一篇讲解OFDM技术的PDF文档，里面详细讲解了OFDM原理，希望对初学者有帮助。...

用EMMA测试Java类，对Java测试人员和Java开发人员非常有用。-with EMMA test Java classes, and testing Java Java developers very useful.

  本简明教程的目的是帮助你理解和掌握 Visual C++ MFC 编程的基本概念和技术。很多人使用 Visual C++，开始于 AppWizard，使用它建立一程序框架，然后就不知道下一步该如何是好了。这主要是因为不理解 AppWizard 所产生的 MFC 代码的含义。所以你必须了解和掌握 MFC 代码结构，才能继续下去。 　-The Concise Guide is designed to help you understand and master the Visual C++ MFC programming the basic concepts and techniques. Many people use VisualC++, Began in the AppWizard, use it to establish a procedural framework, and then do not know what to do next. This is mainly because they do not understand the AppWizard generated MFC code meaning. So you must understand and master the structure of MFC code in order to continue.

按字母顺序详细解释索引FPC行业术语及相关术语，少见

3D显示教材,由浅入深,一本很好OPENGL教材.-3D display materials, easy-to-digest, a very good teaching OPENGL.

simple php - fungsi string, "String" functions-simple php- fungsi- fungsi string, "String" functions

这是一本介绍Linux平台下的Ip路由方面的书籍，对于构建一个安全的Linux平台的用户来说，是必须掌握和了解的。-This is a Linux platform on the Ip routing of books, Construction of a security for the Linux users, must grasp and understand.

本书为初学PROTEL的人很有帮肋，讲得非常细，也很全，有需要的朋友可以下一下看，特别是初学者-book for the novice PROTEL great help rib, made it very small, very full, need friends under this view, especially beginners

51系列单片机输出PWM的两种方法-51 Series single-chip PWM output of the two methods

驱动开发书籍介 是一本书配套的好东西来着-books- driven development is a book supporting the good things to a

C++标准程式库大全，方便大家查阅，希望对大家有所帮助-C++ Standard library Guinness, convenient access to everyone, and they hope to help everyone