• Acta Optica Sinica
  • Vol. 40, Issue 19, 1912002 (2020)
Linlin Zhao1、2, Zihao Yuan1、2, Xiaojie Sun1、2, Mingfei Li1、2、*, and Yuanxing Liu1、2
Author Affiliations
  • 1Beijing Institute of Aerospace Control Devices, Beijing 100039, China
  • 2Quantum Engineering Research Center of China Aerospace Science and Technology Corporation, Beijing 100094, China
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    DOI: 10.3788/AOS202040.1912002 Cite this Article Set citation alerts
    Linlin Zhao, Zihao Yuan, Xiaojie Sun, Mingfei Li, Yuanxing Liu. Range and Attitude Measurements Based on Second-Order Correlations of Optical Field[J]. Acta Optica Sinica, 2020, 40(19): 1912002 Copy Citation Text show less
    HBT experimental principle
    Fig. 1. HBT experimental principle
    Experimental apparatus diagram of correlation ranging
    Fig. 2. Experimental apparatus diagram of correlation ranging
    Variation of normalized second-order correlated function value varying with stepped distance
    Fig. 3. Variation of normalized second-order correlated function value varying with stepped distance
    Fitted curve of normalized second-order correlated function value varying with stepped distance
    Fig. 4. Fitted curve of normalized second-order correlated function value varying with stepped distance
    User interface of our software
    Fig. 5. User interface of our software
    Diagram of attitude measurement
    Fig. 6. Diagram of attitude measurement
    NumberMeasured distance /mmActual distance /mmError /mm
    11070.271070.250.02
    21070.581070.550.03
    31071.031071.15-0.12
    41071.331071.300.03
    51071.821071.600.22
    61071.871071.700.17
    Table 1. Measured distance based on second-order correlation and actual distance
    Linlin Zhao, Zihao Yuan, Xiaojie Sun, Mingfei Li, Yuanxing Liu. Range and Attitude Measurements Based on Second-Order Correlations of Optical Field[J]. Acta Optica Sinica, 2020, 40(19): 1912002
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