一个网络ip电话的实现我也是从其他的地方下的 不好意思

目前的智能机在硬件上多采用双cpu的架构，一个是基带处理器，主要处理数字信号、语音信号的编码解码以及GSM通信协议，另一个是应用处理器，运行操作系统和各种应用程序。基带处理器、射频和其它外围芯片作为一个模块，成为GSM/GPRS modem，提供AT命令接口。网络的应用已经是一个需求的热点，而目前的GSM模块大多都能支持GPRS功能。应用处理器通过AT命令集与带GPRS功能的无线通讯模块通信，为实现网络的应用提供了一个最底层的支持。 -Intelligent machines in the current hardware on many dual-cpu architecture of a baseband processor are mainly deal with digital signals, voice signals, and GSM codecs communication protocol, and the other is the application processor, operating system and applications running procedures. Baseband processor, radio frequency and other peripheral chips, as a module, as a GSM/GPRS modem, provided by AT command interface. Application of network needs is a hot spot, and most of the current GSM module can support GPRS function. Application processor through the AT command set and functionality with GPRS wireless communication module, in order to achieve the application of the network provides a bottom support.

一个以位图切换技术实现波形实时显示的程序-a bitmap switching technology to achieve real-time waveform display procedures

turbo codeing and encodeing

让数据库输出XML，并且在.net体系下调用出来。 这个系统的数据层是用SQL server数据库，中间层就用SQL自带的工具“在 IIS 中配置SQL XML 支持”实现就可以了。 -SQL XML

FIDO网超大文件传输的C语言源程序,仅仅只是为了学习和交流 -FIDO super network file transfer the C language source files, merely to learn and exchange

SCM 信道模型的相关仿真程序：3GPP-TR-25.996-SCM channel model of the relevant simulation program: 3GPP-TR-25.996

Description: This M-file plots the truncated Fourier Series representation of a square wave as well as its amplitude and phase spectrum.- Description: This M-file plots the truncated Fourier Series representation of a square wave as well as its amplitude and phase spectrum.

WCDMA基本原理教材,中兴公司培训教材。3G时代，学通信的要赶快赶上啊！-WCDMA the basic principles of teaching materials, ZTE training materials. 3G era, learning to communicate to quickly catch up with ah!

This about how I2C works-This is about how I2C works

VB 通讯编程方面的例子程序： 获取主机 MAC 地址-communications VB Programming of examples : MAC address access to the mainframe