YU Guo-quan GUO Jin LI Yan WANG Jian-jun CUI Shuang. Precision analysis of indoor simulation system for laser angle deception jam[J]. Editorial Office of Optics and Precision Engineering, 2013,21(10): 2610-2616
YU Guo-quan GUO Jin LI Yan WANG Jian-jun CUI Shuang. Precision analysis of indoor simulation system for laser angle deception jam[J]. Editorial Office of Optics and Precision Engineering, 2013,21(10): 2610-2616 DOI: 10.3788/OPE.20132110.2610.
Precision analysis of indoor simulation system for laser angle deception jam
In consideration of the high experimental demands and higher costs of outdoor experiments for laser-angle-deception jam equipment
the simulation methods and technologies of indoor experiments for laser-angle-deception jam were discussed. A indoor simulation system was constructed in indoor field for detecting the laser-angle-deception jam. By equivalent simulation to the actual environment
the indoor simulation system was established for laser-angle-deception jam weapon detection. The composition and principle of the indoor simulation system were introduced. Then
the relation of the angle between guided missile and object was specially studied
and the influencing factors were analyzed
including the angle of mirror
the distance of device
the distance between baseline and diffuse reflecting screen. On the basis of this
its precision was analysed. Finally
the angle between guided missile and object was measured by using Leica
and its error was computed to be 17 in azimuth and 13 in elevation as compared to that from a theory. Obtained results prove the feasibility and validity of the indoor simulation system.
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references
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