一个功能不错的媒体播放器，许多朋友都需要的。看标题就知道了，非要凑满20字...

DOS下，C语言实现界面开发的模板，可以根据此代码自由添加菜单功能-DOS, C language interface development template, we can add this code free menu function

利用C++的类和对象编写C++的应用程序，宠物小屋的综合程序。适合学习C++类和对象的菜鸟。

聚类算法的训练数据文件，可导入数据库可代替数据库文件 -clustering algorithm training data and can import databases, database files can be replaced

获取硬件信息 获取硬件信息 -access to the hardware access to information hardware access to information hardware access to information hardware information

软件工程中使用的数据字典管理软件，Smaller and faster-Used in software engineering, data dictionary management software, Smaller and faster

都是习题,我要程序,不得不这样!请多包含!-Exercises are, I want to procedures to do! Please include!

vb,agilent 816x vxipnp control library application.

vc写的小游戏值得一看-vc small game was an eye-catcher

基于可编程跨导运算放大器POTA低通有源滤波器设计。该文给出了基于可编程跨导运算放大器(POTA)的有源滤波器设计方法，能在一定范围内实现跨导值程控调节, 提高调节精度和准确度。并且利用Jacobi 法求解相似对角形矩阵，避免解高次方程的难题。所设计的有源滤波电路不易受分布电容的影响，稳定性好、灵敏度低。本文给出了设计实例，显示了该方法的优点。-Based on programmable transconductance operational amplifier POTA low-pass active filter design. In this paper, based on the programmable transconductance amplifier (POTA) of the active filter design method that can realize in a certain range transconductance value of program-controlled adjustment, improve precision and accuracy regulation. Jacobi method and use a similar matrix of angular, high-equation solution to avoid problems. Designed active filter circuit less susceptible to the effects of distributed capacitance, good stability, low sensitivity. In this paper, design examples, showing the advantages of the method.

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