psnr

说明：  power filter with lineare load capasitor

维格那变换，针对维格纳处理的一个例子，让你了解其过程(wignerville tranform)

模式识别中Fisher线性分类器的Matlab实现，将随机数分类并人机交互地输入测试点。(Fisher linear classifier in pattern recognition written in Matlab. It generates random sample dots and input test samples via clicking.)

搭建了一个使用传统单移相控制的双有源桥仿真模型(A simulation model of dual active bridge using traditional single-phase-shift control is built.)

matlab入门到精髓，很好的资料，学习matlab不可缺少的哦。(matlab entry to the essence of good information, learning matlab Oh indispensable.)

This function create a desired ellipse automatically or manually which can be used for masking face...

this is one of the best satelite code in the world to find the parameters of the satelite

电力系统脉宽调制波形，经调试改进，绝对正确(power_pwm)

suppression of echo by using lms code

自己编写的55行精短情诗代码，呈现红色背景、白窗心形图案及动态U型符号，释义“Need you !”，码农也能文艺！(55 lines fine short poems codes, showing heart-shaped background and dynamic symbol-U,meaning "Need you!")