光学学报, 2017, 37 (4): 0401003, 网络出版: 2017-04-10   

氧气A吸收带平均透过率的多光谱非成像测量

Multi-Spectral Non-Imaging Measurement for Average Transmission of Oxygen A Absorption Band
作者单位
1 军械工程学院电子与光学工程系, 河北 石家庄 050003
2 北京系统工程研究所, 北京 100101
3 装甲兵工程学院控制工程系, 北京 100072
摘要
为了解决氧气A吸收带被动测距中使用高光谱成像系统存在测量实时性差的问题,提出了一种氧气A吸收带平均透过率的多光谱非成像测量方法。该方法利用3个窄带滤光片分别采集目标位于氧气A吸收带及其左右带肩的辐射强度信息。选择光电倍增管作为光电转换器件,在外场条件下开展氧气A吸收带平均透过率测量实验。建立了氧气A吸收带透过率的逐线积分模型,通过对比实验测量值与模型理论值验证了该方法的可行性。对比结果表明,在测量距离为100~400 m范围内,氧气A吸收带平均透过率的测量误差在0.146%~1.576%之间,证明了该方法的可行性。
Abstract
In order to solve the problem of the poor real-time measurement caused by a hyperspectral imaging system in passive ranging based on oxygen A absorption band, a method of multi-spectral non-imaging measurement for the average transmission of oxygen A absorption band is proposed. In this method, the radiation intensity information of targets located in oxygen A absorption band and its left and right band shoulders is collected by three narrow band filters. Experiments are carried out to measure the average transmission of oxygen A absorption band in the external field, and a photomultiplier tube is used as the photoelectric converter. A line-by-line integral model for oxygen A absorption band transmission is built, and the feasibility of the proposed method is verified when we compare the experimental results with the theoretical results. The contrast results show that the measurement error of oxygen A absorption band average transmission is from 0.146% to 1.576% within the range of 100-400 m, which proves the feasibility of the proposed method.
参考文献

[1] Hawks M R. Passive ranging using atmospheric oxygen absorption spectra[D]. Ohio: Air Force Institute of Technology, 2006.

[2] Anderson J R. Monocular passive ranging by an optical system with band pass filtering[D]. Ohio: Air Force Institute of Technology, 2010.

[3] Vincent R A, Hawks M R. Passive ranging of dynamic rocket plumes using infrared and visible oxygen attenuation[C]. SPIE, 2011, 8052: 80520D.

[4] 付小宁, 单兰鑫, 王 蕊. 一个新的氧气吸收法被动测距公式[J]. 光学学报, 2015, 35(12): 1201001.

    Fu Xiaoning, Shan Lanxin, Wang Rui. A new ranging formula for oxygen absorption based passive ranging[J]. Acta Optica Sinica, 2015, 35(12): 1201001.

[5] 王 蕊. 基于氧光谱吸收特性的单目单波段被动测距[D]. 西安: 西安电子科技大学, 2015.

    Wang Rui. Monocular single-band passive ranging based on spectrum absorption characteristics of oxygen[D]. Xi′an: Xidian University, 2015.

[6] 闫宗群, 刘秉琦, 华文深, 等. 利用氧气吸收被动测距的近程实验[J]. 光学 精密工程, 2013, 21(11): 2744-2750.

    Yan Zongqun, Liu Bingqi, Hua Wenshen, et al. Short-range experiment of passive ranging by oxygen absorption[J]. Optics and Precision Engineering, 2013, 21(11): 2744-2750.

[7] 李晋华, 王召巴, 王志斌, 等. 氧气A带吸收系数的温度依赖关系研究[J]. 物理学报, 2014, 63(21): 214209.

    Li Jinhua, Wang Zhaoba, Wang Zhibin, et al. Study on the temperature dependence of oxygen A-band absorption coefficient[J]. Acta Physica Sinica, 2014, 63(21): 214209.

[8] 王志斌, 宗鹏飞, 李 晓. 氧气A带目标红外距离反演算法仿真及实验研究[J]. 中国激光, 2013, 40(8): 0815002.

    Wang Zhibin, Zong Pengfei, Li Xiao. Oxygen 'A' absorption band simulation of infrared distance inversion algorithm and experimental research[J]. Chinese J Lasers, 2013, 40(8): 0815002.

[9] 闫宗群, 刘秉琦, 华文深, 等. 相关K分布法在氧气吸收被动测距技术中的应用[J]. 光学 精密工程, 2015, 23(3): 667-677.

    Yan Zongqun, Liu Bingqi, Hua Wenshen, et al. Application of CKD method to passive ranging technology by oxygen absorption[J]. Optics and Precision Engineering, 2015, 23(3): 667-677.

[10] 张 瑜, 刘秉琦, 闫宗群, 等. 背景辐射对被动测距精度影响分析及实验研究[J]. 物理学报, 2015, 64(3): 034216.

