文章从FPGA逻辑编程设计技术、EMC技术、高速电路PCB设计技术等几个方面介绍了时统接收处理模块的抗干扰设计及其实现方法,实现了同步脉冲的提取、对时功能、自守时、脉宽调制等功能,提高了同步精度和抗干扰性。解决了传统时统模块定时精度不高、设置固定只能满足单一需求等问题。 The article introduces the anti-jamming design and implementation method of TD-SCDMA receiving and processing module from FPGA logic programming design technology, EMC technology, PCB design technology of high-speed circuit and so on, and realizes the synchronization pulse extraction, timing function, self- , Pulse width modulation and other functions to improve the synchronization accuracy and anti-interference. It solves the problems that the timing accuracy of the traditional time-series module is not high and the setting can only meet the single requirement.