a database connections and more efficient

本程序实现了OFDM系统详尽的方针，注释代码非常丰富，有详细的讲解，可以实现AWGN信道和多径信道，并对最终的如BER等性能指标进行了仿真实现。非常经典。很适用发论文或毕业设计时用来做设计的仿真验证工作。-This procedure detailed implementation of the principle of OFDM systems, notes the code is very rich in detail there is, you can achieve AWGN channel and multi-path channel, and the ultimate properties such as target BER simulation implementation. Very classic. Hair is the application of graduation thesis or design Designed to make the job simulation.

循环运动规约模拟程序（简单）可简单要信遥测实现主站的模拟，实现与子站的联系-Statute of the simulation program cycle exercise (easy) to the letter easy to achieve the main station telemetry simulation, implementation of contact with the sub-station

Delphi使用FTP上传下载文件的demo，使用indy中idftp获取服务器文件目录，并且实现长传下载等常用功能

MC CDMA - multicarrier cdma-MC CDMA- multicarrier cdma

在以往的关于多用户检测程序，给出的多是针对CDMA系统的。出于长期以来笔者对TD-SCDMA系统应用研究，在这里我进行了一些修改，内容如文：-In the past on the multi-user detection procedures are given for CDMA systems. For a long time writer on the TD-SCDMA system, applied research, I made some changes to the content such as text:

串口用例；通过这些基于widows上的串口开发用例熟悉串口开发流程。-Serial use case widows through the serial port on the development of use case development process are familiar with serial port.

windows下，串口调试软件-windows, serial debug software

部分索爱手机应用补丁，从俄国网站找来的。-Part of Sony Ericsson mobile phone application patches, found the site from Russia.

基于无线电的传输和接受信号的显示，获取无线电信号。基于无线电的传输和接受信号的显示，获取无线电信号。基于无线电的传输和接受信号的显示，获取无线电信号。基于无线电的传输和接受信号的显示，获取无线电信号。基于无线电的传输和接受信号的显示，获取无线电信号。

拨号服务器的服务器端代码，针对E5112设计，请与客户端代码配合使用-dial-up server to server-side code against E5112 design, and the client code used in conjunction with