火力与指挥控制2026，Vol.51Issue(7)：8-13,6.DOI:10.3969/j.issn.1002-0640.2026.07.002
航天飞行器机载传感器信号调理技术应用与实践
Application and Practice of Signal Conditioning Technology for On-board Sensors of Aerospace Vehicles
摘要
Abstract
This paper elucidates the critical role of on-board sensors in the design,development,and application of aerospace vehicles.It introduces the sensitive elements of conventional on-board sensors(e.g.,strain gauges)and outlines the essential requirements for designing corresponding signal conditioning circuits.Schematic designs for typical sensor signal conditioning circuits,including those for charge signals,are presented.Furthermore,common signal conditioning schemes,such as anti-aliasing filtering,along with their expected performance,are discussed.The paper also addresses practical issues encountered during the engineering application of this technology in aerospace vehicles,proposing corresponding countermeasures and evaluating their effectiveness.The primary objective of applying signal conditioning technology is to maximize the fidelity of the restored sensor signals.Extensive engineering practice will continuously consolidate the technical foundation for signal acquisition and processing of on-board sensor arrays in aerospace vehicles.关键词
传感器/信号调理/滤波/机载/数据采集Key words
sensor/signal conditioning/filtering/on-board/data acquisition分类
信息技术与安全科学引用本文复制引用
侯卓,李少飞,常佳龙,齐子航..航天飞行器机载传感器信号调理技术应用与实践[J].火力与指挥控制,2026,51(7):8-13,6.
