低频信号脉冲的硬件自动识别

The Hardware - Based Automatic Recognition for Low Frequency Pulse Signal

介绍自动识别信号脉冲的原理和方法,分析了电路的详细工作过程,对低频脉冲信号的处理及电路的抗干扰措施提出了可靠、实用的方法.

The principle and method of automatic recognition of pulse signal are presented. The detail operation of the circuit, the processing of low frequency pulse signal are analysed as well as reliable and practical methods of the anti - interference are given.