软件无线电系统的研究  

The Application and Development of Software Defined Radio

作　　者：吴慎山[1] 龚庆[2] 

机构地区：[1]河南师范大学物理与信息工程学院,新乡453007 [2]洛阳大学师范学院,洛阳471039

出　　处：《通讯和计算机（中英文版）》2005年第8期78-81,共4页Journal of Communication and Computer

基　　金：本文受到河南省科技攻关项目（No.981120229）的资助.

摘　　要：本文介绍了软件无线电的发展和应用现状，重点讨论了未来电台和移动通信的软件化问题，描述了实现软件无线电的体系结构及其特点。该技术还须深入研究与探讨。The application and development of Software Defined Radio is studied in this paper. Software Defined radio has vast vistas, and can solve the problem that hardware cannot do at all. At present, this technology also needs to be further studied and discussed.

关 键 词：通信 软件无线电 宽带天线 数字信号处理器 

分 类 号：TN924[电子电信—通信与信息系统]