Laser range finder using Gaussian beam range equation

被引:16
|
作者
Kruapech, Sahapong [1 ]
Widjaja, Joewono [1 ]
机构
[1] Suranaree Univ Technol, Inst Sci, Nakhon Ratchasima 30000, Thailand
来源
OPTICS AND LASER TECHNOLOGY | 2010年 / 42卷 / 05期
关键词
Laser range finder; Gaussian beam range equation; Operational coefficient;
D O I
10.1016/j.optlastec.2009.11.020
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A new range equation for laser range finder using Gaussian beam profile is proposed. Unlike conventional range equations, the proposed equation can be applied to any ranging conditions, regardless of a beam size of incident light upon targets. We also show an operational coefficient for estimating the returned power using the proposed Gaussian beam range equation as an empirical correction factor. (C) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码:749 / 754
页数:6
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