您要查找的是不是：
- GPS信号接收机 GPS receiver
- 雷达信号接收机 Radar signal receiver
- 全球定位系统信号接收机射频模块的设计 Design of RF module in GPS receiver
- GPS信号软件接收机 software-based GPS receiver
- GPS信号模拟 GPS RF signal simulate
- 全数字 DS/CDMA信号接收机既可以采用中频采样方案 ,也可以采用基带采样方案 . Both intermediate and base band frequency sampling schemes may be used in all digital DS/CDMA receiver.
- GPS信号捕获 GPS signal acquisition
- 数字信号 digital signal
- 模拟信号 analog signals
- GPS信号的侦测 GPS signal monitoring
- 数字信号处理 digital signal processing
- GPS接收机 GPS receiver
- 脉冲信号 pulse signal
- 光信号 optical signal
- GPS软件接收机 GPS software receiver
- 高动态下GPS信号的捕获和跟踪技术研究 Study of Acquisition and Tracking for High Dynamic GPS Signals
- 软件GPS接收机 software GPS receiver
- 危险信号 danger signal
- 求救信号 weft
- GPS定姿接收机 ASR
