摘要
针对某型三坐标地面雷达,对影响地面雷达测高精度的主要因素进行了分析。基于阵地地形、电磁环境、杂波环境、大气环境和人为导致的系统异常等因素,分析了地面雷达测高误差产生的原因,评估了多种因素对测高精度的影响程度,提出了在实际应用中规避影响因素以改善地面雷达测高精度的建议。
According to one three-dimensional ground-based radar,the mainly factors influencing height measurement preci-sion of ground-based radar are analyzed. Based on the factors such as position terrain,electromagnetic environment,clutter envi-ronment,atmospheric environment and man-made system exceptions,the causes result in height measurement error of ground-based radar are analyzed. The influence degree of different factors on height measurement precision is evaluated,and some ad-vices on how to evade these influences to improve height measurement precision of ground-based radar in fact are proposed.
出处
《现代电子技术》
2014年第7期35-37,共3页
Modern Electronics Technique
关键词
地面雷达
测高精度
测高误差
波导
ground-based radar
height measurement precision
height measurement error
waveguide
