OPNET ODB _ _参考实验室

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

滤波器设计1.rar-Filter Design 1.rar

非常详细地分析了linux下串口通信的程序，有具体的方法思路以及完整的源代码。-A very detailed analysis of serial communication under linux procedures. And there is a specific way of thinking, as well as complete source code.

本程序是我部开发的变频器CAShitc V1.0对应的上位机控制程序，通信采用的是Modbus协议，本人测试没有问题。请大家指教-This procedure was developed by the Department of inverter I CAShitc V1.0 PC corresponding control procedures, communications using the Modbus protocol, I test no problem. Please advice

一个对AODV协议流程进行详细说明的文档，对深入学习AODV协议有很好的帮助

载波频偏CFO仿真

Win32串口编程技术,vc++环境下，可以帮助你在短时间内理解串口编程，当然最好的方法还是看msdn.-Win32 Serial Programming technology, vc circumstances, can help you understand in a short period of time serial programming, of course, the best way to watch msdn.

总结的图像预处理的方法。。很好用的方法-Summing up the image pre-processing method. . Well the methodology used

a matlab code for 64 QAM digital modulation

中国移动多媒体广播标准CMMB 新鲜出炉