OFDM的基本原理及FFT实现,一篇参考文章，写的不错

一个非常全面的关于串口通讯方面的饭卡系统程序源码，大家共享-A very comprehensive on the serial communication system procedures饭卡source, everyone shared

上网计时的程序，可以知道上网用了多长时间，记录并显示出来。-Internet time the procedure can use the Internet to know how long the record and displayed.

Delphi写的一个比较不错的 OPC DA Server程序，作为开发OPC Server的一个不错参考。OPC 是OLE在工控领域的应用，同一了不同组态软件之间及组态软件与应用程序之间的通讯标准，以前组态软件与应用程序之间的通讯主要是应用DDE技术。-Delphi wrote a quite good OPC DA Server procedures, the development of OPC Server as a good reference. OPC is OLE in the field of industrial applications, the same between different configuration software and configuration software applications and communications between the standard configuration prior to application software and communications between the main technology is the application of DDE.

详细的讲述了linux的ip/tcp通信部分的协议栈，对开发很有帮助-Linux detail of the ip/tcp communication part of the protocol stack, on the development of useful

一系列包含串口、Modem、收发传真、终端仿真等方面的编程例子- A series of contains aspect the and so on string mouth, Modem, receiving and dispatching facsimile, terminal simulation programming example

简谈数字视频信号的同步.zip 简谈数字视频信号的同步-Brief digital video signals simultaneously. Zip Brief digital video signal synchronization

Polarization beam splitters and 3dB couplers are used to construct a home-made90 ° optical hybrid, by  which polarization diversity optical coherent receiver is carried out with single-ended detection.A10Gb / s oscillation multiplexed differential phase shift keying (DPSK) signal is transmitted through280km Standard single- mode fiber (SSMF) using erbium-doped fiber amplifier (EDFA) amplification, and no error bits are measured in th result.

这个程序是用VC++编程操作网卡的例子，可以实现网络连接的启动，禁用等-the procedure is to operate with VC Programming Network Card example, can achieve a network connecting the start of such banned

同学录系统是一个用asp.net开发的程序-college system is an Asp. Net with the program

delphi中实现启用和禁止网卡的代码。-achieve commissioning and prohibit card code.