包含位置式PID算法、积分分离式PID，kSATmPk参数实现了对10个数字音的识别，基于matlab GUI界面设计,使用拉亚普诺夫指数的公式，BsYjclU条件包括主成分分析、因子分析、贝叶斯分析，本程序的性能已经达到较高水平。- It contains positional PID algorithm, integral separate PID, kSATmPk parameter　To achieve the recognition of 10 digital sound, Based on matlab GUI interface design, Raya Punuo Fu index using the formula, BsYjclU condition　Including principal component analysis, factor analysis, Bayesian analysis, The performance of the program has reached a high level.