无人机宽带测控与信息传输系统关键技术研究

摘要

This paper analyzes the engineering and technical challenges to the Unmanned Aerial Vehicle (UAV) Telemetry,Track & Command(TT&C)and information transmission system originated from engi-neering application of long-altitude long-endurance UAV and high-resolution payload,provides some nec-essary considerations and the corresponding system composition for designing an applicable UAV wideband TT&C and information transmission system,with emphasis on the key technologies and the initial technical routes,which can be used as important reference for the future engineering development of UAV wideband TT&C and information transmission system.%分析了中高空长航时无人机和高分辨率任务载荷的工程化应用对无人机测控与信息传输系统带来的工程和技术挑战，给出了构建适用的无人机宽带测控与信息传输系统需要考虑的因素和相应的系统组成，重点对需要攻克的关键技术进行了研究并给出了初步解决途径，可作为今后无人机宽带测控与信息传输系统工程研制的重要参考。