csMRIdemo

说明：  如何对随机生成的矩阵进行QR分解和并利用QR分解解决最小二乘问题.(Use Householder reflector to compute the QR factorization of a randomly generated matrix and then solve the Least-Square problems.)

Link list memory application

image and signal processing are used mostly right now. these programs is related to image processing. Image negative is used for the getting the negative image of the original image. and contrast stretching is for the give the middle value. Fast Fourier Transform program is used for the getting FFT of the signal.

ecg 小波分析在心电信号去噪中的应用。小波应用，说明。(ecg ECG signal de-noising Wavelet Analysis Application)

matlab程序，混沌粒子群算法，混沌优化和粒子群优化两者的结合(Matlab program, chaotic particle swarm optimization)

说明：  这个文件可以使用matlab绘制各种带箭头的图。三维或二维的箭头图（矢量图）(This file can use matlab to draw various graphs with arrows. 3-D or 2-D arrow (vector))

基于伪随机序列的DS-CDMA系统性能分析(Basic framework-based communication system, DS-CDMA system performance analysis...)

This m file performs the CDMA coding and decoding.

说明：  席位分配的MATLAB程序，达到了理想的运行效果(The distribution of seats in the MATLAB procedures to achieve the ideal performance of)

无线传感器网络随机分布节点，形成拓扑结构(WSN deploys nodes at random and gets the topology of WSN.)