摘要
为解决传统长期演进(Long Trem Evolution,LTE)无线接入网存在的协调不充分、难于实现等缺陷,针对物理下行控制信道增强可行性进行科学分析,提出针对物理下行控制信道的有效增强方案,包括资源预留、联合发射、跨载波调度等,以进一步增强物理下行控制信道,解决传统LTE无线接入网自身存在的种种缺陷,为该领域科研人员提供有益理论及实践指导。
In order to solve the traditional Long Term Evolution(LTE)of wireless access network exist insufficient coordination,difficult to implement,such as defects,need for physical downlink control channel to enhance the scientific analysis of the feasibility is proposed for effective to enhance physical downlink control channel,including resource reserve,united launch,cross carrier scheduling etc,enhanced to achieve physical and further enhance the downlink control channel,etc.It can solve the defects of traditional LTE wireless access network and provide useful theoretical and practical guidance for researchers in this field.
作者
杜宁
DU Ning(China United Network Communications Co.,Ltd.,Harbin Branch,Harbin 150010,China)
出处
《通信电源技术》
2022年第13期132-134,共3页
Telecom Power Technology
关键词
云计算
长期演进(LTE)
无线接入网
信道增强
物理下行控制
cloud computing
Long Term Evolution(LTE)
wireless access network
channel enhancement
physical downlink control
作者简介
杜宁(1975-),女,黑龙江哈尔滨人,硕士研究生,通信工程师,主要研究方向为数据通信、接入网设备接入。
