Bistatic three-dimensional interferometric ISAR image reconstruction

Lizhi Zhao; Meiguo Gao; Marco Martorella; Daniele Staglianò

doi:10.1109/TAES.2014.130702

Bistatic three-dimensional interferometric ISAR image reconstruction

Lizhi Zhao, Meiguo Gao, Marco Martorella, Daniele Staglianò

School of Information and Electronics

Research output: Contribution to journal › Article › peer-review

51 Citations (Scopus)

Abstract

A three-dimensional (3D) bistatic inverse synthetic aperture radar (ISAR) imaging method is proposed in this paper. The proposed method makes use of interferometry and technically speaking, produces a 3D target reconstruction by estimating a scattering center position in 3D Cartesian space. The proposed method makes use of a combined ISAR/interferometry technique that also allows the ISAR image plane to orientation to be estimated. Cross- or L-shaped antenna configurations are discussed, and the effects of the baseline length along the horizontal and vertical direction on the scatterer's position estimation are analyzed in detail. Finally, numerical simulations are used to evaluate the proposed method's performance.

Original language	English
Article number	7126156
Pages (from-to)	951-961
Number of pages	11
Journal	IEEE Transactions on Aerospace and Electronic Systems
Volume	51
Issue number	2
DOIs	https://doi.org/10.1109/TAES.2014.130702
Publication status	Published - 1 Apr 2015

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title = "Bistatic three-dimensional interferometric ISAR image reconstruction",

abstract = "A three-dimensional (3D) bistatic inverse synthetic aperture radar (ISAR) imaging method is proposed in this paper. The proposed method makes use of interferometry and technically speaking, produces a 3D target reconstruction by estimating a scattering center position in 3D Cartesian space. The proposed method makes use of a combined ISAR/interferometry technique that also allows the ISAR image plane to orientation to be estimated. Cross- or L-shaped antenna configurations are discussed, and the effects of the baseline length along the horizontal and vertical direction on the scatterer's position estimation are analyzed in detail. Finally, numerical simulations are used to evaluate the proposed method's performance.",

author = "Lizhi Zhao and Meiguo Gao and Marco Martorella and Daniele Staglian{\`o}",

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AU - Martorella, Marco

AU - Staglianò, Daniele

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AB - A three-dimensional (3D) bistatic inverse synthetic aperture radar (ISAR) imaging method is proposed in this paper. The proposed method makes use of interferometry and technically speaking, produces a 3D target reconstruction by estimating a scattering center position in 3D Cartesian space. The proposed method makes use of a combined ISAR/interferometry technique that also allows the ISAR image plane to orientation to be estimated. Cross- or L-shaped antenna configurations are discussed, and the effects of the baseline length along the horizontal and vertical direction on the scatterer's position estimation are analyzed in detail. Finally, numerical simulations are used to evaluate the proposed method's performance.

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Bistatic three-dimensional interferometric ISAR image reconstruction

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