发明名称 Video telemetry system for a satellite
摘要 A video telemetry system for monitoring the deployment of an apparatus coupled to a satellite body includes a camera that produces a video signal. A video compressor is coupled to the camera and digitally compresses the video signal into a digitally compressed video signal. A modulator is coupled to the compressor for modulating the compressed video signal. An antenna is coupled to the modulator for converting the compressed video signal into an RF video signal and transmitting the RF video signal to a ground station or other means for monitoring the signal, particularly during a deployment.
申请公布号 US6384860(B1) 申请公布日期 2002.05.07
申请号 US19990255418 申请日期 1999.02.22
申请人 HUGHES ELECTRONICS CORP. 发明人 TULLOCK JAMES E.;MURPHY JOHN R.
分类号 H04N7/18;H04N7/20;(IPC1-7):H04N7/18 主分类号 H04N7/18
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