侧视雷达与激光雷达的发展及应用  

Development and Application of Side Looking Radar and Lidar

作　　者：吴擘[1] 张俊[2] 

机构地区：[1]河南理工大学资源环境学院,河南焦作454000 [2]河南省地矿局第二地质队,河南焦作454002

出　　处：《现代雷达》2008年第6期10-13,共4页Modern Radar

摘　　要：雷达作为观测地球的重要手段正在高速发展,由最初的真实天线侧视雷达发展为合成孔径雷达,进而发展能探测地面多层垂直目标的激光雷达,其地面精度范围在1 m以内,每平方千米可获得135 000个数据点,这将促使人们对地球系统有更为深刻的了解。除阐述各类雷达的发展状况外,还对其在地球科学特别是地质学、水资源以及土壤植被、海底水深等方面的应用现状作了讨论。Radar as one of the most important means for detecting and observation the Earth is now under way of rapid de- velopment,the primary Side Looking Radar with real antenna was replaced by Synthetic Aperture Radar which give way to the more advanced light detection and ranging system,that is Lidar system.Modern Lidar acquisition equiped with range of ground precision within one meter and 135,000 points per square kilometer.This will help us improve our understanding of the Earth.Fo- cuing on the development of...

关 键 词：侧视雷达 激光雷达 微波遥感 

分 类 号：TN958.98[电子电信—信号与信息处理]