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高斯混合模型的EM搭建过程以及详细说明，利于初学者的学习！(EM Gaussian mixture model building process as well as detailed instructions, which will help beginners to learn!)

解决车辆路径问题使用矩阵蚂蚁算法 车辆调度问题（Vehicle Routing Problem，VRP）是一个典 型的NP 难题，只有在需点数和路段数较少时才有可能寻求其 精确解，一般情况下，很难得到全局最优解或满意解(Matrix ant algorithm to solve the vehicle routing problem Matrix ant algorithm to solve the vehicle routing problem )

This is a program to illustrate the interference cancellation in cognitive radio

一种新的摄像机自标定方法的实现代码，具体文献请参考《基于消隐点几何特性的摄像机自标定方法》（《光学学报》2010年第30卷第02期）(A new camera self-calibration method to achieve code, please refer to specific documents " based on the geometric properties of blanking-point camera self-calibration method" ( " Optical Journal" 2010 Vol 30 No. 02))

计算B样条节点细化的算法，进而分析B样条曲线(Calculation of B spline node refinement algorithm, and then analysis of B spline curve)

Segmentation-based fractal texture analysis to classify different image textures.

说明：  FIR低通数字滤波器的设计，利用matlab编程语言利用FIR1函数设计低通滤波器。(Design of FIR Low Pass Digital Filter)

说明：  阵列天线中music的实现代码,为毕业设计准备(Array implementation of the code in music, preparing for the graduation project)

此程序实现了规模控制的聚类，能够精确地按照实施者的意图控制每一类的规模(this algorithm realises the size controled clustering, which can generate the cluster with the cluster size the operator desire for.)

projection and backprojection