2D and 3D ISAR image reconstruction through filtered back projection

Timothy Ray; Yufeng Cao; Zhijun Qiao; Genshe Chen

doi:10.1117/12.918904

3 May 2012 2D and 3D ISAR image reconstruction through filtered back projection

Timothy Ray, Yufeng Cao, Zhijun Qiao, Genshe Chen

Proceedings Volume 8361, Radar Sensor Technology XVI; 836107 (2012) https://doi.org/10.1117/12.918904
Event: SPIE Defense, Security, and Sensing, 2012, Baltimore, Maryland, United States

Abstract

This paper presents a 3D ltered inversion scheme for turntable inverse synthetic aperture radar (ISAR) data from a scalar wave equation model. The proposed inversion scheme targets at the use of ltered back projection (FBP) and convolution back projection (CBP) imaging algorithms. In the paper, we also provide a derivation of a general imaging lter for the near-elds FBP and CBP imaging algorithms.

Citation Download Citation

Timothy Ray, Yufeng Cao, Zhijun Qiao, and Genshe Chen "2D and 3D ISAR image reconstruction through filtered back projection", Proc. SPIE 8361, Radar Sensor Technology XVI, 836107 (3 May 2012); https://doi.org/10.1117/12.918904

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