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激光测距系统回波光子分布特性研究
Alternative TitleResearch on the Distribution of Echo Photons in Laser Ranging System
唐美荣1,2; 和丽娟1,2; 翟东升1,2; 李语强1; 汤儒峰1; 李祝莲1
Source Publication天文研究与技术(Astronomical Research & Technology)
2017-01
Volume14Issue:1Pages:32-38
DOI10.14005/j.cnki.issn1672-7673.20160608.006
ClassificationP228.5
Contribution Rank第1完成单位
Indexed ByCSCD
Keyword激光测距 回波光子 相关参数 研究软件
Abstract

激光测距系统回波光子特性分析对激光测距理论研究、系统设计以及性能评估具有重要意义。结合激光测距原理并综合考虑影响激光测距的多种因素,如大气湍流、大气和卷云传输特性、目标距离等,从理论上推导了测距方程以分析研究回波光子的分布特性。同时,利用Matlab软件开发平台编制了相应的激光测距系统回波光子分布特性研究软件,通过设置测距系统中激光器、发射望远镜、接收望远镜以及探测器等相关参数可估算回波光子数,并同时显示相应的函数关系曲线。

Other Abstract

Analysis of echo photons' characteristics in laser ranging system is of great significance for laser ranging theory, system design as well as performance evaluation. Taking both laser ranging principles and a number of other factors--such as atmospheric turbulence, transfer features of the atmosphere and cirrus, target range, etc.--into consideration, this paper provides a laser ranging equation to analyze the distribution characteristics of echo photons. Correspondingly, a set of software is programmed with Matlab to characterize the distribution feature of echo photons. Once relevant parameters of the laser, the launch, the receive telescope, the detector and so on are set, the software can estimate the number of echo photon and illustrate the relation curve of the corresponding function.

Funding Project国家自然科学基金[U1431116] ; 中国科学院重大科研装备研制项目[ZDYZ2013-2]
Funding Organization国家自然科学基金[U1431116] ; 中国科学院重大科研装备研制项目[ZDYZ2013-2]
Language中文
Subject Area天文学 ; 天体测量学
MOST Discipline Catalogue理学 ; 理学::天文学
ISSN1672-7673
Archive Date2017-03-17
CSCD IDCSCD:5905625
Citation statistics
Cited Times:2[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://ir.ynao.ac.cn/handle/114a53/9934
Collection应用天文研究组
Affiliation1.中国科学院云南天文台,云南,昆明,650011
2.中国科学院大学,北京,100049
First Author AffilicationYunnan Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
唐美荣,和丽娟,翟东升,等. 激光测距系统回波光子分布特性研究[J]. 天文研究与技术(Astronomical Research & Technology),2017,14(1):32-38.
APA 唐美荣,和丽娟,翟东升,李语强,汤儒峰,&李祝莲.(2017).激光测距系统回波光子分布特性研究.天文研究与技术(Astronomical Research & Technology),14(1),32-38.
MLA 唐美荣,et al."激光测距系统回波光子分布特性研究".天文研究与技术(Astronomical Research & Technology) 14.1(2017):32-38.
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