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说明：   排队论学习及其算法研究~~~~~~~~~~~~~~~~~~~~(Queuing theory and arithmetic in learning ~~~~~~~~~~~~~~~~~~)

adaptive filter harmonic estimation

计算圆阵方向图，可任意设置阵元个数和信号频率；并汇出三维图、二维方向图以及等高线图(Calculating circular array pattern can be arbitrarily set the number of array elements and signal frequency and export three-dimensional map, two-dimensional pattern and contour plots)

这个代码的主要作用是练习用的，可以用它来练习，然后得到提高(The code is based on Practice，so we can use it to make some improvement and maybe it can realize some new functions)

This is a simple code for create window

matlab 遗传算法工具箱，就这么简单非要20字(matlab genetic algorithm toolbox, so simple insisted 20th)

遗传算法的matlab语言程序，包括算法说明，和简单的应用。(GA Matlab language programming, including shows algorithm, and a simple application.)

说明：  Client side implementation

西蒙赫金的《自适应滤波原理》一书的matlab程序，现在继续上传第四章的程序， 大家学习交流，觉得有用的自己下载，(西蒙赫gold Adaptive Filtering Theory matlab program book, and now continue to upload procedures of Chapter IV, we study the exchange of their own find useful downloads,)

说明：  有限差分法，解决偏微分方程的其中的一种解法(Finite difference method to solve partial differential equations in which a solution)