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说明：  不使用matlab神经网络工具箱用bp网络实现函数逼近。利于了解bp网络的原理(Do not use matlab neural network toolbox with bp networks function approximation. Help to understand the principle of the network bp)

说明：  一个进行潮流计算的程序代码，很基础，适合初学者。(The power flow of a program code, it is the basis for beginners.)

用matlab仿真实现的雷达图像的几何畸变校正过程(using Matlab Simulation of radar images of the geometric distortion correction process)

数学建模中的常用算法及其在matlab中的应用，对于学习数学建模很有用。(Used in the mathematical modeling algorithm and its application in matlab useful for learning mathematical modeling.)

说明：  cbf，mvdr等波束形成仿真程序，最终达到精确定位的效果(cbf,mvdr,Beamforming technology,The simulation program,To achieve the effect of positioning.)

本程序已被本人整理到WORD文档中，编程语言为MATLAB，本文设计的滤波器采用傅里叶级数展开法。模拟的杂波的功率谱密度采用BVURG法，概率密度函数的估计采用直方图估计法，设计参数皆在文档中表明。此程序已经验证是正确可执行的，并能生成图形，值得下载！(This program has been organized into WORD document I, the programming language MATLAB, the filter designed in this paper Fourier series expansion method. Simulated clutter power spectral density using BVURG method, the probability density function is estimated using histogram estimation methods, design parameters are indicated in the document. This procedure has been verified is correct executable, and can generate the graph, it is worth to download!)

Programm is counting inverse matrix

利用cordic实现除法的matlab源码。 本人原创，标准cordic算法。(implement division by cordic. matlab m language.)

说明：  利用MATLAB实现的产生M序列的程序及自动产生本原多项式的程序(MATLAB achieved using M sequences generated automatically generated procedures and procedures for primitive polynomial)

Simulation of the Bit level Logistic map n is the number of the simulated points. x is the simulated time series. a is the parameter.