Space targets detection and identification is a key technology in space applications such as space security,attack-warning,debris detection ect.Among various detection tools,laser technology has its special advantages under certain condition.Cempaved with the conventional space surveillance network which is composed of radar and optical telescope,laser system can get mone information about the torget meanwhile boasts mone compact size,higher efficiency.The paper introduces how to use laser to determine the orbit of the space target,how to estimate the target′s shape through the return signal,and how to measure the vibration spectrum of the target.Also introduced is the development and future of the space target detection and identification by laser.
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黄涛,胡惠灵,胡以华,赵楠翔.空间目标识别中的激光探测技术[J].激光与红外,2010,40(7):685~689 HUANG Tao, HU Hui-ling, HU Yi-hua, ZHAO Nan-xiang. Laser detection in the identification of space target[J]. LASER & INFRARED,2010,40(7):685~689