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数据关联是多目标跟踪的一项关键技术。JPDA是大家公认的多目标跟踪中性能较好的数据关联算法，它 认为量测和目标是一一对应的关联关系，但在许多实际情况中，量测和目标是多一多对应的关系。针对上述情况，该文提 出了广义概率数据关联算法(Generalized Probability Data Association，GPDA)。文中从理论上对这两种算法的性能进行了 详细分析，并利用Monte Carlo技术对其性能进行了仿真比较。(Data association is one of the key technologies in multi—target tracking．And JPDA is considered as the best da· ta association method．JPDA considers the association of measurements with targets is simply one-to-one problem．But in many practical cases，the association of measurements with targets will be multiple—to—multiple problem．For this case，a Generalized Probability Data Association(GPDA)algorithm is proposed in this paper．Furthermore，this paper analyzes the performance of these two algorithms theoretically．And we give the comparative analysis of those performances by using Monte Carlo method．)

Fresnel reflection coefficients for isotropic or birefringent media

Testing access to function name from inside function.

基于神经网络的分类，实验数据与结果均在文件夹里，简单的例子将会初学者学习怎么样通过神经网络进行分类与模式识别，很实用的入门程序。(Classification based on the experimental data and the results of neural networks are in the folder, a simple example would be for beginners to learn how to classify and pattern recognition, it is useful entry procedures by neural networks.)

voice recognition with neural networks backpropagation. this source can recognize number one two three four five six seven eight nine

电机转子台，断条缩孔的计算等，MATLAB等(Rotor sets, Breaking Shrinkage calculation, MATLAB, etc.)

MATLAB的简明运用指南，比较实用，描述指令功能(MATLAB using a concise guide to more practical, description Command function)

Classical MasterMind game with CPU acting both as Code Maker & Code Breaker

说明：  一个关于西安交大的蚁群算法源程序，希望有用。(ACS)

BPSK误码率的Matlab仿真程序源代码(BPSK BER simulation program Matlab source code)