Passive radar imaging based on spatial spectrum theory

Tianyun Wang; Bing Liu; Qiang Wei; Kai Kang; Bo Cong

doi:10.1117/12.2518336

14 February 2019 Passive radar imaging based on spatial spectrum theory

Tianyun Wang, Bing Liu, Qiang Wei, Kai Kang, Bo Cong

Proceedings Volume 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018); 110480K (2019) https://doi.org/10.1117/12.2518336
Event: 17th International Conference on Optical Communications and Networks (ICOCN2018), 2018, Zhuhai, China

Abstract

In this paper, passive radar imaging analysis based on spatial spectrum theory is studied. It has a strong universality and can better reflect the intrinsic characteristics of passive imaging. We focus on the discussion of imaging performance from the perspective of spatial spectrum filling, and qualitatively analyze the influence of transceiver numbers, inversion algorithms and motion factors on the imaging results, so as to provide technical guidance for designing imaging system using non-cooperative illuminators. Theoretical derivation and simulation results confirm the effectiveness of related analysis.

Citation Download Citation

Tianyun Wang, Bing Liu, Qiang Wei, Kai Kang, and Bo Cong "Passive radar imaging based on spatial spectrum theory", Proc. SPIE 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018), 110480K (14 February 2019); https://doi.org/10.1117/12.2518336

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