Research on IF GPS Signal Simulator
Jin Ting
Abstract
Jin Ting
Abstract
IF GPS signal simulation is implemented in this paper.The structure and realization of IF GPS signal simulator are also studied,including simulation of GPS signal propagation environment、GPS signal、signal filtering and quantization,with the software flow chart presented in the last.The research work in this paper should be valuable in the project application and the theory research of GPS software receiver.
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IF GPS signal simulation is implemented in this paper.The structure and realization of IF GPS signal simulator are also studied,including simulation of GPS signal propagation environment、GPS signal、signal filtering and quantization,with the software flow chart presented in the last.The research work in this paper should be valuable in the project application and the theory research of GPS software receiver.
Key concepts: Global Positioning System, Precision Lightweight GPS Receiver, GPS signals, SIGNAL (programming language), Assisted GPS, Computer science, Time to first fix, GPS disciplined oscillator