19 October 2016 Dual station visualization measuring method of LRCS
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Proceedings Volume 10153, Advanced Laser Manufacturing Technology; 1015308 (2016) https://doi.org/10.1117/12.2243994
Event: International Symposium on Optoelectronic Technology and Application 2016, 2016, Beijing, China
Abstract
Based on the physical meaning of the laser radar scattering cross section (LRCS), When the target is the standard target or the extension target, the LRCS analytical expressions and numerical expression are deduced. Based on the LRCS expression, Proposed a dual station visualization comparison measurement method, the purpose is to use a known radar cross section of the standard target, by the power detector, and CCD images obtained gray value, calculated the target's radar cross section. In the paper, we designed the optical emission system and the optical receiving system, then detected target backscatter light power, Sampled the target image, Using MATLAB calculate the power density ratio of test objectives and reference target., compared the measured data with the empirical data, verify the feasibility of the dual station visualization comparison measurement method.
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Bing Jia, Bing Jia, Guohuaa Cao, Guohuaa Cao, Qiongyinga Lv, Qiongyinga Lv, Xina Zhang, Xina Zhang, } " Dual station visualization measuring method of LRCS ", Proc. SPIE 10153, Advanced Laser Manufacturing Technology, 1015308 (19 October 2016); doi: 10.1117/12.2243994; https://doi.org/10.1117/12.2243994
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