机译:软件定义的下变频和上变频设计:概述
Department of Computer Science and Technology, University of Bedfordshire, UK;
Aeroflex International Ltd, Stevenage, UK;
Department of Computer Science and Technology, University of Bedfordshire, UK;
Sino-European-Link Ltd, UK;
软件定义无线电; 设计问题; 上变频; 下变频; SDR技术; 无线电通信系统; 无线电信号; 数模转换器;