6G Cell-Free Network Architecture
6G Cell-Free Network Architecture
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6G 无蜂窝网络架构
DOI：
10.1109/icetci55101.2022.9832308
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发表时间：
2022
期刊：
影响因子：
--
通讯作者：
Pengfei Chen
中科院分区：
文献类型：
--
作者：
Jiaying Zong;Yang Liu;Haitao Liu;Qingtian Wang;Pengfei Chen
新的应用的出现对无线通信网络的性能提出了更严格的要求，因此需要新的体系结构来满足发展的需求。在6G无线组网体系结构的研究中，无小区网络被认为是最具潜力的使能技术之一。然而，目前的网络一般是基于僵化的架构(即集中式或分布式)，不能灵活地适应不同的应用。本文首先研究了一种基于无小区技术的6G跨频组网架构，提出了一种网络架构的实时调整方法，将分布式处理和集中式处理相结合，实现动态按需调整。
The emergence of new applications puts forward more stringent requirements on the performance of wireless communication networks, therefore novel architecture is required to satisfy the development demands. Among the research of 6G wireless networking architecture, the cell-free network is considered as one of the most potential enabler technologies. However, the current network is generally based on rigid architecture (i.e. centralized or distributed) and cannot be flexibly adapted to different applications. This paper first investigates a 6G inter-frequency networking architecture based on cell-free technology, and proposes a real-time adjustment method for the network architecture, which combines both distributed and centralized processing to achieve dynamic on-demand adjustment.