仿真通信系统中QPSK的码头代码，大家可以作为参考

OPC document,collecting~

这片是写的数据信号处理可查那个设计的报告，报告包括卷积演示程序、演示采样定理、模拟滤波器设计演示―从模拟低通滤波器到模拟高通、带通、带阻的幅度 特性对比演示、切比雪夫I型低通滤波器、利用凯塞窗设计高通滤波器、使用双线性变换法设计巴特沃斯低通数字滤波器 这几个部分..........用matlab实现 -this piece is written data signal processing design can be found that the report, including the convolution Demonstration Program, Presentations sampling theorem, Analog Filter Design demo-from analog low-pass filter to simulate high-pass, band-pass, with the rate of resistance properties compared demo, I Chebyshev low-pass filter, the use of Kaiser window design high-pass filter, use bilinear transform design Butterworth low-pass digital filter these parts .......... used mat Implementation lab

基于训练序列的OFDM信道估计仿真程序，可直接运行-Training sequence based on the OFDM channel estimation simulation program can be run directly

Windows CE 串口通讯程序，可用于Wince 4.0以上的版本，使用EVC++ 4.0编写-Windows CE serial communication procedures, can be used for Wince 4.0 or later, use EVC++ 4.0 preparation

串口扩展芯片资料1-a chip data

EXCEL的安装、配置、编程接口等全工程的帮助文档，EXCEL是美国的交换机，但在中国的电信业用的很多，而且EXCEL不免费提供文档，不信你到别处-EXCEL installation, configuration, programming interface, such as the entire project to help document, EXCEL switch the United States, but in China s telecom industry with many, but not provided free of charge EXCEL documents, do not believe you go to somewhere else

信号采集器，油,水,气的采集-Signal acquisition device, oil, water, gas collection

本软件具有简洁的风格，易用的界面，方便您输入查找好友的通讯资料，而且是完全免费！强烈推荐！-software with the simplicity of style, easy-to-use interface to facilitate the importation of your friends find the communications, but is completely free! Strongly recommended!

a GSM 06.10 RPE­LTP coder and decoder in C

数字通信好书！！ 伯克利教材-Digital communications books! ! ! ! Berkeley Teaching Materials