area_full_Matlab

hebb 学习规则 s-function 先进PID及其MATLAB仿真(hebb learning rule s-function of MATLAB simulation of advanced PID)

先进pid控制：抗积分饱和PID算法源程序(Advanced pid control: anti-integral saturation PID algorithm source)

this code one of example design antenna by rotating vector

很好的图像处理代码。希望对你有用。谢谢。请多多至此(Very good image processing code. Hope useful to you. Thank you. Please lot to this)

lear N = 10^5 EB_NO = [-1:30] liu1 = zeros(1,N) liu2 = zeros(1,N) for ii = 1:length(EB_NO) m= (2*(rand(1,N)>0.5)-1) + j*(2*(rand(1,N)>0.5)-1) s = (1/sqrt(2))*m normalization of energy to 1 n = 1/sqrt(2)*[randn(1,N) + j*randn(1,N)]

this is the code which I ve tested, but it didn t work..

该代码可以用，MATLAB实现图像信息熵计算，在图像处理中很实用，评价图像质量。(This code can be used, MATLAB for image information entropy calculations, image processing is very practical, uate the image quality.)

采用matlab软件进行实现的遗传算法优化的BP神经网络。(Using genetic algorithm to optimize BP neural network to realize matlab software.)

原信号分解成IMF后，用此脚本来计算此IMF的瞬时频率(After the original signal into IMF, use this script to calculate the instantaneous frequency of the IMF)

pca降维算法，试验已经成功，将39维数据降到12维(PCA dimensionality reduction algorithm, the test has been successful, the 39 dimensional data down to 12 dimensions)