chengfen

An improved phantom for compressed sensing MRI reconstruction

是薛定宇和陈阳泉所著《高等应用数学问题的MATLAB求解》一书的配书光盘中的例题matlab代码(And Chen Xue Dingyu Yangquan book is " higher MATLAB to solve mathematical problems," a book with the book CD matlab code examples)

拓扑优化程序，添加两种新的Heaviside敏度过滤方法。(Topology optimization program, adding two new Heaviside sensitivity filters.)

对图像求拉普拉斯变换，分别使用中心为-4、-8其他值均为1的拉普拉斯滤波器(Laplace transform of image, Laplace filter respectively using the center for- 4、-8，other value for 1)

this code is about mlp 1 layer neural network with back propagation training algorithm by using geradient descence for nonlinear system. input data are random.

Corrigé d une epreuve de l electrotechnique

matlab communication program for engineering

维纳滤波法语音增强，为函数文件，需要另外一个脚本调用，形参格式参照文件第一行。(Wiener filtering speech enhancement, as a function of the file, you need to call another script, parameter format, refer to file the first line.)

A Comparative Study for Orthogonal Subspace Projection and Constrained Energy Minimization

Hanning window filter