period_mean_fft

说明：  免疫算法的源代码 和大家共同分享(Immune algorithm source code and we all share)

基于NCD优化的非线性优化PID控制 （非线性系统的PID鲁棒控制）(NCD-based optimization of nonlinear optimization PID control (PID Robust Control of Nonlinear Systems))

三维数字滤波器中的梯形理想低通和高通滤波器的matlab仿真及其结果(3 d digital filters of the trapezoidal ideal low pass and high-pass filter matlab simulation and the result )

线性调频+脉冲压缩，雷达解决距离模糊和速度模糊的设置(Fuzzy linear FM+ pulse compression radar solve distance and speed of fuzzy set)

说明：  ESPRIT 算法的MATLAB仿真程序(ESPRIT algorithm MATLAB simulation program)

Diversity in artificial neural network

save out a series of images from a movie in Matlab

说明：  利用Matlab生成二维随机裂隙，控制裂隙密度、倾向、迹长分布函数、均值、标准差(Using MATLAB to generate two-dimensional stochastic fractures and control the density, tendency, trace length distribution function, mean and standard deviation of fractures)

matlab源程序，粒子群和小生境还有量子的结合，可以运行 收敛效果好(matlab source, particle quantum groups and the combination of niche there, you can run a good convergence effect)

emd和eemd可用于信号去噪，提取瞬时频率。(emd and can be used to signal de-noising eemd extracting instantaneous frequency.)