Mode-locking-demostration1

EM算法的详细介绍（含PDF文件）及其matlab实现(EM algorithm is a detailed description (including PDF files) and its implementation matlab)

a method of ofdm simulation using matlab(a method of OFDM simulation using Matlab)

重压缩检测：检测图像是否存在两次JPEG压缩并定位篡改区域(double JPEG detection)

this is program of my project

使用matlab生成100个三维正态随机数，按照行排列(Use matlab to generate the 100 dimensional normal random numbers, in accordance with rows)

说明：  完美运行的多目标灰狼算法，运行文件MOGWO即可进行试验。 可以借助学习灰狼算法，多目标优化。(The perfect multi-objective Gray Wolf algorithm can be tested by running the file mogwo. With the help of Grey Wolf algorithm, multi-objective optimization can be achieved.)

Boost电路调试平台，可以根据给定自动调节输出电压。(Boost circuit debugging platform can be adjusted automatically according to a given output voltage.)

The function to obtain indexes of inner of window points in the windoving procedure for each point in 2D surface. It allows to avoid cyclic operation which too slowly.

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：  在原始信号加入白噪声，通过卡尔曼滤波去除噪声，恢复原始信号。(In the original signal to join the white noise through the kalman filter remove the noise, restore the original signal. )