Volume 46 Issue 3
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Hao Wenze, Hu Xiong, Xu Qingchen, Song Liang, Wu Xiaocheng, Wang Xin. Experimental research on velocity measurement based on microwave modulated laser technologies[J]. Infrared and Laser Engineering, 2017, 46(3): 306002-0306002(5). doi: 10.3788/IRLA201746.0306002
Citation: Hao Wenze, Hu Xiong, Xu Qingchen, Song Liang, Wu Xiaocheng, Wang Xin. Experimental research on velocity measurement based on microwave modulated laser technologies[J]. Infrared and Laser Engineering, 2017, 46(3): 306002-0306002(5). doi: 10.3788/IRLA201746.0306002
shu

Experimental research on velocity measurement based on microwave modulated laser technologies

doi: 10.3788/IRLA201746.0306002
  • 1.

    National Space Science Center,Chinese Academy of Sciences,Beijing 100190,China;

  • 2.

    Unversity of Chinese Academy of Sciences,Beijing 100049,China;

  • 3.

    Beijing Institute of Applied Meteorology,Beijing 100190,China

  • Received Date: 2016-05-06
  • Rev Recd Date: 2016-06-13
  • Publish Date: 2017-03-25
  • In order to verify the reliability of the velocity measurement by microwave modulated laser technologies, a system of microwave modulated laser velocity measurement was developed. In the system, laser as carrier was intensity-modulated by microwave signal, transmitted the signal intensity was directly detected by the receiver on a movement platform. After the signal processing, the Doppler frequency shift data was obtained, from which the relative velocity was obtained. Meanwhile, the average velocity as the third party data was calculated by measurements of the movement distance and time, which was used to compare with velocities calculated by Doppler shift. The theoretical analysis and verification experiment are presented and the results show that the velocities calculated by Doppler shift are in good agreement with the third party velocities with a mean deviation of 2.0%.
  • [1] Zhou Bo, Zhang Hanyi, Zheng Xiaoping, et al. Developing status of microwave photonics[J]. Laser Infrared, 2006, 36(2):81-84. (in Chinese)周波, 张汉一, 郑小平, 等. 微波光子学发展动态[J]. 激光与红外, 2006, 36(2):81-84.
    [2] Pu Tao, Wen Chuanhua, Xiang Peng, et al. The Principle and Application of Microwave Photonics[M]. Beijing:Publishing House of Electronics Industry, 2015:235-240. (in Chinese)蒲涛, 闻传花, 项鹏, 等. 微波光子学原理与应用[M]. 北京:电子工业出版社, 2015:235-240.
    [3] Linda Jeanne Mullen, Amarildo J C Vieira, Peter R Herczfeld. Application of radar technology to aerial lidar systems for enhancement of shallow underwater target detection[J]. IEEE Trans Microwave Theory and Techniques, 1995, 43(9):2370-2377.
    [4] Stann B L, Ruff W C, Sztankay Z G. Intensity-modulated diode laser radar using frequency-modulation/continuous-wave ranging techniques[J]. Optical Engineering, 1996, 35(11):3270-3278.
    [5] Liu Yuzhou, Zhu Guoli, Zhao Bin. Phase-shift range finder based on Mach-Zehnder Modulator[J]. Journal of Mechanical Engineering, 2014, 50(21):99-104. (in Chinese)刘玉周, 朱国力, 赵斌. 基于马赫增德尔调制器的相位式激光测距[J]. 机械工程学报, 2014, 50(21):99-104.
    [6] Zhou Bo, Liang Kun, Ma Yong, et al. Semi-physical simulation platform of filter bandwidth of modulated lidar on optical carrier[J]. Infrared and Laser Engineering, 2013, 42(4):930-934. (in Chinese)周波, 梁琨, 马泳, 等. 载波调制激光雷达滤波带宽的半实物仿真平台[J]. 红外与激光工程, 2013, 42(4):930-934.
    [7] Yang Ran, Zhang Gaofei, Zhang Zichen, et al. Design and experiment of a laser ranging scheme for aerospace applications[J]. Infrared and Laser Engineering, 2014, 43(3):700-706. (in Chinese)杨冉, 张高飞, 张紫辰, 等. 一种面向空间应用的激光测距方案设计与实验[J]. 红外与激光工程, 2014, 43(3):700-706.
