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Analysis on uneven laser signal in laser guided weapon simulation
Author(s): Ruiguang Yin; Weiwei Liang; Yanbin Wang
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Paper Abstract

The hardware-in-the-loop simulation is widely used in laser semi-active guidance weapon experiments,the authenticity of the laser signal is the key problem in the simulation system.Due to the limitations of the simulation devices, the energy distribution of the jamming laser was uneven.In order to assess the impact of the optical homogeneity,combining the application of simulation,the far-field energy distribution was measured.By optical simulation and actual test,according the receiving optical system entrance pupil,the effect on the beam quality to the simulation result was analyzed. By comparing the different working state between actual condition and hardware-in-the-loop simulation,the output of laser seeker and laser guided weapon trajectory were obtained, the influence of the uneven signal was analyzed.In conclusion it was pointed out that the difference between simulation system and actual system has little influnece on laser jamming. The research is helpful to design and evaluation of laser guided weapon simulation.

Paper Details

Date Published: 18 January 2019
PDF: 7 pages
Proc. SPIE 10839, 9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test, Measurement Technology, and Equipment, 108390N (18 January 2019); doi: 10.1117/12.2504945
Show Author Affiliations
Ruiguang Yin, Luoyang Electronic Equipment Test Ctr. of China (China)
Weiwei Liang, Luoyang Electronic Equipment Test Ctr. of China (China)
Yanbin Wang, Luoyang Electronic Equipment Test Ctr. of China (China)


Published in SPIE Proceedings Vol. 10839:
9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test, Measurement Technology, and Equipment
Fan Wu; Yudong Zhang; Xiaoliang Ma; Xiong Li; Bin Fan, Editor(s)

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