In the aspect of hardware design, it includes video acquisition module, video processing module, wireless transmission module and Host receiving module. 在硬件设计方面,主要分为视频采集模块、视频处理模块、无线传输模块和主机接收模块四个部分。
Wireless signal acquisition system is composed of host module and several submodule. 无线信号采集系统由主模块和多个从模块构成。