Imaging characteristics of corner reflector under multi-azimuth angles

Shiyu Zhang; Bing Sun

doi:10.1109/PIERS.2016.7735151

Imaging characteristics of corner reflector under multi-azimuth angles

Shiyu Zhang
, Bing Sun

School of Electronic and Information Engineering

Beihang University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Corner reflector is a metal equipment consisting of three mutually perpendicular planes. It is widely used in radiometric calibration as well as an ideal point. Earlier researchers usually regard it as an isotropic target for synthetic aperture radar (SAR) applications. However, deep analysis indicates imaging characteristics of a corner reflector vary with azimuth observation angle. With the increasing of SAR resolution, it is necessary to get rid of the resolution effect of corner reflector, which cannot be treated as an ideal point under wide-azimuth angles. Therefore, this paper discusses the change regulation of the imaging characteristics of a corner reflector via simulations.

Original language	English
Title of host publication	2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	2898-2902
Number of pages	5
ISBN (Electronic)	9781509060931
DOIs	https://doi.org/10.1109/PIERS.2016.7735151
State	Published - 3 Nov 2016
Event	2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Shanghai, China Duration: 8 Aug 2016 → 11 Aug 2016

Publication series

Name	2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Proceedings

Conference

Conference	2016 Progress In Electromagnetics Research Symposium, PIERS 2016
Country/Territory	China
City	Shanghai
Period	8/08/16 → 11/08/16

Access to Document

10.1109/PIERS.2016.7735151

Cite this

Zhang, S., & Sun, B. (2016). Imaging characteristics of corner reflector under multi-azimuth angles. In 2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Proceedings (pp. 2898-2902). Article 7735151 (2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PIERS.2016.7735151

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title = "Imaging characteristics of corner reflector under multi-azimuth angles",

abstract = "Corner reflector is a metal equipment consisting of three mutually perpendicular planes. It is widely used in radiometric calibration as well as an ideal point. Earlier researchers usually regard it as an isotropic target for synthetic aperture radar (SAR) applications. However, deep analysis indicates imaging characteristics of a corner reflector vary with azimuth observation angle. With the increasing of SAR resolution, it is necessary to get rid of the resolution effect of corner reflector, which cannot be treated as an ideal point under wide-azimuth angles. Therefore, this paper discusses the change regulation of the imaging characteristics of a corner reflector via simulations.",

author = "Shiyu Zhang and Bing Sun",

note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 2016 Progress In Electromagnetics Research Symposium, PIERS 2016 ; Conference date: 08-08-2016 Through 11-08-2016",

year = "2016",

month = nov,

day = "3",

doi = "10.1109/PIERS.2016.7735151",

language = "英语",

series = "2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Zhang, S & Sun, B 2016, Imaging characteristics of corner reflector under multi-azimuth angles. in 2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Proceedings., 7735151, 2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 2898-2902, 2016 Progress In Electromagnetics Research Symposium, PIERS 2016, Shanghai, China, 8/08/16. https://doi.org/10.1109/PIERS.2016.7735151

Imaging characteristics of corner reflector under multi-azimuth angles. / Zhang, Shiyu; Sun, Bing.
2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2016. p. 2898-2902 7735151 (2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N2 - Corner reflector is a metal equipment consisting of three mutually perpendicular planes. It is widely used in radiometric calibration as well as an ideal point. Earlier researchers usually regard it as an isotropic target for synthetic aperture radar (SAR) applications. However, deep analysis indicates imaging characteristics of a corner reflector vary with azimuth observation angle. With the increasing of SAR resolution, it is necessary to get rid of the resolution effect of corner reflector, which cannot be treated as an ideal point under wide-azimuth angles. Therefore, this paper discusses the change regulation of the imaging characteristics of a corner reflector via simulations.

AB - Corner reflector is a metal equipment consisting of three mutually perpendicular planes. It is widely used in radiometric calibration as well as an ideal point. Earlier researchers usually regard it as an isotropic target for synthetic aperture radar (SAR) applications. However, deep analysis indicates imaging characteristics of a corner reflector vary with azimuth observation angle. With the increasing of SAR resolution, it is necessary to get rid of the resolution effect of corner reflector, which cannot be treated as an ideal point under wide-azimuth angles. Therefore, this paper discusses the change regulation of the imaging characteristics of a corner reflector via simulations.

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T2 - 2016 Progress In Electromagnetics Research Symposium, PIERS 2016

Y2 - 8 August 2016 through 11 August 2016

ER -

Imaging characteristics of corner reflector under multi-azimuth angles

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