面向未来移动通信的超蜂窝网络架构 | |
赵明 ; 许希斌 ; 牛志升 ; ZHAO Ming ; XU Xibin ; NIU Zhisheng | |
2016-03-30 ; 2016-03-30 | |
关键词 | 超蜂窝网络架构 虚拟化 平台化 空口覆盖分离 接入网处理重构 接入网计算重构 大规模天线阵 hyper cellular access network virtualization platform air interface coverage decouple re-construction of access network process re-construction of access network computing large-scale antenna array TN929.5 |
其他题名 | Future Mobile Communication Oriented Hyper Cellular Access Network Architecture |
中文摘要 | 提出了一种面向未来移动通信的超蜂窝网络架构设计,其核心技术包括:超蜂窝无线组网技术、接入网虚拟小区技术和云平台支撑技术。超蜂窝无线组网技术的特点是空口控制与业务覆盖的分离,进而演进为对空口资源和流程的重构;接入网虚拟小区技术的特点是处理逻辑与空口覆盖的分离,进而演进为以用户为中心、结合SDN(Software-defined networking,软件定义网络)技术的接入网处理重构;云平台支撑技术的特点是接入网处理与计算资源的分离,进而演进为面向运营、平台化和虚拟化的计算重构。超蜂窝网络架构的设计与大规模天线阵、高频段大带宽通信的新兴物理层传输技术有很好的统一性,并且衍生出了一些新颖的跨层跨域的统一研究方法。; This paper describes hyper-cellular access network architecture (HCAN) for future mobile communication systems. Three base technologies are used: hypercellular architecture (HCA), collaborative access network (CAN), and access network supporting platform (CAN-Platform). HCA decouples control and traffic in the air interface and re-constructs air interface resource and process flow. CAN decouples process and air interface coverage and then reconstructs the RAN in a user-oriented,SDN-like way. CAN-Platform decouples process and computing and then then evolves into the operations-oriented, platform and virtualized computing reconstruction. HCAN is an integral design suitable for emerging PHY technologies, such as large-scale MIMO and high-spectrum wideband communication. With such integral design, an interesting cross-domain, cross-layer study framework can be built. |
语种 | 中文 ; 中文 |
内容类型 | 期刊论文 |
源URL | [http://ir.lib.tsinghua.edu.cn/ir/item.do?handle=123456789/146979] |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | 赵明,许希斌,牛志升,等. 面向未来移动通信的超蜂窝网络架构[J],2016, 2016. |
APA | 赵明,许希斌,牛志升,ZHAO Ming,XU Xibin,&NIU Zhisheng.(2016).面向未来移动通信的超蜂窝网络架构.. |
MLA | 赵明,et al."面向未来移动通信的超蜂窝网络架构".(2016). |
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