一旦射频设备收集的信号从模拟到数字的格式转换之后，后端处理器将对传感器信号进行分析。
Back-end processors are used to analyze sensor signals, once they have been converted from analog to digital formats, that have been collected by the RF devices.
主要包括基频、内存、应用处理器、电源管理、射频、相机模组。
The active components include baseband, memory, application processor, power management, RF and camera module.
通常这些器件(射频和基带处理器)间的接口是同向和正交(I和Q)链路。
Typically the interface between these devices (the radio and the base band processor) is an analog in-phase and quadrature (I and q) link.
控制电路采用微处理器AT89S52作为主控制芯片，矩阵按键和液晶显示构成操作平台，可设置射频信号的频率；
Console is based on micro control chip AT89S52, LCD and button matrix composition platform to set the frequency of the transmitted signals;
控制电路采用微处理器AT89S52作为主控制芯片，矩阵按键和液晶显示构成操作平台，可设置射频信号的频率；
Console is based on micro control chip AT89S52, LCD and button matrix composition platform to set the frequency of the transmitted signals;
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