Electromagnetic imaging of three-dimensional dielectric objects with Newton minimization

Aslan Etminan; Alireza Sadeghi; Levent Gurel

doi:10.1109/APS.2014.6904766

Electromagnetic imaging of three-dimensional dielectric objects with Newton minimization

Aslan Etminan, Alireza Sadeghi, Levent Gurel

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

5 Scopus citations

Abstract

We present a general framework for detecting the shape and electrical properties of unknown objects by using the Newton minimization approach for solving inverse-scattering problems. This procedure is performed by evolving an initial-guess object iteratively until the cost function decreases to a desired value. Rapid convergence of this method is demonstrated by some numerical results.

Original language	English (US)
Title of host publication	2014 IEEE Antennas and Propagation Society International Symposium(APSURSI)
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	876-877
Number of pages	2
ISBN (Electronic)	9781479935406
DOIs	https://doi.org/10.1109/APS.2014.6904766
State	Published - Sep 18 2014
Externally published	Yes
Event	2014 IEEE Antennas and Propagation Society International Symposium, APSURSI 2014 - Memphis, United States Duration: Jul 6 2014 → Jul 11 2014

Publication series

Name	IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
ISSN (Print)	1522-3965

Other

Other	2014 IEEE Antennas and Propagation Society International Symposium, APSURSI 2014
Country/Territory	United States
City	Memphis
Period	7/6/14 → 7/11/14

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

Publisher link

10.1109/APS.2014.6904766

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Etminan, A., Sadeghi, A., & Gurel, L. (2014). Electromagnetic imaging of three-dimensional dielectric objects with Newton minimization. In 2014 IEEE Antennas and Propagation Society International Symposium(APSURSI) (pp. 876-877). Article 6904766 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS.2014.6904766

Electromagnetic imaging of three-dimensional dielectric objects with Newton minimization. / Etminan, Aslan; Sadeghi, Alireza; Gurel, Levent.
2014 IEEE Antennas and Propagation Society International Symposium(APSURSI). Institute of Electrical and Electronics Engineers Inc., 2014. p. 876-877 6904766 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

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

Etminan, A, Sadeghi, A & Gurel, L 2014, Electromagnetic imaging of three-dimensional dielectric objects with Newton minimization. in 2014 IEEE Antennas and Propagation Society International Symposium(APSURSI)., 6904766, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), Institute of Electrical and Electronics Engineers Inc., pp. 876-877, 2014 IEEE Antennas and Propagation Society International Symposium, APSURSI 2014, Memphis, United States, 7/6/14. https://doi.org/10.1109/APS.2014.6904766

Etminan A, Sadeghi A, Gurel L. Electromagnetic imaging of three-dimensional dielectric objects with Newton minimization. In 2014 IEEE Antennas and Propagation Society International Symposium(APSURSI). Institute of Electrical and Electronics Engineers Inc. 2014. p. 876-877. 6904766. (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). doi: 10.1109/APS.2014.6904766

Etminan, Aslan ; Sadeghi, Alireza ; Gurel, Levent. / Electromagnetic imaging of three-dimensional dielectric objects with Newton minimization. 2014 IEEE Antennas and Propagation Society International Symposium(APSURSI). Institute of Electrical and Electronics Engineers Inc., 2014. pp. 876-877 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

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Electromagnetic imaging of three-dimensional dielectric objects with Newton minimization

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