HuffmanCoding

基于短时能量和短时过零率来实现语音端点检测。也称为双门限比较法，是一种传统的 语音端点检测方法。现在已经有研究人员提出若干其他更加高效和有效的检测方法，但 是这个方法不失为一种最简单的方法，可以通过程序来获得语音端点检测的感性认识和 体会。内的程序读取WAV文件，程序附有详细的使用说明和注释，以及若干测试用的语音文件。(Based on the short-term and short-term energy to achieve zero rate of voice activity detection. Also known as dual-threshold comparison method, is a traditional method of voice activity detection. Researchers now have made a number of other more efficient and effective detection methods, but this method may be one of the most simple way to get through the process of voice activity detection and the experience of perceptual knowledge. Procedures within the WAV file to read, procedures with detailed instructions and notes, as well as the voice of a number of test documents.)

Step M Tanzim Zaviye Asm

一个播放gif图片的实例，如图

说明：  在以上基础上的又一创新，最最完整的WAV音频播放软件(above another on the basis of innovation and the most complete WAV audio software)

web完美内嵌vlc播放器源代码！不需修改任何东东，个个按钮均采用js制作！你可以直接把文件名换成html格式，直接运行即可！(perfect web embedded player vlc source code! Do not modify any Dongdong, each button are produced js! You can directly to the file name into html format, can be directly run!)

Calculating Daylight Saving Time Data in Google Spreadsheet

说明：  newmark数值积分法解动力学方程组，很实用哟。(Newmark numerical integration method for kinetic equations, it is practical yo.)

说明：  vb编写的mp3软件，简单实用，使用了Mp3play.ocx这个控件(mp3 player)

音乐播放器，实现了音乐的添加，播放，暂停，上一首，下一首等基础功能， --------------------------核心代码均给出了注释-------------------------------------------

第十一讲　多媒体编程 第十一讲　多媒体编程 (XI XI speakers talk about multimedia programming multimedia programming)