电子学报2025，Vol.53Issue(3)：1014-1039,26.DOI:10.12263/DZXB.20240933
面向飞行器测控通信的天线孔径综合技术
Antenna Aperture Synthesis Technology for Air Vehicle Measurement,Control and Communication Applications
摘要
Abstract
The measurement and control of advanced air vehicle requires the realization of multiple functions such as telemetry,remote control,communication,and tracking.Traditionally,it is generally composed of multiple wireless trans-ceiver systems and discrete antennas.The contradiction between its volume,weight,cost,installation,etc.and the limited re-sources of the air vehicle is becoming increasingly prominent.The antenna aperture synthesis enables a single multi-func-tional antenna aperture to perform the functions of multiple dedicated antenna apertures.This greatly reduces the number of antenna apertures.It also significantly eases the pressure on the antenna aperture layout on the air vehicle platform,offering a new way to enhance the system-level electromagnetic compatibility.This paper systematically elaborates on the technical route of antenna aperture synthesis for air vehicle measurement and control communication.It focuses on introducing the multi-band and multi-polarization antenna technology for the synthesis of multiple discrete antennas,the diplexer antenna technology for the synthesis of transmitted and received antennas,the shared-aperture antenna technology for the synthesis of multiple antennas in the same aperture,and the coupling suppression technology for the integration of the same-frequen-cy antenna array.At the same time,combined with the working characteristics of the software-defined radio system,it ana-lyzes the advantages and feasibility of the application of the software-defined radio system in the air vehicle measurement and control communication system.Finally,this paper looks forward to the development of the antenna aperture synthesis technology for air vehicle measurement and control communication and puts forward the possible development directions of the antenna aperture synthesis technology in the development of the air vehicle measurement and control communication system.关键词
测控通信/天线孔径综合/软件无线电Key words
telemetry,tracing and control/antenna aperture synthesis/software defined radio分类
电子信息工程引用本文复制引用
吴琦,王梓潼,张栋梁,夏思雨,范文琪,陈逸隆..面向飞行器测控通信的天线孔径综合技术[J].电子学报,2025,53(3):1014-1039,26.基金项目
国家自然科学基金(No.U2141230) National Natural Science Foundation of China(No.U2141230) （No.U2141230）
