GM

粗糙集理论的属性约简方法及应用研究，很有用的哈！！！！(Rough set attribute reduction method and application, very useful, ha! ! ! !)

捕鱼策略中MATLAB源代码 捕鱼策略中MATLAB源代码(OPTIMAL STRATEGY OF FISHING OPTIMAL STRATEGY OF FISHING)

hurst指数的matlab源代码，简单实用(the hurst Index matlab source code)

说明：  分别建立pid控制与模糊PID控制的BLDC仿真模型，对比效果良好(BLDC simulation models of PID control and fuzzy PID control are established respectively, and the comparison results are good.)

说明：  利用MATLAB所实现的ROC曲线的函数(Function of ROC curve realized by MATLAB)

matlab模糊控制资料，是matlab仿真应用的东东，对模糊控制的学习很有帮助(matlab fuzzy control information is Dongdong matlab simulation applications, fuzzy control of the learning very helpful)

输入信号为方波信号+高斯白噪声，方波信号基 频为1kHz，幅值为1，高斯白噪声方差为0.2， 均值为0，采样频率为20kHz。试用最大熵估计 法估计此信号的AR模型及其功率谱，并分析结 果(The input signal is a square wave signal+ Gaussian white noise, square wave signal fundamental frequency 1kHz, amplitude is a Gaussian white noise variance is 0.2, the mean is 0, the sampling frequency is 20kHz. Try maximum entropy estimation method to estimate the AR model of this signal and its power spectrum, and analyze the results)

说明：  噪声中正弦信号的现代法频谱分析，采用了自相关法、Burg法、协方差法和改进协方差法，并分析了阶数和窗长度对Burg法的影响。(The modern frequency spectrum analysis of sinusoidal signal in noise adopts autocorrelation method, Burg method, covariance method and improved covariance method, and the influence of order and window length on Burg method is analyzed.)

基于MATLAB的simple_lookup详解，主要解决的是simple_lookup的问题(Based on MATLAB-simple_lookup explain, the main problem lies in the question of simple_lookup)

DTW与MFCC相结合的语音特征提取算法，改进了MFCC的性能(Combination of DTW and the MFCC feature extraction algorithm for voice, improving the performance of MFCC)