5G非地面网络技术研究

Research on 5G Non-terrestrial Network Technology

本文系统探讨了5G非地面网络(NTN)技术在广电领域的潜在应用场景,详细介绍了NTN的总体网络架构。在深入剖析NTN中的移动性、状态转换以及切换机制的基础上,本文还对现有的NTN定位技术进行了研究,指出了其中存在的问题,并提出了相应的解决方案。展望未来,随着技术的不断进步,NTN技术有望在广电领域发挥更加重要的作用,推动行业的持续发展。

This article systematically explores the potential application scenarios of 5G non-terrestrial network(NTN)technology in the field of broadcasting and television,and provides a detailed introduction to the overall network architecture of NTN.On the basis of an in-depth analysis of mobility,state transition,and switching mechanisms in NTN,this article also conducts research on existing NTN positioning technologies,points out the existing problems,and proposes corresponding solutions.Looking ahead to the future,with the continuous progress of technology,NTN technology is expected to play a more important role in the field of broadcasting and television,promoting the sustainable development of the industry.