    [8] Xu Zhengping, Shen Honghai, Xu Yongsen. Review of the development of laser active imaging system with direct ranging[J]. Chinese Optics, 2015, 8(1):28-38. (in Chinese)徐正平, 沈宏海, 许永森. 直接测距型激光主动成像系统发展现状[J]. 中国光学, 2015, 8(1):28-38.
    [9] Morvan L, Lai N D, Dolfi D, et al. Building blocks for a two-frequency laser lidar-radar:a preliminary study[J]. Applied Optics, 2002, 41(27):5702-5712.
    [10] Li Lei, Zhao Changming, Gao Lan, et al. Laser detection by electronic instead of optical using two-frequency laser[J]. Acta Optica Sinica, 2007, 27(2):249-252. (in Chinese)李磊, 赵长明, 高岚, 等. 变光外差为电外差的双频激光探测[J]. 光学学报, 2007, 27(2):249-252.
    [11] Zhang Yanyan, Huo Yujing, He Shufang, et al. A new dual-frequency laser Doppler velocity measurement method[J]. Laser Infrared, 2010, 40(7):694-696. (in Chinese)张艳艳, 霍玉晶, 何淑芳, 等. 一种新的双频激光多普勒测速方法的实验研究[J]. 激光与红外, 2010, 40(7):694-696.
    [12] Liu Changqing, Nie Xiaoming, Fu Yangying, et al. Laser Doppler velocimeter based on dual-longitudinal-mode He-Ne laser[J]. Infrared and Laser Engineering, 2013, 42(4):921-924. (in Chinese)刘长青, 聂晓明, 傅杨颖, 等. 双纵模He-Ne激光器的多普勒测速系统[J]. 红外与激光工程, 2013, 42(4):921-924.
    [13] Vallet M, Barreaux J, Romanelli M, et al. Lidar-Radar velocimetry using RF-modulated optical pulses generated by non-resonant frequency-shifted feedback[C]//CLEO:Science and Innovations, 2013.
    [14] Fu Yingguang. Photonic Doppler velocimetry system based on modulated light source[D]. Beijing:Beijing Jiaotong University, 2014. (in Chinese)傅迎光. 基于调制光源的光子多普勒测速系统[D]. 北京:北京交通大学, 2014.
    [15] Yu Xiao, Hong Guanglie, Ling Yuan, et al. Homodyne detection of distance and velocity by chirped-amplitude modulated lidar[J]. Acta Optica Sinica, 2011, 31(6):13-19. (in Chinese)于啸, 洪光烈, 凌元, 等. 啁啾调幅激光雷达对距离和速度的零差探测[J]. 光学学报, 2011, 31(6):13-19.
    [16] Bi Decang. Research on key technologies for microwave modulated lidar and temperature lidar[D]. Qingdao:Ocean University of China, 2010. (in Chinese)毕德仓. 微波调制测风激光雷达新方法和激光雷达测量温度关键技术的研究[D]. 青岛:中国海洋大学, 2010.
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Experimental research on velocity measurement based on microwave modulated laser technologies

doi: 10.3788/IRLA201746.0306002
  • 1. National Space Science Center,Chinese Academy of Sciences,Beijing 100190,China;
  • 2. Unversity of Chinese Academy of Sciences,Beijing 100049,China;
  • 3. Beijing Institute of Applied Meteorology,Beijing 100190,China
  • Received Date: 2016-05-06
  • Rev Recd Date: 2016-06-13
  • Publish Date: 2017-03-25

Abstract: In order to verify the reliability of the velocity measurement by microwave modulated laser technologies, a system of microwave modulated laser velocity measurement was developed. In the system, laser as carrier was intensity-modulated by microwave signal, transmitted the signal intensity was directly detected by the receiver on a movement platform. After the signal processing, the Doppler frequency shift data was obtained, from which the relative velocity was obtained. Meanwhile, the average velocity as the third party data was calculated by measurements of the movement distance and time, which was used to compare with velocities calculated by Doppler shift. The theoretical analysis and verification experiment are presented and the results show that the velocities calculated by Doppler shift are in good agreement with the third party velocities with a mean deviation of 2.0%.

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