yidongxiaoqiu

1.边缘检测，分别用Sobel, Laplacian-Gaussian 方法对一幅灰度图像进行边缘提 取，并给出对比结果； 2.灰度阈值分割：利用双峰法对一幅灰度图像进行灰度分割处理。(1. Edge detection, respectively Sobel, Laplacian-Gaussian methods on a gray-scale image edge extraction, and gives comparative results 2. Gray threshold segmentation: Using Twin Peaks method a gray image gray-scale be dealt with separately.)

file contain for matlab code for radio communication.

N-Dimensional Cardinal(Catmull-Rom) Spline Interpolation

Usefull Source code

这个是关于OFDM固定比特仿真平台的源程序代码，解压缩后里面有子程序(this is fixed on OFDM simulation platform bit of the source code, after extracting inside a subroutine)

对应汪荣贵基于暗原色先验模型的Retinex算法程序，程序是我自己通过学习他的论文根据论文编写的，大家可以看看。(WANG Rong-gui dark colors correspond to a priori model based on Retinex algorithm, the program is my own by studying his thesis based on papers prepared, we can see.)

神经网络自适应竞争SOM算法，matlab算例，共9例，非常实用，可运行。(Neural network adaptive competition SOM algorithm, matlab example, a total of nine cases, very practical, you can run.)

Calc_Azimuth_Elevation distance

计算MIMO系统中信道容量的程序，包括中断容量和遍历性容量两种(CITIC MIMO system channel capacity calculation procedures, including the outage capacity and ergodic capacity )

GPS接收数据中出现野值时的一种处理方法，较为简单易懂(A processing method of data outliers occur when the GPS receiver, the relatively straightforward)