摘要
随着民用无人机技术的进步、飞行管理法规的完善、市场需求的增长,低空经济正在逐步释放其经济价值和社会效益,推动交通出行方式变革、提升公共服务效率、助力环境保护与资源管理,成为未来经济社会发展的重要增长极.目前低空民用无人机通信主要采用Wi-Fi点对点的方式,通信能力并不足以支撑无人机进行远距离连续飞行,而运营商已形成成熟的移动通信网络,无论在技术标准、覆盖范围、速率、容量、安全、可靠性等方面,均可以极大增强无人机通信以及业务能力.文章主要分析运营商已有移动无线网络对低空覆盖的特点与问题,探索低空无线网络规划建设方案.
Abstract
With advancements in commercial UAV(Unmanned Aerial Vehicle) technology,improvements in flight management regulations,and surging market demand,the low altitude economy is gradually unleashing its economic value and societal benefits,driving transformations in transportation modes,enhancing public service efficiency,and contributing to environmental protection and resource management,thereby emerging as a significant growth pole for future socioeconomic development. Currently,low altitude commercial UAV communication primarily relies on point-to-point WiFi,which lacks the capacity to support long-distance continuous flight. In contrast,mobile network operators have already established mature cellular communication networks that,in terms of technical standards,coverage,data rates,capacity,security,and reliability,can significantly bolster UAV Communication capabilities and associated services. This article focuses on analyzing the characteristics and challenges of utilizing existing mobile wireless networks for low altitude coverage and explores potential planning and construction schemes for dedicated low altitude wireless networks.
维普
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