Energy estimation based TR-MUSIC microwave imaging for extended targets

Zhang, Guangfu, Wang, William and Wang, Wei (2013) Energy estimation based TR-MUSIC microwave imaging for extended targets. Progress In Electromagnetics Research B, 47. pp. 107-126. ISSN 1937-6472

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Abstract

A simple and effective double-thresholding strategy based on energy approximation is presented to choose the accurate boundary between the signal subspace and noise subspace in TR-MUSIC algorithm for microwave imaging of extended targets. The simulated imaging results demonstrate its strong noise rejecting and super-resolution capability and the detailed shapes of extended targets are obtained even from the single frequency and multi-frequency or broadband scattering data.

Item Type: Article
Schools and Departments: School of Engineering and Informatics > Informatics
Subjects: R Medicine > R Medicine (General) > R856 Biomedical engineering. Electronics. Instrumentation
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Depositing User: William Wang
Date Deposited: 02 May 2013 06:52
Last Modified: 18 Jun 2013 14:59
URI: http://sro.sussex.ac.uk/id/eprint/44586
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