LDPC编码程序

雷达直达波和目标回波之间抵消，两个信号一强一弱，既可以抵消强信号，也可以抵消弱信号-Radar direct wave and the target echo offset between the two signals a strong one weak, only to be offset by a strong signal, you can also offset the weak signal

代码实现串口收发数据功能，正常通信，这是本人自己练习使用，亲测通过，画图按钮实现的就是绘制函数并自动保存绘制的图片的功能

老外写的串口和并口的操作源码-foreigners write the serial and parallel operation FOSS

Information theoretic criterion-based spectrum sensing for cognitive radio

WCDMA移动通信系统中机密性算法F8的VC++实现程序-WCDMA mobile communication system in the confidentiality of the F8 algorithm VC++ Realize procedures

ofdm 调制器： 这是一个源代码的 ofdm 调制器，它有一些错误，如果你能帮我完成它，我希望你找到它乐于助人谢谢你非常。

获取Modem的信息 -Getting the information of Modem

一个用VC实现的聊天室程序，该程序是客户端和服务器端共用的。稍加修改可以做成网络数据收发。用的是winsock来实现网络通讯的-VC with a chat room procedures, the procedures are client and server shared. Little changes can cause network data transceiver. Used to the protocols of the communications network

一个开放源码的免费的P2P客户端软件，用于文件交流，支持中文搜索。它和Neo-Modus公司的Direct Connect使用同一个通讯协议，但比它功能更加强大，可以同时登陆很多服务器。开放源码，绿色软件，也没有广告条。DC是分散服务器型的，服务器端也是免费的，因此适合同一个地域内的用户飞速交换文件。目前全世界有上万个服务器，通过DC共享的资料超过5,000,000GB。-a free open-source peer-to-peer client software for document exchange, support Chinese search. It Neo-Modus Direct Connect companies use the same communication protocol, but higher than its more powerful, while landing many servers. Open source software green, nor of the advertising. DC is decentralized server-based, server-side is also free, making it suitable to the region with a rapid exchange of user documentation. There are now more than 10,000 items of servers, DC by sharing information over 5,000,000 GB.

英文论文 包括SS7信令系统的介绍和系统构成,-English papers including SS7 Signaling System presentation and system composition,