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华为:2024天线数字化白皮书(英文版)(18页).pdf

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1、Antenna Digitalization White PaperCONTENTSAntenna Digitalization White Paper01 INTRODUCTION033.1 Innovations on Antenna Manageable3.2 Innovations on Antenna AdjustableKey Innovations forAntenna Digitalization022.1 Antenna Manageable2.2 Antenna AdjustableAntenna DigitalizationA New Trend for Intellig

2、ent Wireless04Towards 2030Vision of Antenna Digitalization01INTRODUCTONAntenna serves as the sole connection between networks and thephysical world,playinga crucial role in wirelesscommunications.The beams emitted from antennas determine network performance interms of coverage and user experience.Th

3、e performance depends on howwell the beams match their propagation channels and how strong they areat the points of reception.This highlights the significance of optimizedantenna beams.Creating optimal antenna beams has therefore become one of the toppriorities in antenna development and an importan

4、t topic of research in thefield.3“Antenna Digitalization White PaperSince their first appearance,wireless networks have been developing following Shannons capacity theorem.As networks evolve,frequency bands and channels are gradually added toenablethem to providemore capacity.Fig.1Antenna,connecting

5、 the network and usersOver the past few decades,antennas have evolved in a similar way,with increasing bandsupport and array arrangementsintegratedinto one box.Fig.2Continuous evolution of antennas on bands and portsWireless networks are at the point where the capacity over a single channel is neari

6、ng thetheoretical limitset by Shannons Law.To further increase network capacity,it is necessary to break the capacity limit ofincumbent theories and algorithms,and this is where artificial intelligence(AI)can comeinto play.AI is breathing new life into wireless networks and improving the air interfa

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本文主要讨论了天线数字化的发展趋势和关键创新。天线作为无线通信网络与物理世界之间的唯一连接,其性能直接影响网络覆盖和用户体验。随着无线网络的智能化发展,天线数字化成为实现智能无线网络的关键。 文章提出了天线可管理性和可调整性两大创新方向。天线可管理性通过实时动态定位技术,如RTK,提供高精度的工程参数,如经纬度、海拔和方位角,为网络智能提供确定性的基础输入。天线可调整性则通过在水平和垂直方向上的灵活调整,如远程电调下倾角和3D波束重构,实现对辐射方向的精准控制,以适应智能网络的优化需求。 文章还提出了天线数字化的未来愿景,包括2024年实现天线可管理性,2026年实现水平可调整性,2028年实现3D波束重构,以及2030年实现天线全数字化。这些创新将推动无线网络向完全自动化和智能化迈进。
未来天线数字化将如何影响智能无线网络? 天线数字化如何实现更智能、更自动化的网络优化? 天线数字化如何助力网络运营商实现更高水平的网络自动化?
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