Complex modulation of airborne lidar light pulse: the effects of rough sea surface and multiple scattering

被引：2
|
作者：
Luchinin, Alexander G. [1 ]
机构：
[1] Russian Acad Sci, Inst Appl Phys, Nizhnii Novgorod 603950, Russia
来源：
REMOTE SENSING OF THE OCEAN, SEA ICE, COASTAL WATERS, AND LARGE WATER REGIONS 2012 | 2012年 / 8532卷
关键词：
Ocean optics; airborne lidar; modulated light pulse; complex signal; rough surface; multiple scattering; temporal moments;
D O I：
10.1117/12.973736
中图分类号：
TP7 [遥感技术];
学科分类号：
081102 ; 0816 ; 081602 ; 083002 ; 1404 ;
摘要：
An ocean airborne lidar design based on a complex modulated illuminating beam and the received echo signal processing is proposed, which involves the extraction of the modulated component and its matched filtering. A model of this lidar taking into account the effect of surface waves and multiple scattering in water is constructed. The lidar limiting longitudinal and transverse resolutions determined by random light refraction on the surface and scattering in water are estimated.
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页数：9
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