MATLAB-Programming-for-Engineers

matlab命令大全，供初学者使用，收集了大部分有用的命令(matlab command Daquan, for beginners, collected most of the useful commands)

基于短时窗能量的自适应语言端点检测程序。具有一定的抗噪声能力。输入WAV文件名，输出端点检测结果，包括数据和画图显示。(Adaptive voice activitie detection program，resistant to noice .Input with the name of wave file,output with the VAD result ,including data and figure display.)

如何用matlab读取文件中的刚度矩阵和质量矩阵(Storage to different TXT text。How to use matlab to read file of stiffness matrix and mass matrix)

基于电压外环，电流解耦内环的三相PWM整流器仿真，电压外环采用PID控制，电流内环采用滑模控制，可以正常运行。(The three-phase PWM rectifier based on the voltage outer loop and the current decoupled inner loop is simulated, the voltage outer loop is controlled by PID, and the current inner loop is controlled by sliding mode.)

说明：  支持向量机的matlab具体用法，很好的一篇文档(Support vector machine matlab specific usage)

在MATLAB软件环境下运行 产生升余弦滚降函数波形及眼图图像(Run in the MATLAB software environment created Cosine function waveform and eye diagram image)

本代码可产生ZCZ序列，应用于同步码和导频码，具有很好的自相关性，应用环境matlab(This code can be generated ZCZ sequence applied preamble and pilot symbols, with good autocorrelation, application environment matlab)

关于APSK相对半径比的搜索程序，可以找出最优半径比(About APSK relative radius than the search program, you can find the optimal radius ratio)

microprocessor basic theory

说明：  sa运行成功，大家分享一下，输就据最好不超过20个(sa run successfully, share with you, lost on no more than 20, according to the best)