摘要
在无线电应用领域 ,软件无线电现在已经成为一个重要的研究 课题 :阐述了软件无线电的发展历史、概念、基本结构及其特点 。
Software radio technology has become and important subject in the field of radio communication This article elaborates on the history,concept,basic structurd and features of software radio,and foresees its prospect
关键词
软件工程
无电线通信
模-数变换
软件无线电
Software engineering
Radio communication
Analog to digital conversion
