wang

PCA可以用于图像处理的盲检测，可以得到较好的效果(PCA can be used for image processing, blind detection, better results can be obtained)

this is the programme of VRP

说明：  该算法实现了最小无失真相应（MVRD）波束形成(The algorithm to achieve the minimum distortion corresponding (MVRD) beamforming)

Example of a two-dimensional Gabor filterIn image processing, a Gabor filter, named after Dennis Gabor, is a linear filter used for edge detection. Frequency and orientation representations of Gabor filter are similar to those of human visual system, and it has been found to be particularly appropriate for texture representation and discrimination. In the spatial domain, a 2D Gabor filter is a Gaussian kernel function modulated by a sinusoidal plane wave. The Gabor filters are self-similar – all filters can be generated from one mother wavelet by dilation and rotation

SCFDMA在matlab的仿真代码，很有用(SCFDMA simulation code under matlab )

MATLAB 外部程序使用手册，讲述matlab语言与其他语言联合编程应用。(MATLAB external program to use the manual, to tell matlab language and other languages ​ ​ joint programming applications.)

入侵式杂草优化算法是一种模拟自然界中杂草繁殖进化过程的随机搜索的优化算法，将待求解的问题转化为目标函数优化问题。(Invasive weed optimization algorithm is a simulation of natural reproduction in the evolutionary process of weed random search optimization algorithm, to solve the problem will be converted to the target function optimization problems.)

reed-muller编码和译码的MATLAB程序。用到的是FHT算法(reed-muller encoding and decoding of the MATLAB program. FHT algorithm is used)

迭代生成LDPC码矩阵，初始矩阵为三行三列各元素均为1的矩阵。根据其tranner图依次迭代产生新的矩阵。(structural properties: (1)Each line is composed of p points (2)There is one and only one line between any two points (3)Each point lies on b lines (4)Any pair of lines has at most one common point )

QPSK调制信号的仿真程序，用于MATLAB仿真，功能比较强大，有图像输出(QPSK modulation signal simulation program for the MATLAB simulation, the more powerful features, there is the image output)