chap2_1

matlab进行小波分析，调用matlab内部函数进行M文件编程(MATLAB wavelet analysis, call the internal function matlab M-file programming)

非负矩阵应用于电能质量中的程序，用于谐波检测，构造和分解基本谐波(Non-negative matrix used in the power quality program for harmonic detection, the basic harmonic structure and decomposition)

all image processing toolboxes

神经网络模型权重系数判定用的代码，back propagation(Code neural network model of weight coefficient determination, back propagation)

欢迎大家下载学习，数据模型归一化，模态振动，可以实现模式识别领域的数据的分类及回归，ICA（主分量分析）算法和程序，主同步信号PSS在时域上的相关仿真，最大信噪比的独立分量分析算法，构成不同频率的调制信号，考虑雨衰 阴影 和多径影响。( Welcome to download the study, Normalized data model, modal vibration, You can achieve data classification and regression pattern recognition, ICA (Principal Component Analysis) algorithm and procedures, PSS primary synchronization signal in the time domain simulation related, SNR largest independent component analysis algorithm, Constituting the modulated signals of different frequencies, Consider shadow rain attenuation and multipath effect.)

exresice of marcel sidi

thresholding techniques

time varieng channel with ofdm system

加权零阶域算法，预测的相对误差大概能控制在5 以内。用于上证指数的预测。(Weighted zero-order domain algorithm to predict the relative error can be controlled within about 5 . For the Shanghai index forecast.)

小程序，matlab编的，用于解常微分方程的问题(Small program, matlab compiled for the solution of ordinary differential equations of the problem)