Three-dimensional bistatic interferometric ISAR imaging

Li Zhi Zhao; Marco Martorella; Xiong Jun Fu; Mei Guo Gao

doi:10.15918/j.jbit1004-0579.201524.0115

Three-dimensional bistatic interferometric ISAR imaging

Li Zhi Zhao, Marco Martorella, Xiong Jun Fu^*, Mei Guo Gao

^*Corresponding author for this work

Engineering

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

Abstract

An approach based on interferometry technique is proposed for three-dimensional (3D) bistatic inverse synthetic aperture radar (ISAR) imaging. It is converted to a monostatic problem by using the theory that a bistatic radar equals a monostatic radar located on the bisector of bistatic angle. Then, interferometric phases extracted from a pair of cross shaped antennas are used to estimate the height and associated rotational velocity. Finally, numerical simulations are provided to evaluate this method.

Original language	English
Pages (from-to)	105-109
Number of pages	5
Journal	Journal of Beijing Institute of Technology (English Edition)
Volume	24
Issue number	1
DOIs	https://doi.org/10.15918/j.jbit1004-0579.201524.0115
Publication status	Published - 1 Mar 2015

Bibliographical note

Publisher Copyright:
©, 2015, Beijing Institute of Technology. All right reserved.

Keywords

3D imaging
Bistatic inverse synthetic aperture radar (ISAR)
Interferometric ISAR

ASJC Scopus subject areas

General Engineering

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10.15918/j.jbit1004-0579.201524.0115

Cite this

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abstract = "An approach based on interferometry technique is proposed for three-dimensional (3D) bistatic inverse synthetic aperture radar (ISAR) imaging. It is converted to a monostatic problem by using the theory that a bistatic radar equals a monostatic radar located on the bisector of bistatic angle. Then, interferometric phases extracted from a pair of cross shaped antennas are used to estimate the height and associated rotational velocity. Finally, numerical simulations are provided to evaluate this method.",

keywords = "3D imaging, Bistatic inverse synthetic aperture radar (ISAR), Interferometric ISAR",

author = "Zhao, {Li Zhi} and Marco Martorella and Fu, {Xiong Jun} and Gao, {Mei Guo}",

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AU - Fu, Xiong Jun

AU - Gao, Mei Guo

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N2 - An approach based on interferometry technique is proposed for three-dimensional (3D) bistatic inverse synthetic aperture radar (ISAR) imaging. It is converted to a monostatic problem by using the theory that a bistatic radar equals a monostatic radar located on the bisector of bistatic angle. Then, interferometric phases extracted from a pair of cross shaped antennas are used to estimate the height and associated rotational velocity. Finally, numerical simulations are provided to evaluate this method.

AB - An approach based on interferometry technique is proposed for three-dimensional (3D) bistatic inverse synthetic aperture radar (ISAR) imaging. It is converted to a monostatic problem by using the theory that a bistatic radar equals a monostatic radar located on the bisector of bistatic angle. Then, interferometric phases extracted from a pair of cross shaped antennas are used to estimate the height and associated rotational velocity. Finally, numerical simulations are provided to evaluate this method.

KW - 3D imaging

KW - Bistatic inverse synthetic aperture radar (ISAR)

KW - Interferometric ISAR

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Three-dimensional bistatic interferometric ISAR imaging

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

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