shiyanxianfu

说明：  MATLAB关于关于FFT频谱分析的程序(MATLAB on the on the FFT spectrum analysis program)

pca的matlab程序，提取特征值大于1的主成份(pca matlab program, the main ingredient extracted with eigenvalues ​ ​ greater than 1)

TLBO Code for Constrained Functions-约束条件的教师学习算法(TLBO Code for Constrained Functions)

说明：  用于生成带噪声的无人机飞行轨迹，同时通过中值和小波滤波方式进行噪声去除(It is used to generate the flight path of UAV with noise and remove the noise by means of median and wavelet filtering)

In theory, this algorithm tends to provide good generalization performance at extremely fast learning speed.(The experimental results based on a few artificial and real benchmark function approximation and classification problems including very large complex applications show that the new algorithm can produce good generalization performance in most cases and can learn thousands of times faster than conventional popular learning algorithms for feedforward neural networks)

PWM generation for switches

应用matlab分析脑电信号的非线性动力学中的近似熵(Application matlab in the analysis of the nonlinear dynamics of the EEG approximate entropy)

matlab,图像细化函数，适合字符图像细化(matlab, image thinning function for the character image thinning)

EEMD 方法用于机械故障诊断的程序，希望对学习这方面的同学和研究人员有所帮助！(EEMD method for mechanical fault diagnosis procedures in the hope of learning the students and researchers in this area to help!)

说明：  基于神经网络的模糊控制实例，包括中央空调、锅炉系统等(Examples of fuzzy control based on MATLAB, including central air conditioning, boiler system, etc)