| 摘要: |
| 机场道面的异物(FOD)监测是保障民航飞机安全的重要措施之一，毫米波调频连续波(FMCW)
雷达可全天候、全天
时自动监测机场跑道的异物，是近几年出现的新兴技术。介绍了FOD监测系统的国内外现状
和美国联邦航空局（FAA）最新发布的FOD
监测设备标准，分析了FOD监测雷达组成和原理，在此基础上，讨论了FOD监测雷达天线、微
波射频组件、信号处理和数据处理中的关键技术。 |
| 关键词: 机场跑道 异物监测 毫米波雷达 调频连续波 关键技术 |
| DOI： |
|
| 基金项目: |
|
| Key technologies of radar for foreign objects debris（FOD） detection on runways |
| WANG Hong,WANG Xue-gang |
| (School of Electronic Engineering, University of Electronic Science and Technology of China,Chengdu 611731,China) |
| Abstract: |
| Foreign Objects Debris(FOD) detection is very important to civil aviation safety
. Millimeterwave FMCW（Frequency Modulated Continuous Wave） radar is an emerg
ing technology in recent years to automat
ically monitor
FOD under all time and all weather conditions. In this paper, current status of
FOD systems in
developed countries and the latest standard by FAA(Federal Aviation Administrat
ion) for FOD equipment are introduce
d. The composition
and principle of FOD detection radar are analysed. The key technology of antenna
,microwave RF(Radio Frequency) components,signal processing and data processing
in FOD detection
radar is
discussed. |
| Key words: airport runway foreign objects debris(FOD) detection m
illimeter-wave radar frequency
modulated continuous wave(FMCW) key technology |
《电讯技术》编辑部 