发明名称 |
Lidar system and method |
摘要 |
A ground-based method is disclosed which determines the spatial statistics of fragmented and spatially variably dispersed objects in a transmissive medium, by generating a plurality of pulsed beams of laser energy, the beams having selectively variable width and shape; selectively varying the width and shape of the beams; directing the beams toward the dispersed objects; measuring the time and/or phase and intensity of signals returned by the dispersed objects, and calculating the apparent reflectance of the dispersed objects as a function of the range of the dispersed objects for each beam width and beam shape.
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申请公布号 |
US2004130702(A1) |
申请公布日期 |
2004.07.08 |
申请号 |
US20040467607 |
申请日期 |
2004.01.22 |
申请人 |
JUPP DAVID L;PARKIN DAVID A;POROPAT GEORGE V;LOVELL JENNIFER L |
发明人 |
JUPP DAVID L;PARKIN DAVID A;POROPAT GEORGE V;LOVELL JENNIFER L |
分类号 |
A01G7/00;G01N21/49;G01S7/48;G01S7/497;G01S17/88;G01S17/89;(IPC1-7):G01C3/08;G01B11/02 |
主分类号 |
A01G7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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