matlab_8vazir

说明：  ECG心电信号预处理，高通滤波器，滤除呼吸基线漂移，带阻滤波器，滤除工频干扰，并两组滤波器的处理速度进行比较(ECG signal preprocessing, high-pass filter, filter respiratory baseline drift, band stop filter, filter frequency interference, and two filters to compare the processing speed)

基于雷达系统所做的极化对消仿真，给出了简单明了的具体程序，并对结果进行画图。(Polarization radar system based on consumption simulation done, given the simplicity of the specific procedures and the results were drawing.)

语音识别预处理matlab实现，包括端点检测，预加重，加窗(Speech recognition pre matlab implementation, including endpoint detection, pre-emphasis, windowing)

说明：  simulation of stationary field to rotating field

基于混沌单纯形法算子的布谷鸟搜索算法，算法引入混沌算子及单纯形法，提高了布谷鸟搜索算法的寻优能力。(an improved cuckoo search algorithm (CS) using chaotic local search and simplex method (CLSCS) )

function [clusters,c,F]=fisher_classify(A,B,data) fisher判别法程序 输入A、B为已知类别样本的样本-变量矩阵，data为待分类样本 输出C为判别系数向量 (function [clusters, c, F] = fisher_classify (A, B, data) fisher discriminant method procedures input A, B for a sample of known types of samples- variable matrix, data to be classified as output samples for discriminant coefficient vector C)

说明：  神经网络 西安电子科技大学出版社 侯媛彬 全书程序夹 CH10(Neural network)

逆变器仿真模型，三电平SVPWM调制，分享给需要的朋友(Simulation model of the inverter, three-level SVPWM modulation, share with the needy friend)

DFT hanning hamming bartlett window and convolutin

to find the extremas of any 1-d signal