udp echo server and client use them they r working fine

手机维修通讯软件-mobile communications software maintenance

origami A very exciting book

介绍一种利用Keil的软件仿真功能来实现51单片机串口调试用户程序的方法。-Introduction of a simulation using Keil software functions to achieve single-chip serial debugging 51 user procedures.

delphi下的CRC8,CRC16,CRC32算法的例子,直接拷贝代码就可以使用了,可省去晦涩的研究.-delphi the CRC8, CYXLIC REDUNDANCY, CRC32-algorithm example, directly copy code can use it, can be saved obscure research.

基于CAsyncSocket的局域网通信程序-CAsyncSocket LAN-based communication program

ZigBee学习的基础知识和一些基本操作，基本概念，属于是傻瓜教程-ZigBee learning basic knowledge and some basic operations, the basic concept, which is a fool Tutorial

Invariant Wideband Spectrum Sensing Under Unknown Variances

通过ftp下载信息，完整代码，在生产中使用呢；对大家应该有用；-through ftp download information, the integrity of code used in production now. Should be useful to everyone;

用IIR滤波器实现去除信号中的直流分量.用很少的资源实现去除直流分量的功能。-remove the DC vector from the signal。implement the DC removing function using little resource.

Kasami序列产生器 用于扩频通信-Kasami sequence generator for spread spectrum communications