Lidar return analysis using incoherent spatial filtering

被引:0
|
作者
Abramochkin, A. I. [1 ]
Abramochkin, S. A. [1 ]
Tikhomirov, A. A. [1 ]
机构
[1] Inst Monitoring Climat & Ecol Syst SB RAS, 10-3 Acad Skii Ave, Tomsk 634055, Russia
关键词
lidar; multiple scattering; incoherent spatial filtering; experiment; simulation;
D O I
10.1117/12.714149
中图分类号
R318 [生物医学工程];
学科分类号
0831 ;
摘要
Results of application of incoherent spatial filtering for structure analysis of lidar returns from clouds are presented. The revolver disk with a set of the spatial filter windows provides multiple-field-of-view of the receiver system. There is an agreement between data recorded and model estimates considering the power contribution of doubly scattered component due to diffraction of the sounding radiation in a droplet cloud.
引用
收藏
页数:8
相关论文
共 50 条
  • [21] INCOHERENT OPTICAL SPATIAL-FILTERING BASED ON THE LAU EFFECT
    COLAUTTI, C
    SICRE, EE
    GARAVAGLIA, M
    OPTICS COMMUNICATIONS, 1986, 57 (01) : 16 - 20
  • [22] Spatial filtering of lidar signals for recording multiple scattering
    Abramotchkin, AI
    Abramotchkin, SA
    Tikhomirov, AA
    LIDAR REMOTE SENSING FOR INDUSTRY AND ENVIRONMENT MONITORING II, 2002, 4484 : 295 - 303
  • [23] Improved terrain estimation from spaceborne lidar in tropical peatlands using spatial filtering
    Cobb, Alexander R.
    Dommain, Rene
    Sukri, Rahayu S.
    Metali, Faizah
    Bookhagen, Bodo
    Harvey, Charles F.
    Tang, Hao
    SCIENCE OF REMOTE SENSING, 2023, 7
  • [24] Rockfall hazard analysis using LiDAR and spatial modeling
    Lan, Hengxing
    Martin, C. Derek
    Zhou, Chenghu
    Lim, Chang Ho
    GEOMORPHOLOGY, 2010, 118 (1-2) : 213 - 223
  • [25] Mobile incoherent Doppler lidar using fiber-based lidar receivers
    Hu, Dongdong
    Sun, Dongsong
    Shu, Zhifeng
    Shangguan, Mingjia
    Gao, Yuanyuan
    Dou, Xiankang
    OPTICAL ENGINEERING, 2014, 53 (09)
  • [26] WIND MEASUREMENTS FROM AN ORBITAL PLATFORM USING A LIDAR SYSTEM WITH INCOHERENT DETECTION - ANALYSIS
    ABREU, VJ
    APPLIED OPTICS, 1979, 18 (17): : 2992 - 2997
  • [27] MINIMUM BIAS PUPIL DESIGN FOR BIPOLAR INCOHERENT SPATIAL-FILTERING
    MAIT, JN
    RHODES, WT
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1983, 73 (12) : 1858 - 1858
  • [28] PUPIL-FUNCTION DESIGN FOR BIPOLAR INCOHERENT SPATIAL-FILTERING
    MAIT, JN
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 1986, 3 (11): : 1826 - 1832
  • [29] ITERATIVE DESIGN OF PUPIL FUNCTIONS FOR BIPOLAR INCOHERENT SPATIAL-FILTERING
    MAIT, JN
    RHODES, WT
    PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS, 1981, 292 : 66 - 72
  • [30] INCOHERENT 2-D SPATIAL-FILTERING OF SCREENED IMAGES
    HOGERT, EN
    GAGGIOLI, NG
    APPLIED OPTICS, 1990, 29 (17): : 2564 - 2568