Spatial Channel Model for system and link simulations.

用vb写的移动测距，效率很高的，希望大家喜欢-Using vb to write mobile location, efficient, and I hope you like

c# 版feiQ工具，包含server、client。客户端包含、人员信息列表、基本信息管理器（对话记录、基本资料、通告消息）、对话栏（公告栏、字体设置、笑脸、截图、发送图片、发送文件），对于初学者网络通信有借鉴性。

C++ Builder 编的采用API函数多串口通讯源码,系本人在开发门禁控制器管理软件时曾编过的,希望对有这方面的要求的朋友有帮助-C++ Builder made the adoption of multi-function serial communications API source code, the Department of I in the development of Access Controller management software had been made, and they hope to have this requirement has to help a friend

Windows NT远程连接的 Delphi接口程序有例子(50KB)-Windows NT remote connectivity Delphi Interface Program is an example (50KB)

OFDM 整个系统仿真，比较全面，很有参考价值-OFDM simulation of the entire system, a more comprehensive and useful reference

测试软件LCOM30.EXE的使用说明 测试软件LCOM30.EXE的使用说明-lcom30

使用串口控制的一个VC源程序，不使用控件进行通讯。直接使用API调用-use of a serial control VC source, the non-use controls communication. Direct use of API calls

13.2Kbps GSM手机语音压缩解压源代码（C语音）-13.2Kbps GSM handset pronunciation compression decompression source code (C pronunciation)

一语音电话的通讯程序，模拟modem连接， 可实现接打电话的功能-a voice telephone communications procedures, simulating modem connection, then realize the function call

本文介绍一种新型的基于消息队列的重复型服务器通信软件的设计方法,不同于并发型服务器和一般的重复型服务器通信软件，这种新的软件具有生成的子进程数少的优点，并且轻易对客户机与服务器的连接进行治理，适用于客户机数量较多和随机数据通信的情况，能够有效地提高服务器的运行效率。 -This article describes a new type of duplication based on the message queue server-based communication software design methods, and hair is different from the server and repeat the general type of server software, this new generation of software with a subset of a few of the advantages of the process, and easily client and server for the connection management, applicable to the client a larger number and random data communications, can effectively improve the efficiency of servers.