one component source code management system, which is perfect for senior learner...

采样率转换代码，用多相滤波器实现了音频的抽取、插值与分数倍速重采样， 尤其是分数倍重采样是现在大部分采样率转换代码中没有的，该代码对三种方式都提供了例子代码供参考(resample, decimate and interp audio samples)

基于VISA的，采用lan口通信的，安捷伦示波器读取数据的程序。(VISA-based, using the lan port communications, Agilent oscilloscope program to read the data.)

、支持mp3, wma, wav, mid SF0播放 2、支持三种播放模式：单曲重复，全曲重复，乱序播放 3、支持任意文件夹文件的播放（注：总文件夹数不大于136个） 4、支持完整歌词显示（GBK超大字库，支持简繁体，推荐歌词形式为多个时间tag复用歌词的形式） 如 [00：12][00：35][00：56]歌词1 对时间tag没有要求，总之就是完全符合规范。 5、6个按键，next,prev,V+,V-,(PLSY/PAUSE),mode/BL 6、支持2G以内sd卡 (, Support mp3, wma, wav, mid SF0 player 2, in support of the three player modes: single, repeat, all song repeat, out-of-order player 3, support for arbitrary file player folder (Note: the total number of folders is not more than 136 ) 4, to support the integrity of the lyrics display (GBK large font, to support simplified and traditional, the form of a number of recommended time lyrics tag reuse the form of the lyrics) in the case [00:12] [00:35] [00:56] lyrics 1 tag does not require time, a word that is in full compliance with the norms. 5,6 a button, next, prev, V+, V-, (PLSY/PAUSE), mode/BL 6, within the sd card support 2G)

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51单片机上的实时操作系统RTX51程序5合一，含有信号量的使用，交通灯、电子钟等例子，并用含proteus仿真文件，非常适合对51单片机感兴趣同时想进入RTOS领域的同学(51 single-chip real-time operating system RTX51 program one that contains the example of semaphore use, traffic lights, electronic clock, and including proteus simulation file, very interested in the students want to get into the RTOS field for 51 single-chip)

为了系统的安全性，为门禁控制系统增加了登录功能，通过从后端数据库录入管理员信息，包括用户名与密码，便可在用户界面使用数据库中的信息进行登录，极大的保证了系统的安全性。用户可以通过数据库匹配方法来对ID卡进行登记、删除等操作。(In order to ensure the security of the system, the login function is added to the access control system. By inputting administrator information from the back-end database, including user name and password, the information in the database can be logged on in the user interface, which greatly guarantees the security of the system. Users can register and delete ID cards through database matching method.)

用opengl模拟的一个球体再三维空间的碰撞过程。(mocking a process of the ball hit each other in 3Dspace.)

这是C#版餐饮管理系统的源代码。欢迎大家下载、试用。谢谢大家的支持！希望有帮助！

OPENCV1.0 库 VC6.0 MFC框架下的人脸识别(OPENCV1.0 library VC6.0 MFC framework of face recognition)

SKINPPWTL静态库,正版！ 原来公司买的，后来去掉了验证现在分享出来！ (SKINPPWTL static library, genuine! The original company bought, and later removed to verify share out now!)