摘要
X波段雷达已越来越多的在机场场面监视领域得到应用。X波段雷达较红外、光学、KU波段雷达等探测手段受天气环境等外界因素影响较小,可以实现全天时、全天候对目标进行探测。目前我国各大机场都部署了SCANTER5000系列X场面监视雷达。本文将对X波段频率步进雷达系统误差的校正方法进行分析,并提出一种可能应用于机场场面监视雷达的系统误差校正方法。
X-band radar has been increasingly used in the field of airport scene surveillance. Compared with infrared, optical, KU band radar and other detection methods, x-band radar is less affected by the weather environment and other external factors, and can achieve all-weather and allweather target detection. In this paper, the error correction method of X band frequency stepping radar is analyzed and a system error correction method which may be applied to airport scene surveillance radar is proposed.
作者
张炜
ZHANG Wei(China Civil Aviation North China Regional Air Traffic Administration,Beijing 100621)
出处
《数字技术与应用》
2019年第4期112-113,共2页
Digital Technology & Application
关键词
民航
场面监视
频率步进
系统误差
civil aviation
surveillance
frequency stepping
system error
