peer

在VC6D/mfc下生成各种信号的程序，给出了相应的源代码，还附加了所需的一些源数据.-VC6D/mfc generated in a variety of signal process, the corresponding source code, but also needed some additional source data.

中文RFC文件，无需翻译，对学习很有帮助！

通信系统仿真原理与无线应用代码 是一本不可多得的仿真书籍 请站长将大小为19kb和39kb的两个文件删掉，其他5个文件为该书代码-Communication System Simulation Principle and wireless application code is a simulation of rare books, please head to the size of 19KB and 39KB deleted the two files, and other documents for the book 5 code

关于基于IP通信的主流协议SIP的文档，适合SIP协议开发人员阅读。-about SIP(session initiation protocol).

第3章 云台镜头控制系统（VC++串口通信实例导航）源码-Chapter 3, PTZ camera control system (VC++ Serial Communication instance navigation) source

基于MODBUS规约的双向通讯程序，串口通讯-MODBUS-based two-way communication procedures of the Statute, serial communication

串口写单片机的小程序!主要是89系列和90AT8XXX系列!-write small programs! Mainly 90AT8XXX 89 series and the series!

关于rs码编码器的相关程序，利用硬件语言实现-Rs encoder code on the relevant procedures, take advantage of the hardware language

QAM调制的基本原理 QAM调制实际上是幅度调制和相位调制的组合。相位 + 幅度状态定义了一个数字或数 字的组合。QAM的优点是具有更大的符号率，从而可获得更高的系统效率。通常由符号率 确定占用带宽。因此每个符号的比特（基本信息单位）越多，效率就越高。-QAM modulation of the basic principles are in fact QAM modulation amplitude modulation and phase modulation of the portfolio. Phase+ margin status defines a combination of numbers or figures. The advantage of QAM symbols are greater rate, thus the system efficiency will be higher. Symbol rate is usually determined by the occupied bandwidth. Thus each bit symbols (basic units of information) the more the higher the efficiency.

CPP Data structure heap queue structure -CPP Data structure heap queue structure