Random-signal-analysis

说明：  主成分分析.mht：介绍主成分分析的文章 edgepick.m：本程序的目的是实现边缘检测 drawprim.m：找到最大主分量所在的位置，从而在原图象中绘出 practical.m：一个主分量的程序，边缘检测和主分量提取 prin.m：该程序是用princomp函数来提取矩阵的主成分(Principal component analysis. Mht: the article describes the principal component analysis edgepick.m: The purpose of this program is to achieve edge detection drawprim.m: to find the location of the maximum principal component, which in the original image in the draw practical.m: a principal components process, edge detection and principal component extraction prin.m: princomp function of the program is to extract the principal component matrix)

说明：  计算光子晶体传输特性的时域有限差分方法的matlab程序(Calculation of Transmission Characteristics of Photonic Crystal FDTD method matlab program)

模糊控制矩阵推理，控制规则表，设计带有延迟一阶惯性环节得模糊控制器。(fuzzy control matrix reasoning, control rule, designed with a delay in order inertia links fuzzy controller.)

信号发生器和电子琴。其中电子琴有36个按键，跨3个八度，分别为小字组、小字一组和小字二组，可以播放含基音、泛音和包络的声音(Signal generator and keyboard. Keyboard comes with 36 keys which spans three octaves, respectively, for the small print group, the small print of a group and the small print of two groups, containing the pitch, overtones, and the sound envelope can play)

Gabor特征计算：平均能量和平均幅值[gaborSquareEnergy, gaborMeanAmplitude ]= phasesym(im) (Computation of Gabor Features- Mean Squared Energy, Mean Amplitude >>> im = rgb2gray(imread( 001.png )) >>> [gaborSquareEnergy, gaborMeanAmplitude ]= phasesym(im) )

基于最小均方的LMS准则的LMS程序喜欢的就下吧(Based on the LMS least mean square LMS procedure guidelines)

说明：  运用matlab求矢量x的均值和方差。代码实现简单，运行正确(Using matlab find the mean and variance of the vector x. Code is simple, right)

The given code finds the HOG feature vector for any given image. HOG feature vector/descriptor can then be used for detection of any particular object. (The given code finds the HOG feature vector for any given image. HOG feature vector/descriptor can then be used for detection of any particular object.)

这是一本典型的matlab习题,很实用,他包含了matlab的大部分命令(This is a typical matlab exercises, it is practical, he includes most of the command matlab)

OFDM模拟，包括matlaB程序及详细说明(OFDM simulation, including detailed description of procedures and matlaB)