摘要
探讨了基于软件无线电技术的移动终端对硬件的基本要求,并对其中关键部分─—模数转换和数字信号处理进行了讨论,同时根据现有的技术,提出了具有软件无线电功能的移动终端结构。
It probes into the basic requirements of software wireless technology based on mobile terminals to hardware, discusses its key parts--analog--to--digital conversion and digital signal process. With current tech nology, it presents mobile terminal structure with software wireless functions.
出处
《邮电设计技术》
2000年第3期8-9,15,共3页
Designing Techniques of Posts and Telecommunications
关键词
软件无线电
移动通信
模数转换器
数额信号处理
Software wireless Mobile communications Analog-to-digital converter Digital signal process