Near-field bistatic microwave imaging with dynamic metasurface antennas

Amir Masoud Molaei, The Viet Hoang, Thomas Fromenteze, Vasiliki Skouroliakou, Rupesh Kumar, Mengran Zhao, Maria Garcia-Fernandez, Guillermo Alvarez Narciandi, Vincent Fusco, Okan Yurduseven

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Abstract

In recent decades, microwave imaging technology has been used in a variety of applications including security, medicine, nondestructive testing and structural health monitoring. Traditional microwave imaging systems often suffer from drawbacks such as long acquisition times and complex array structures. To address these issues, this paper introduces a panel-to-panel microwave computational imaging (CI) technique for near-field operation using dynamic metasurface antennas for both transmission and reception, enhancing system diversity and enabling real-time applications. The paper also outlines mathematical models for three-dimensional image reconstruction algorithms tailored to this scenario. The results of numerical and electromagnetic simulations show the feasibility of this approach for CI-based imaging, with both Fourier and least squares-based image reconstruction techniques.
Original languageEnglish
Title of host publication2024 IEEE European Conference on Antennas and Propagation (EuCAP): proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9788831299091
ISBN (Print)9798350394436
DOIs
Publication statusPublished - 26 Apr 2024
Event18th European Conference on Antennas and Propagation 2024 - Glasgow, United Kingdom
Duration: 17 Mar 202422 Mar 2024
https://www.eucap2024.org/

Publication series

NameEuropean Conference on Antennas and Propagation (EUCAP): proceedings
ISSN (Print)2164-3342

Conference

Conference18th European Conference on Antennas and Propagation 2024
Abbreviated titleEuCAP 2024
Country/TerritoryUnited Kingdom
CityGlasgow
Period17/03/202422/03/2024
Internet address

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