Matlabcommunicationsystemmodelingandsimulation

Simulated annealing algorithm matlab example, a good entry process, the classic beginners

说明：  用MC方法来求pi 正方形与圆形的面积比 最简单的方法(MC method with the easiest way to find pi)

it has different programs they are useful

matlab实现logistic回归 利用牛顿迭代的方法得到最后的回归参数(matlab realize logistic regression using Newton iteration method to get the final regression parameters)

这是Sorensen等人提出人体血糖-胰岛素模型，依据偏微分方程组搭建的simulink仿真模型。(This simulink model is based on the theory of Sorensen team, which is the blood glucose regulation mechanism of hunman. )

Nonlinear dynamical system analysis: pendulum with constant torkue. Phase portrait, solutions, homoclinic bifurcation analysis

Decompose image into subbands, denoise, and recompose again. fh = decomp_reconst(im,Nsc,Nor,block,noise,parent,covariance,optim,sig) covariance: are we considering covariance or just variance? optim: for choosing between BLS-GSM (optim = 1) and MAP-GSM (optim = 0) sig: standard deviation (scalar for uniform noise or matrix for spatially varying noise) Version using the Full steerable pyramid (2) (High pass residual splitted into orientations). JPM, Univ. de Granada, 5/02 Last Revision: 11/04

基于MATLAB软件下的QPSK 调制解调(MATLAB-based software under the QPSK modulation and demodulation)

this is a compression algorithm using fuzzy techniques

说明：  pca 源程序 能用，针对不同问题只要稍作修改即可。(pca)