DTMF

可以播放音乐的音乐播放器，即使切入到后台也能继续运行。界面还需要加强(This one can display music,even though switch to invisible state,you can continue to use it.)

VB编写的一个音乐播放器，功能比较完善，支持歌词同步，播放网络和下载网络歌曲，以及匹配歌词等功能。(VB, a music player, function more perfect, support synchronous lyrics, songs play online and download the network, as well as matching lyrics and other features.)

MFC上使用Meidaplayer控件播放视频，可以根据对话框大小自动缩放播放器控件(Use the MFC Mediaplayer control to play video player controls can automatically scaled according to the size of the dialog)

基于DirectSound的声音播放器。本实例将介绍使用DirecSound技术编写的声音播放器，DirecSound编程技术在多媒体编程中需要经常用到。(DirectSound-based audio player. This example describes the preparation technique using DirecSound sound player, DirecSound programming technique often used in multimedia programming needs.)

用VB编的简单cd播放器,实现CD机的基本功能.(VB series with a simple cd player, realize the basic functions of CD drive.)

说明：  MATLAB实现视频中动态目标的识别、跟踪与检测！(this programs identifies the moving objects in a video ( continious frames) and displays the moving object in a window. )

说明：  用于移动节点定位算法 Centroid算法以及其改进算法(For mobile node localization algorithm Centroid algorithm and its algorithm are proposed)

用C51MCU 做音乐播放器.做固定的背景音乐还是比较好的。(using c51 MCU for music player)

Audio for MI systems specifies data formats for the exchange of the digital sound track associated with video in compressed and non-compressed formats. For audio systems associated with video imagery applications, the audio subsections of the Motion Imagery Standards Profile (MISP) apply. Application areas for MPEG-2 include: - Internet - DVD - Satellite video - airborne video - surveillance - reconnaissance - intelligence - targeting - Scientific and Industrial - Digital Cinema - Image archives and databases There are a number of standards competing with MPEG-2, but MPEG-2 is by far the most widely used. ( Audio for MI systems specifies data formats for the exchange of the digital sound track associated with video in compressed and non-compressed formats. For audio systems associated with video imagery applications, the audio subsections of the Motion Imagery Standards Profile (MISP) apply. Application areas for MPEG-2 include:- Internet- DVD- Satellite video- airborne video- surveillance- reconnaissance- intelligence- targeting- Scientific and Industrial- Digital Cinema- Image archives and databases There are a number of standards competing with MPEG-2, but MPEG-2 is by far the most widely used. )

时域统计信息量，方差、均方根值、峭度因子、波形因子等(Time domain statistical information, variance, root mean square value, kurtosis factor, waveform factor, etc)