Computational Millimeter-wave Spotlight Imaging using Holographic Metasurface Antennas
Publication
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Yurduseven, O; Smith, DR; Fromenteze, T
Published in: 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings
January 1, 2018
In this paper, a spotlight imaging system integrated with a frequency-diverse aperture is presented for security-screening applications. The spotlight imager consists of holographic metasurface antennas that can dynamically be tuned to radiate spotlight patterns allowing the extraction of high-resolution images from a constrained field-of-view (FOV). The spotlight aperture operates at a single frequency, 75 GHz, within the W-band frequency regime (75 - 110 GHz)and is used for the identification of threat objects while the frequency-diverse aperture operates at K-band frequencies (17.5 - 26.5 GHz)and is used for detection purposes, determining the constrained FOV to be imaged using the spotlight imager at high resolution.
Duke Scholars
Published In
2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings
DOI
ISBN
9781538671023
Publication Date
January 1, 2018
Start / End Page
1461 / 1462
Citation
APA
Chicago
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MLA
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Yurduseven, O., Smith, D. R., & Fromenteze, T. (2018). Computational Millimeter-wave Spotlight Imaging using Holographic Metasurface Antennas. In 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings (pp. 1461–1462). https://doi.org/10.1109/APUSNCURSINRSM.2018.8609303
Yurduseven, O., D. R. Smith, and T. Fromenteze. “Computational Millimeter-wave Spotlight Imaging using Holographic Metasurface Antennas.” In 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings, 1461–62, 2018. https://doi.org/10.1109/APUSNCURSINRSM.2018.8609303.
Yurduseven O, Smith DR, Fromenteze T. Computational Millimeter-wave Spotlight Imaging using Holographic Metasurface Antennas. In: 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings. 2018. p. 1461–2.
Yurduseven, O., et al. “Computational Millimeter-wave Spotlight Imaging using Holographic Metasurface Antennas.” 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings, 2018, pp. 1461–62. Scopus, doi:10.1109/APUSNCURSINRSM.2018.8609303.
Yurduseven O, Smith DR, Fromenteze T. Computational Millimeter-wave Spotlight Imaging using Holographic Metasurface Antennas. 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings. 2018. p. 1461–1462.
Published In
2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings
DOI
ISBN
9781538671023
Publication Date
January 1, 2018
Start / End Page
1461 / 1462