Research on measurable distance extending technology of laser radar

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 空间激光信息技术研究中心

	Research on measurable distance extending technology of laser radar
	Cai Ying ; Zhang Guojin ; He Yan ; Lv Deliang ; Zhang Ding ; Luan Xinqun
	2015
会议名称	annual conference of the chinese-society-for-optical-engineering on applied optics and photonics, china (aopc)
通讯作者	cai, y (reprint author), first engn sci res inst, gen armaments dept, wuxi 214035, peoples r china.
英文摘要	laser radar technology, widely used in topographic reconnaissance, land survey, as well as construction survey, is considered as one of the most useful technologies in accurate measurement nowadays. through long-term research, we have developed three-dimensional laser scanning system with measurable distance as far as 100 meters, 300 meters and 1000 meters. hence we have accumulated rich experiences in extending the measurable distance, which, as we known, is the one of the core indicators of the three-dimensional laser scanning system. measurable distance not only reflects the performance of the system, but also decides its usage and application field. it is related to the laser power, receiver's perception ability, atmospheric transmittance, reflectivity of target and etc. in this paper, we mainly analyze the relation of measurable distance with each of the four parameters. then we propose our design to extend measurable distance, and finally we verify our method through simulations and experiments.
收录类别	CPCI
会议录	aopc 2015: optical and optoelectronic sensing and imaging technology
会议录出版者	spie-int soc optical engineering
语种	英语
内容类型	会议论文
源URL	[http://ir.siom.ac.cn/handle/181231/17157]
专题	上海光学精密机械研究所_空间激光信息技术研究中心
作者单位	1.[Cai Ying 2.Zhang Guojin 3.Zhang Ding 4.Luan Xinqun] First Engn Sci Res Inst, Gen Armaments Dept, Wuxi 214035, Peoples R China 5.[He Yan 6.Lv Deliang] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 200000, Peoples R China
推荐引用方式 GB/T 7714	Cai Ying,Zhang Guojin,He Yan,et al. Research on measurable distance extending technology of laser radar[C]. 见:annual conference of the chinese-society-for-optical-engineering on applied optics and photonics, china (aopc).