AR3_P36

Matlab code to simulation the wireless channel type.This is the most common case called Rayleigh channel.And in the frequency selective channel.

根据查找边缘发二值化图像，确定图形质心的位置。(According Find Edges hair binary image, to determine the location of the centroid graphics.)

Resource Allocation for OFDM Broadcast Channels Allowing User-Wise Coding

time difference of arrival simulation.TDOA

数学建模的基本常用算法，几乎包含了所有要用到的matlab程序，非常实用(Mathematical modeling commonly used algorithm, almost all matlab program to use, very practical)

说明：  使用一种方法来产生一组具有不同PSD的相关高斯过程的采样值(Use a method to generate a set of different Gaussian process of PSD-related samples)

使用MATLAB进行图像质心提取，用于求取质心坐标(MATLAB for image centroid extraction for obtaining centroid coordinates)

现代通信系统（实用MATLAB)第六章程序(Modern communication systems (useful MATLAB) Chapter VI program)

In this paper, we introduce a new machine-learning-based data classification algorithm that is applied to network intrusion detection. The basic task is to classify network activities (in the network log as connection records) as normal or abnormal while minimizing misclassification. Although different classification models have been developed for network intrusion detection, each of them has its strengths and weaknesses, including the most commonly applied Support Vector Machine (SVM) method and the Clustering based on Self-Organized Ant Colony Network (CSOACN). Our new approach combines the SVM method with CSOACNs to take the advantages of both while avoiding their weaknesses. Our algorithm is implemented and evaluated using a standard benchmark KDD99 data set. Experiments show that CSVAC (Combining Support Vectors with Ant Colony) outperforms SVM alone or CSOACN alone in terms of both classification rate and run-time efficiency.

基于支持向量机的模式识别程序，可以实现2分类(Based on SVM pattern recognition program, you can achieve 2 classification)