可以广泛的应用于数据预测及数据分析,单径或多径瑞利衰落信道仿真，pwm整流器的建模仿真，用于时频分析算法，Matlab实现界面友好，使用拉亚普诺夫指数的公式，能量熵的计算，最大似然（ML）准则和最大后验概率（MAP）准则。- Can be widely used in data analysis and forecast data, Single path or multipath Rayleigh fading channel simulation, Modeling and simulation pwm rectifier For time-frequency analysis algorithm, Matlab to achieve user-friendly, Raya Punuo Fu index using the formula, Energy entropy calculation, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion.