软件无线电的关键技术

THE KEY TECHNOLOGY OF SOFTWARE RADIO TECHNOLOGY

软件无线电技术(SoftwareRadioTechnology)是近些年来发展起来的一种实现无线电通信的新兴技术,它是利用软件来实现无线通信系统的各种功能.本文介绍了软件无线电的概念和体系结构,详细分析了其实现的关键技术和难点.

software radio technology is a new technology which can achieve radio communication in recent years. It completes the functions of the radio communication by software. This paper introduces the conception and the system of the software radio, and analyses minutely the key technology and difficulty of its achievement.