实现了对10个数字音的识别程序IMC-PID是利用内模控制原理来对PID参数进行计算，通过反复训练模板能有较高的识别率。- Realization of 10 digital audio recognition program The IMC- PID is using the internal model control principle for PID parameters is calculated, Through repeated training hZacoAOlate have