| 基于前向散射的能见度激光测量系统 |
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| 引用本文： | 陈安军.基于前向散射的能见度激光测量系统[J].河南科学,2001,19(2):129-133. |
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| 作者姓名： | 陈安军 |
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| 作者单位： | 信阳师范学院应用物理系!河南信阳464000 |
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| 摘 要： | 介绍了一种利用前向散射实现的交叉型双光路能见度测量系统，该系统包括光学发射与接收、信号放大与处理及结果显示三部分。简述了该系统的工作原理及基本结构，对其技术难点进行讨论并提出相应的解决方案。
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| 关 键 词： | 前向散射 能见度 半导体激光器 双光路 激光测量系统 |
| 文章编号： | 1004-3918(2001)02-0129-05 |
| 修稿时间： | 2001年2月24日 |
A laser detection system for visibility using forward scattering method |
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| CHEN An,jun.A laser detection system for visibility using forward scattering method[J].Henan Science,2001,19(2):129-133. |
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| Authors: | CHEN An jun |
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| Abstract: | In this paper,a laser detection system of the crossing dual light beam for visibility using forward scattering method is presented. The system consists of three parts,one is the optical emitting and receiving system, the other is the signal amplifying and controlling system,the third is the display system. The structure and the principle of the system are introduced. The key technologies of the system is discussed and the solution method is given. |
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| Keywords: | forward scattering visibility laser diode dual light beam |
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