conv_fft

根据二阶矩原理计算给定图像的二阶矩，也就是图像的中轴线(According to principles calculation of second moment second moment given image, that is the image of the central axis)

主元分析，还不错，希望对大家有帮助 主元分析，还不错，希望对大家有帮助(Principal component analysis, but also good, and they hope to have everyone help PCA, but also good, and they hope to have everyone help)

APG 算法实现核函数相关模式问题，发上来分享。大家可以试试！(Accelerated Proximal Gradient Algorithm for Nuclear Norm Regularized Least Squares problems)

ant colony optomization tsp code in matlab

一个简单的计算电磁波多普勒频率的matlab函数，自己用的，随手编写了。(A simple matlab function for compute doppler frequency，very simple.)

portfolio optimization

lfm信号的处理，lfm信号的处理的matlab仿真(lfm signal processing)

数据辅助型定时同步算法：S&C定时同步算法及仿真、Minn算法及仿真、Park算法及其仿真.(Data assisted timing synchronization algorithm: S & C timing synchronization algorithm and simulation, Minn algorithms and simulation, Park algorithm and simulation.)

This is a program for artifical object insertion using poisson image editing.It use poisson equation for solving the problem

this program simulates 1D electromagnetic Maxwell equations with absorbing boundary condition to prevent reflection from the boundaries of the problem space. this is by using finite difference time domain method FDTD