III)
スポンサーリンク
概要
- 論文の詳細を見る
The Key technologies of GNSS Receiver for GNSS Sensor Station is under development as a part of GNSS ground Station. A wide-band antenna and RF/IF components and SW Signal Processing Unit to cover the GPS and Galileo signals for GNSS receiver had developed and its performance was verified by using GPS live signal and GNSS RF signal simulator from Spirent^<TM>. Also, we gathered GIOVE-A Signal by using H/W Antenna and RF/IF units in IF-level as sampling frequency and bit number, 112MHz and 8bits, respectively by using the developed wide-band antenna and RF/IF components. Data acquisition was done by using commercial data acquisition device from National Instrument^<TM>. The gathered data was fed into SW receiver to process Galileo E1 to verify Galileo signal processing by Galileo live signal from GIOVE-A. In this paper, the wide-band antenna and RF/IF components and SW Signal Processing Unit to cover the GPS and Galileo signals for GNSS receiver for GNSS sensor station is presented. Also, developing FPGA based signal processing unit and its verification is presented.
- 社団法人電子情報通信学会の論文
- 2008-10-30
著者
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Lee Sanguk
Electronics and Telecommunications Research Institute
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Joo In
Electronics And Telecommunications Research Institute (etri) Sattelite Ground Control Technology Tea
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Kim Jae
Electronics and Telecommunications Research Institute (ETRI) Sattelite Ground Control Technology Tea
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Joo In
Electronics And Telecommunications Research Institute
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YOON Dong
Department of Advanced Material Engineering, Hanlyo University, Kwangyang
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Yoon Dong
Department Of Electronics Computer Engineering In Hanyang University
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Yoon Dong
Department Of Advanced Material Engineering Hanlyo University Kwangyang
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Sin Cheon
Electronics And Telecommunications Research Institute
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Lee Sanguk
Electronics And Telecommunications Res. Inst. Daejeon Kor
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Kim Jae
Electronics And Telecommunications Research Institute
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