摘要
随着3G技术标准的完成,世界各国先后做出了3G的频率规划和执照的发放,本文就各国的频率规划作以介绍。
Along with the completion of the 3G mobile communication technique standard, international community has successively made the frequency planning and the 3 G＇ s license allocation. This paper introduces the frequency planning of countries all over the world.
出处
《西安邮电学院学报》
2007年第3期10-13,共4页
Journal of Xi'an Institute of Posts and Telecommunications
关键词
3G
移动通信
频率规划
3G
mobile oommunication
frequency planning
