FabianoDAdegas

a pdf about matpower. The meanual about matpower in Chinese.

说明：  matlab最优控制的作业 请各位高手多多指教(Matlab optimal control operations please master exhibitions)

fdtd matlab 2d simulation

一个简单的相控阵超声波探伤及成像系统模型。现在可以模拟三种声波束的成像结果，适合理解超声波探伤原理。( 1 ：for Plane B-scan 2 : for Focused B-scan 3 : for Sector B-scan)

说明：  用不同模板对图像进行高斯噪声、椒盐噪声进行中值滤波均值滤波(Gaussian noise, salt and pepper noise are filtered by different templates, and mean filtering is used)

说明：  设基带码元传输间隔为0.1秒，FSK调制参数分别设置频率间隔为5Hz和20Hz，相位分别设置为不连续的和连续的两种。试对比观察4元FSK调制输出等效低通信号的功率频谱。(Let the baseband symbol transmission interval is 0.1 seconds, FSK modulation parameters are set the frequency interval of 5Hz and 20Hz, respectively, set to the discontinuous phase and continuous two. Observation of test 4 yuan FSK modulation output equivalent low pass signal of the power spectrum.)

MATLAB实现的直接序列扩频程序 附图 容易理解(MATLAB implementation of the direct sequence spread spectrum process easy to understand drawings)

实现了系统辨识的几种典型算法。 该例程有详细的注释和说明。(realized the system identification of several typical algorithms. The routines have detailed notes and annotations.)

The purpose of this tutorial is to gain familiarity with MATLAB’s Image Processing Toolbox. This tutorial does not contain all of the functions available in MATLAB. It is very useful to go to HelpMATLAB Help in the MATLAB window if you have any questions not answered by this tutorial. Many of the examples in this tutorial are modified versions of MATLAB’s help examples. The help tool is especially useful in image processing applications, since there are numerous filter examples.

用C语言对输入信号进行滤波，滤波器是预先用MATLAB设计好的(Using C language on the input signal is filtered, the filter is designed in advance using MATLAB)