lens_phase_factor_distribution

使用微粒群算法进行对目标函数进行优化的m文件源码(Using the particle swarm algorithm to optimize the objective function m-file source)

基于信息最大化的盲源分离，采用2路混合超高斯信号，分离效果明显(Based on information maximization blind source separation using 2-way mixed super-Gaussian signal, separation effect is obvious)

说明：  从静止的视频背景中，分割出前景目标的程序(Uses graph cuts to segment foreground objects from a static background in video. Morphology and Segmentation. foreground segmentation, )

用matlab计算一维光子晶体的折射率虚部(Using matlab calculate one-dimensional photonic crystals imaginary part of refractive index)

Image registration source code(2 Image registration source code)

模拟真空中Gauss光束的三维场分布，方便加深高斯光束性质的理解(Simulate the three-dimensional field distribution of Gauss beam in vacuum and facilitate better understanding of the nature of Gaussian beam.)

模拟天气雷达接收到的含有噪声的降水信号，并提出了对收到的离散回波信号进行估计分析的改进的FFF法的仿真程序(The weather radar simulation received containing noises precipitation signal, and proposed to the discrete received echo signal analysis estimates of the improvement of the FFF method simulation program )

基于MATLAB的DTMF拨号演示文件，可帮助理解DTMF的基本原理。(DTMF Presentations may help understand the basic tenets of DTMF.)

this code is thresholding image with fuzzy c-meam thresholding, it good result than Otsu method.

bit load code is for using in ofdm