OFDM的基本原理和信道均衡以及峰值功率的控制

很详细的程序，有图，有注释介绍，各个步骤的介绍都有，是英文的。欢迎下载，希望对大家有用。

包含两篇关于FXO、FXS的文档，详细介绍了他们的区别和定义，是开发VOIP设备的很好的参考材料。这种材料可是很难找哦。-contains two of FXO, FXS document, detailing their differences and definitions, the development of VoIP equipment is a good reference material. But this material is difficult to find, oh.

English ISO 14443 and 15693 for Contacle

中文RFC文件，无需翻译，对学习很有帮助！

pc到PLC的串口通讯程序源码 有详细的注释-pc to the PLC serial communication program source has detailed notes

用于歌曲的录制和人工标注音高，用于其他程序后面的操作，如音高跟踪和旋律识别等。

该tcl文件详细介绍了如何在ns2下使用xgrapg工具来分析trace文件-this tcl file

是计算机网络中数据链路层的协议的一些源代码。-sd

JTAPI是由Sun公司提出的基于Java语言的应用程序接口。由于JTAPI是基于Java的应用接口，使得JTAPI的对象独立于操作系统和硬件平台，支持跨平台的应用。JTAPI定义了一套类库，包含电话功能和扩充功能。JTAPI结合了传统的电话服务和Web处理能力，具有较强的功能。但是，基于Java的特性，使得JTAPI在拥有强大功能的同时，也失去了普及和推广的基础。-JTAPI by Sun"s Java language on the application program interface. As JTAPI is a Java-based application interface, JTAPI makes the object independent of operating systems and hardware platforms to support cross-platform applications. JTAPI definition of a set of class libraries, including telephone functions and expansion capabilities. JTAPI combination of traditional telephone services and Web processing capability, and a strong function. However, based on Java, which makes JTAPI the powerful functions, lost popularize and promote the foundation.

一个远程桌面协议的例子-An example of Remote Desktop Protocol