it is useful power allocation in ofdm technique by the water filling algorithm

西门子手机的图片铃声ota格式下载开发文档--Some development documents about downloading pictures and rings in ota format of Simens mobile

3GPP协议为通信编程的重要协议之一，该版本为TS25.463-720-3GPP agreement Communication Programming One of the key agreements, the version of TS25.463-720

微软亚洲研究院论文：鲁棒的报头压缩机制：TCP/IP子集 -Microsoft Asia Research Institute Papers : Robust header compression mechanism : TCP/IP subset

微软亚洲研究院论文：移动应用中容错的可扩展音频编码-Microsoft Asia Research Institute thesis : Mobile Application scalability and fault-Audio Coding

中国移动多媒体广播标准CMMB 新鲜出炉

这是一个《Visual C++ 6.0 编程实例与技巧》书中Socket编程的实例，书中的代码不完整，我把它做完整后传上来，应该对大家有用。-Visual C 6.0 Socket

官方互联网协议标准

关于串口的串口通讯例程，希望能对大家有所帮助-On the serial port of the serial communication routines, hoping to be helpful for everyone

定时恢复的matbal仿真代码.适合于仿真和误码并对-Timing recovery matbal simulation code. Suitable for simulation and error and

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.