ex1_1 单位冲激序列 ex1_2 右移20的单位冲激序列 ex1_3 单位阶跃序列 ex1_4 实指数序列 ex1_5 复指数序列 ex...

This paper will discuss the design of an asynchronous FIFO,Asynchronous FIFOs are widely used in the computer networking industry to receive data at a particular frequency and transmit them at another frequency. An asynchronous FIFO has two different clocks: one for read and one for write.-Asynchrinous FIFO design

一个VB写的wincc与excel数据交换问题-write a VB wincc and excel data exchange problems

本程序仿真了LCMV算法的误码率，绝对好用！-This procedure simulated the bit error rate algorithm for LCMV, absolutely handy!

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

用dut7000的,485通信modbus rtu 通信的，编程手册。-with dut7000, 485 communications rtu modbus connection communications, programming manuals.

passwrod manager-password manger

OFDM的基本原理及FFT实现,一篇参考文章，写的不错-The basic principles of OFDM and FFT realization of a reference article, written by a good

目录邮件发送高级编程是一个高级的邮件发动程序，能够设定smtp的验证，同时也能够发送附件，还能够设定各种编码以及数据加密。 -Advanced Programming is a senior mail launch procedures to set smtp test also sent to the annex, but also can set all kinds of coding and data encryption.

最佳基带系统的Pe-Eb/N0曲线,滚降系数0.5,取样时间偏差Ts/4.-best baseband system Pe-Eb/N0 curve, roll-off factor of 0.5, sampling time warp Ts/4.

基于linux平台用QT编写的串口通信代码，去年我使用Qt编写串口通信程序时，将自己的学习过程写成了教程（Qt编写串口通信程序全程图文讲解），但是由于时间等原因，我只实现了Windows下的串口通信，并没有去做Linux下的。自从教程发布到网上后，就不断有人提出相关的问题，而其中问的最多的就是，怎样在Linux下实现串口通信。因为有计划安排，而且没有开发板，所以一直没能去研究，也就没能给出很好的解决办法。前些天，网友hqwfreefly 用Qt写了一个叫linucom的Linux下串口调试程序，实现了Linux的串口通信。而且，正好现在我有几天假期，所以就和hqwfreefly合作，将linucom更新为Lincom，并且推出了Windows下的Wincom，然后完成了这篇Qt编写串口通信程序的专题教程，也算完成了我的一个心愿。