详细比较了两个流行的网络模拟器opnet和glomosim的优缺点

实现VB下的自己编写ping代码，绝对不容错过！-under their preparation ping code, you can not miss!

对基本调制解调进行了详细的阐述,包括BPSK,QPSK,16QAM,64QAM-The basic modulation and demodulation described in detail, including BPSK, QPSK, 16QAM, 64QAM

功能描述：该程序用于显示心电采集电路采集到的心电信号，通讯采用串口通讯，实时在图表上显示接收到的信号，同时具有数据库功能，可以保存每次接收到的数据，用于回放数据。 开发环境：C++ Builder 6.0 所用控件：AbsoluteDatabase-Functional Description: The program used to display ECG acquisition circuit to the ECG acquisition, communications using serial communication, real-time chart shows the received signal, but also has a database function, can be preserved for each received data, using in the playback data. Development Environment: C++ Builder 6.0 used in the control: AbsoluteDatabase

分层空时码的自己编写的zf分解检测程序，包括判决无误和判决有误差两种情况-Layered space-time codes zf prepared by decomposition of their own testing procedures, including the accurate judgments and sentences a margin of error of two cases

支持X/YModem和cis_b+协议的串口通讯程序 -Serial communication supports X/YModem and cis_b+ protocol

TAPI是微软集成在操作系统中的一个功能,我们利用TAPI可以实现通信 传真的功能,该实例主要用于电话语音方面的,值得借鉴.-TAPI is the Microsoft operating system integrated into a functional, we can realize the use of TAPI fax communication capabilities, the examples of the major aspects for telephony, is worth learning from.

我上传的是《高质量C++C编程指南.rar》，行业里面很红的一本教材-I upload the "high-quality C C Programming Guide. Rar, "industry is red inside a textbook

Making plain binary files using a C compiler,使用gcc得到纯二进制代码。讲的很不错，对学习c语言，了解编译器很有用。-Making plain binary files using a C compiler, gcc used to be pure binary code. Said very good, to learn c language, understand the compiler useful.

资源描述完整的vc++程序，实现串口通信，接收发送数据。

qpsk的实现及其星座图希望大家有好的资源可以互相共享-QPSK constellation diagram of the realization and hope that everyone has good resources can be shared with each other