Detecting Motion in a Room Using a Dynamic Metasurface Antenna
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3043206
Abstract: Sensing motion and distinguishing its source as human or nonhuman, with high precision, has tremendous applications in a variety of areas from health monitoring to energy efficiency. One strategy to achieve this goal is to… read more here.
Keywords: metasurface antenna; dynamic metasurface; hardware; motion ... See more keywords
Enhanced Resolution Stripmap Mode Using Dynamic Metasurface Antennas
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2017.2679438
Abstract: To maintain sufficient signal-to-noise ratio (SNR) for image reconstruction and image interpretation, conventional synthetic aperture radar (SAR) systems must trade off resolution and scene size. This paper proposes a new SAR mode of operation, which… read more here.
Keywords: resolution; mode; resolution stripmap; dynamic metasurface ... See more keywords