现代电子技术
現代電子技術
현대전자기술
MODERN ELECTRONICS TECHNIQUE
2014年
7期
35-37
,共3页
地面雷达%测高精度%测高误差%波导
地麵雷達%測高精度%測高誤差%波導
지면뢰체%측고정도%측고오차%파도
ground-based radar%height measurement precision%height measurement error%waveguide
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。
針對某型三坐標地麵雷達，對影響地麵雷達測高精度的主要因素進行瞭分析。基于陣地地形、電磁環境、雜波環境、大氣環境和人為導緻的繫統異常等因素，分析瞭地麵雷達測高誤差產生的原因，評估瞭多種因素對測高精度的影響程度，提齣瞭在實際應用中規避影響因素以改善地麵雷達測高精度的建議。
침대모형삼좌표지면뢰체，대영향지면뢰체측고정도적주요인소진행료분석。기우진지지형、전자배경、잡파배경、대기배경화인위도치적계통이상등인소，분석료지면뢰체측고오차산생적원인，평고료다충인소대측고정도적영향정도，제출료재실제응용중규피영향인소이개선지면뢰체측고정도적건의。
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.
