一个mp3的编码和解码的源程序，可以了解到mp3的编解码原理

涉及Fax/Mail/Voice通讯编程的一个程序 -An example of Fax/Mail/Voice communication programming

非常实用的Modbus调试工具源码，采用VC6.0 开发，主要用于调试Modbus设备，软件功能使用，实现原理简单，是调试支持Modbus协议自动化设备的必备工具

一个简单的聊天室小程序，是用jsp做的！-a simple chat rooms small program is jsp do!

一个基于TCP/IP的客户端与服务端的简单模拟程序-a TCP/IP client and the server"s simple simulation program

qpsk调制在awgn/rayleigh信道下的误码性能比较，以及信号的功率谱和星座图-QPSK modulation in awgn/Rayleigh Channel Performance Comparison of error, and the signal power spectrum and constellation

gprs tutorials and summary

sae j1939协议栈的设计方法，并举例讲解协议栈的设计，让你学会diy j1939协议栈-j1939 protocols stack is designed,which adapt layout architecture

微软亚洲研究院：可扩展视频在频率可选信道传输中预编码OFDM与自适应向量信道分配-Microsoft Asia Research Institute : scalable video frequency in the channel transmission optional Pre-OFDM and adaptive vector Channel Allocation

User manual and Quick reference for wiznet s wiz610wi wireless lan module.

ili9320 datasheet. ILI9320 is a 262,144-color one-chip SoC driver for a-TFT liquid crystal display with resolution of 240RGBx320 dots, comprising a 720-channel source driver, a 320-channel gate driver, 172,800 bytes RAM for graphic data of 240RGBx320 dots, and power supply circuit.