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WAVEFRONT DEVICE FOR TESTING GPS ADAPTED ANTENNA
WAVEFRONT DEVICE FOR TESTING GPS ADAPTED ANTENNA
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机译:用于测试GPS自适应天线的波前装置
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摘要
PURPOSE: A wave front simulator device for testing GPS adapted antenna is provided to use the device for detecting direction and testing and analyzing received power nulling function performance. CONSTITUTION: A GPS jamming signal generator device(110) generates GPS jamming signal. A control unit(140) outputs information of phase delay by channel to test the random phase plane about arrival direction of GPS jamming signal as if the plane is real. Information of a phase delay by channel is outputted. A GPS jamming signal phase plane controller(120) outputs phase testing signal by channel according to a specific direction about a GPS jamming signal.
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