手机开发模式及操作系统,大体介绍，ppt格式文件

用VB实现的聊天工具，有点类似阿里巴巴的商贸通-VB chat tools, it is somewhat similar to Alibaba"s business-

文章中比较了在时变信道条件下的自适应均衡算法-More article in the time-varying channel conditions, the adaptive equalization algorithm

水下扩频系统研究，本系统采用直接扩频序列方式，在有多径水声信道和无多径的水声信道进行研究比较-Underwater spread spectrum system, the system uses direct sequence spread-spectrum approach, in a number of Acoustic Channel Drive and non-multi-path acoustic channel for the study of comparative

人工神经网络的工具想函数一览表，可以查询很方便的-artificial neural network tool to the list of functions that can be very convenient inquiry

一个基于VC6.0下使用C++的实用浏览器程序开发。很好用-One based on VC6.0 using C++ utility browser program development. Good use

中兴-GPRS原理培训手册,文档详细描述了整个GPRS的构成架构及数据交换原理，希望对大家有用。-ZTE-GPRS principle of training manuals, documents GPRS is described in detail the composition of the whole structure and data exchange principle, useful for all of us hope.

测试串口程序，包括收发信息，16进制机制-a program which can test series, include sending and receiving message, hex mechanism

基于Modbus的电磁流量计通讯系统的研究,这是我看到的比较经典的一篇论文，希望对大家有用-The electromagnetic flowmeter based on Modbus communication systems research, which is that I see the comparison of the classic paper, in the hope that useful to everybody

QPSk的仿真程序，包括AWGN信道和瑞利信道波形以及星座图-QPSk simulation procedures, including the AWGN channel and Rayleigh channel waveforms as well as the constellation diagram

《数字通信原理与技术》的随书PPT，希望对大家有所帮助-err