fuzzyPID

用C均值聚类方法实现图像分割，matlab实现，包含实验报告(C means clustering method used to achieve image segmentation, matlab implementation, including test reports)

经典jacobi算法求矩阵特征值的matlab程序(The classic Jacobi algorithm matlab program requirements matrix eigenvalue)

粒子群代码,是一个简单的例子群算法，maltab。可以根据需要进行修改，亲测过可以运行(Particle swarm code)

自己编的welch方法用于功率谱估计的算法代码，希望有用。(Welch their series method for power spectrum estimation algorithm code, I hope useful.)

一个matlab课件，对于matlab初学着，有非常大的用处。(A courseware matlab, matlab for beginners, and has a very large useful.)

说明：  今天好心情，搞了几个小程序，大家分享一下(A good mood today, engaging in several small programs, we share)

可用于进行任意自由度的结构的动力时程分析，求解结构的动力响应，包含位移、速度以及加速度，然后对其进行傅里叶变换到频域，可通过滤波函数去除无关频率(The dynamic time history analysis of a structure with arbitrary degree of freedom can be used to solve the dynamic response of the structure, including the displacement, velocity and acceleration, then the Fourier transform to the frequency domain, and the unrelated frequency can be removed by the filter function.)

matlab实例clearN=100f=zeros(50,50) f(15:35,23:28)=1 figure(1)imshow(f, notruesize )F=fft2(f,N,N) F2=fftshift(abs(F)) figure(2)x=1:N y=1:N mesh(x,y,F2(x,y)) colormap(gray) colorbar(matlab)

为24xx系列存储器的英文资料,pdf格式(Material of 24xx serier memory,pdf file.)

通信系统中关于MATLAB的仿真和应用方面的知识，很实用的资料(Communication system simulation on MATLAB and application of knowledge, it is useful information)