Journal of Projectiles, Rockets, Missiles and Guidance >
Dynamic Analysis of Phase-comparison Passive-radar-seeker Angle Measurement with Decoy of No-coherent Source
Received date: 2009-07-30
Online published: 2025-05-28
In order to dynamically analyze the phase-comparison passive radar seeker (PRS) direction finding performance with decoy of non-coherent dual-source, the principle of non-coherent dual-source decoying phase-comparison PRS was analyzed based on its direction finding and tracking principle, and the direction finding formula of synthetic signals was derived. At last, the mode of attitude tracking was got with different power ratio. It shows that PRS will track the source with high power and the angle to be adjusted every moment is with probability, then the decoy achieves under the condition of non-coherent dual-source, the dynamic simulation result confirms the correctness of the theory.
SI Weijian , DONG Ming . Dynamic Analysis of Phase-comparison Passive-radar-seeker Angle Measurement with Decoy of No-coherent Source[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2010 , 30(3) : 21 -24 . DOI: 10.15892/j.cnki.djzdxb.2010.03.073
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