摘要
针对基于光纤无线技术RoF的分布式天线系统架构,设计和实现了一种基于JEDEC的JESD207标准的射频-基带数字并行接口和Xi l i nx的高速串行Rocket IOTM技术、适用于分布式基站系统的射频-基带高速串行接口方案。该方案具有使用灵活、便于功能扩展和易于实现等特点,已用于基于RoF的无线通信实验系统。
According to the current LTE technology based on RoF distributed antenna system architecture,we design and realize radio front end-baseband digital serial interface is presented based on the new digital paral- lel I/Q JEDEC JESD207 interface, and RocketlOTM multi-gigabit transceivers by Xilinx Inc., which is compli- ant with the distributed NodeB. Such solution has been put into service in a RoF-based mobile communication system with design flexibility and simple implementation.
出处
《光通信技术》
CSCD
北大核心
2012年第7期46-49,共4页
Optical Communication Technology
基金
国家科技重大专项项目(2010ZX03005-001-03
2012ZX03001-036-002)资助
湖南省教育厅科技项目(11C0100)资助
教育部2011年高等学校教师国内访问学者项目资助
