@inproceedings{defcd8c20d294dc880cc8b9527337e11,
title = "Dynamic Metasurface Antenna for Computational Polarimetric Imaging",
abstract = "A dynamically reconfigurable wave-chaotic metasurface antenna is presented to perform computational polarimetric microwave imaging at microwave frequencies. The metasurface is synthesized using sparsely distributed sub-wavelength super-cells, each consisting of two orthogonally separated complementary electric inductive-capacitive (cELC) unit-cells. These super-cells radiate selectively (under PIN diode control) in both vertical and horizontal polarizations, ensuring that the synthesized wave-chaotic modes are polarimetric in nature. Leveraging the dynamically modulated waveform diversity of the incoherent wave-chaotic radiations from the metasurface antenna, polarimetric imaging is computed in the near-field region at K-band frequencies and the polarimetric responses of specific targets are retrieved.",
keywords = "computational imaging, microwave imaging, polarimetry, reconfigurable antennas, singular value decomposition",
author = "Hoang, \{The Viet\} and Vincent Fusco and Thomas Fromenteze and Okan Yurduseven",
year = "2022",
month = may,
day = "11",
doi = "10.23919/EuCAP53622.2022.9769592",
language = "English",
series = "European Conference on Antennas and Propagation (EuCAP): Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2022 16th European Conference on Antennas and Propagation (EuCAP): Proceedings",
address = "United States",
note = "16th European Conference on Antennas and Propagation, EuCAP 2022 ; Conference date: 27-03-2022 Through 01-04-2022",
}