Turbo555996

pid control of dc motor

说明：  matlab 开发用到的各种实例 非常实用 分享(matlab developed a variety of examples used)

胶结岩石的岩石物理模型，针对砂岩的。可以进行速度预测的(cementation rock physics model, can be used to calculate velocity of sand.)

阐述了S-Funtion的功能，如何使用，可以用C语言等程序编写自己的S-Funtion。扩展自己的Simulink性能。(Expound the fution of S-Funtion,and how to use it.you also can use C to make your own S-Funtion.So,you can expand the performance of Simulink.)

music算法中波达方向估计与在不同信噪比情况下的关系仿真代码(Music algorithm of estimating the mw and relationship in different SNR situation simulation code)

BP神经网络仿真 MATLAB仿真程序的程序文件(BP neural network simulation program MATLAB simulation program files)

This program describes that how the binary data is transmitted by dividing data into frames. it also analyse the Bit Error rate by 16 QAM method and viterbi decoding method.

在matlab环境中利用遗传算法解决旅行商问题。(In the matlab environment, the use of genetic algorithm to solve the traveling salesman problem.)

evaluates the associated Legendre functions P(N,M)(X), normalized for use in spherical harmonic calculations

八方向均值比例算子，对每个像素点取半径为r的矩阵，分成八个区域，计算均值比例，选取图像中的对比较为明显的区域(Mean proportion of the eight directions operator, a radius r of the matrix for each pixel is divided into eight regions, and calculate the mean ratio, the selected image of the more obvious contrast region)