01

通过计算机上的多媒体卡，按照下列过程进行声音信号的录制、处理和回放，观察处理前后的波形，同时比较声音信号处理前后的效果。 1、 将录制的信号反褶以后播放（反褶以后的信号移到t=0点开始）。 2、 将录制的信号改变取样率（相当于进行了尺度变化）以后播放。 3、 将录制以后的信号延时1s，并将幅度降低一半，接着与原来的信号相加，然后播放。(Multimedia card on your computer, follow the process for recording, processing, and playback sound signal waveform observed before and after treatment, while comparative effectiveness sound signal before and after treatment. 1, the signal recorded after deconvolution player (deconvolution signal moves after t = start 0:00). 2, the signal is changing the sample rate recording (is equivalent to a scale change) later playback. 3, after the recorded signal delay 1s, and reduce the rate by half, and then with the original signal are added, then play it.)

说明：  MIMO的Alamouti空时分组码MATLAB程序(MIMO silicon space-time block codes MATLAB)

对连续语音信号进行分帧的matlab程序(of continuous speech signal-frame Matlab procedures)

把hdf数据读入execl，是图形界面，用matlab2010开发，打开hdfchuli.m文件即可执行。(Hdf data read into execl, graphical interface, matlab2010 development, open hdfchuli.m file can be executed.)

说明：  MATLAB模拟贪吃蛇优秀图像化程序，和在电脑上在线玩贪吃蛇(Matlab simulation snake excellent image program, and online play snake on the computer)

Localization and mapping algorithm with Information Filter. Alternative to slam.

Brushless DC Motor Fed by Six-Step Inverter This demonstration illustrates the use of a Six-Step Switch-on mode for a trapezoidal PMSM motor rated 1kW, 3000 rpm and speed regulated.

Matlab code for doing DCT and inverse DCT

Matlab在图像处理与目标识别方面的应用实验，3个数字图像处理作业，车牌识别，边缘检测，包括实验数据代码以及报告，matlab实现(Matlab image processing and target recognition in the application of experimental)

自己写的2fsk调制解调程序，相比之下比较易懂。其中还附有函数程序。(Their own written procedures 2FSK modem, compared to relatively easy to understand. Which also included function procedures.)