华为：2024天线数字化白皮书（英文版）（18页）.pdf

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