Predetector processing of lidar returns in atmospheric laser sensing

被引：3
|
作者：
Tikhomirov A.A. [1 ]
机构：
[1] Institute of Optical Monitoring, Tomsk Scientific Center of the Siberian Branch, Russian Academy of Sciences
来源：
Russian Physics Journal | 2001年 / 44卷 / 10期
关键词：
Radiation; Lidar; Radiation Flux; Receive System; Polarization Analyzer;
D O I：
10.1023/A:1015087914276
中图分类号：
学科分类号：
摘要：
A range of devices used in predetector processing of a backscattered radiation flux in the laser receiving system is considered. These include a variety of spatial filters improving the signal-to-noise ratio and compressing the dynamic range by a controlled vignetting of backscattered radiation and special masks and rasters, including those for separating multiply scattered signals. Different configurations of polarization analyzers are proposed to determine the Stokes parameters in lidar returns. © 2001 Plenum Publishing Corporation.
引用
收藏
页码：1115 / 1127
页数：12
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