    Zhang Yu, Liu Bingqi, Yan Zongqun, et al. Influence of background radiation on the precision of passive ranging[J]. Acta Physica Sinica, 2015, 64(3): 034216.

[11] 张 瑜, 刘秉琦, 华文深, 等. 冬季极端天气条件下被动测距实验[J]. 中国激光, 2015, 42(6): 0613002.

    Zhang Yu, Liu Bingqi, Hua Wenshen, et al. Experimental research of passive ranging in extreme winter weather[J]. Chinese J Lasers, 2015, 42(6): 0613002.

[12] Yan Z, Liu B, Hua W, et al. Theoretical analysis of the effect of meteorologic factors on passive ranging technology based on oxygen absorption spectrum[J]. Optik-International Journal for Light and Electron Optics, 2013, 124(23): 6450-6455.

[13] 魏合理, 戴聪明, 武鹏飞, 等. 用于被动测距的氧气A带大气吸收仿真计算[J]. 安徽师范大学学报(自然科学版), 2015, 38(5): 409-413.

    Wei Heli, Dai Congming, Wu Pengfei, et al. The calculation of the atmospheric absorption of oxygen A band for passive ranging[J]. Journal of Anhui Normal University (Natural Science), 2015, 38(5): 409-413.

[14] 薛庆生. 星载宽视场差分吸收成像光谱仪光学设计[J]. 光学学报, 2015, 35(1): 0122002.

    Xue Qingsheng. Optical design of space-based wide field-of-view differential optical absorption imaging spectrometer[J]. Acta Optica Sinica, 2015, 35(1): 0122002.

[15] 李晋华, 王召巴, 王志斌. 基于Elsasser模型的氧气A带红外目标被动测距[J]. 光谱与光谱学分析, 2014, 34(9): 2582-2586.

    Li Jinhua, Wang Zhaoba, Wang Zhibin. Passive ranging of infrared target using oxygen A-band and Elsasser model[J]. Spectroscopy and Spectral Analysis, 2014, 34(9): 2582-2586.

[16] 张 瑜, 刘秉琦, 闫宗群, 等. 目标自辐射与干扰目标反射光谱的氧气吸收特性分析[J]. 强激光与粒子束, 2015, 27(8): 081003.

    Zhang Yu, Liu Bingqi, Yan Zongqun, et al. Oxygen absorption factors of target radiation and interference targets reflection spectra[J]. High Power Laser and Particle Beams, 2015, 27(8): 081003.

[17] 闫宗群, 刘秉琦, 华文深, 等. 氧气吸收被动测距技术中的折射吸收误差[J]. 光学学报, 2014, 34(9): 0901002.

    Yan Zongqun, Liu Bingqi, Hua Wenshen, et al. The refraction absorption error of passive ranging technology by oxygen absorption[J]. Acta Optica Sinica, 2014, 34(9): 0901002.

[18] 闫宗群. 基于氧气吸收的被动测距技术研究[D]. 石家庄: 军械工程学院, 2014.

    Yan Zongqun. Research on technology of passive ranging based on oxygen absorption[D]. Shijiazhuang: Ordnance Engineering College, 2004.

[19] Rothman L S, Gordon I E, Barbe A, et al. The HITRAN 2008 molecular spectroscopic database[J]. Journal of Quantitative Spectroscopy and Radiative Transfer, 2009, 110(9): 533-572.

[20] 宋文宝, 靳阳明, 赵知诚, 等. 大气CO2甚高光谱分辨率成像光谱仪分析与光学设计[J]. 光学学报, 2015, 35(7): 0722001.

    Song Wenbao, Jin Yangming, Zhao Zhicheng, et al. Analysis and optical design of very high spectral resolution imaging spectrometer of the atmospheric CO2[J]. Acta Optica Sinica, 2015, 35(7): 0722001.

[21] 梅 飞, 江 勇, 陈世国, 等. 一种气体吸收的逐线计算模型及其实验验证[J]. 光学学报, 2012, 32(3): 0330002.

    Mei Fei, Jiang Yong, Chen Shiguo, et al. Experimental verification for line by line prediction model of gas absorption[J]. Acta Optica Sinica, 2012, 32(3): 0330002.

[22] 林洁丽. 高分辨率(饱和)分子光谱谱线线型、线宽及其应用的研究[D]. 武汉: 中国科学院武汉物理与数学研究所, 2000.

    Lin Jieli. Research on spectral line profile and line width of high-resolution (saturation) molecular spectra and its application[D]. Wuhan: Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, 2000.

余皓, 刘秉琦, 张瑜, 闫宗群, 华文深, 胡文刚. 氧气A吸收带平均透过率的多光谱非成像测量[J]. 光学学报, 2017, 37(4): 0401003. Yu Hao, Liu Bingqi, Zhang Yu, Yan Zongqun, Hua Wenshen, Hu Wengang. Multi-Spectral Non-Imaging Measurement for Average Transmission of Oxygen A Absorption Band[J]. Acta Optica Sinica, 2017, 37(4): 0401003.

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