adaboost-algorithm

脑电信号EEG的信号波形分析，采用小波分解之后plot出波形(EEG signal EEG waveform analysis using wavelet decomposition of the waveform after the plot)

用matlab编写的牛顿迭代方法求解非线性方程组：数值分析中很经典的代码(a matlab code of newton method solve system of nonlinear equations)

Signal subspace identification is a crucial first step in many hyperspectral processing algorithms such as target detection, change detection, classification, and unmixing. The identification of this subspace enables a correct dimensionality reduction, yielding gains in algorithm performance and complexity and in data storage. This paper introduces a new minimum mean square error-based approach to infer the signal subspace in hyperspectral imagery. The method, which is termed hyperspectral signal identification by minimum error, is eigen decomposition based, unsupervised, and fully automatic (i.e., it does not depend on any tuning parameters). It first estimates the signal and noise correlation matrices and then selects the subset of eigenvalues that best represents the signal subspace in the least squared error sense. State-of-the-art performance of the proposed method is illustrated by using simulated and real hyperspectral images.

Rayleigh fading channel based on the Filtered Gaussian Noise method and r based on the Sum of Sinusoids method(simulation for Rayleigh fading channel -Plot the channel output for fm T = 0.01, 0.1 and 0.5 (t/T = 0 ~ 300) – Plot the channel output autocorrelation for fm T = 0.01, 0.1 and 1.0 (fm  = 0 ~ 10))

计算数独的好方法，能够快速解决问题，使用方便(Good way to calculate the number of independent, able to quickly solve the problem, easy to use)

说明：  一个用MATLAB 实现的锁相环路得程序(a program of phase loop link using the tool of simulink )

随机权重法改进粒子群优化算法， 更换目标函数后使用(Random weight method to improve particle swarm optimization algorithm, the objective function after the use of replacement)

说明：  用于计算电力系统的节点阻抗或者导纳，还算比较好用。(It can be used to calculate nodal impedance or admittance of power system.)

matlab7.0应用编程，中文资料，每章一个文件(Application Programming matlab7.0, English information, each devoted to a file)

操作Matlab mwArray阵列.Matcom、Matlab COM Builder与Visual C++混编程以及在Visual C++中调用Matlab C++数学库。(Operation Matlab mwArray Array)