Beam Steering Efficiency in Resonant Reflective Metasurfaces
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Journal of Selected Topics in Quantum Electronics"
DOI: 10.1109/jstqe.2020.3006368
Abstract: Beam steering is one of the prevailing functions performed by electromagnetic metasurfaces. Its efficiency depends on a large number of physical parameters associated with resonant elements comprising the metasurface and is thus notoriously difficult to… read more here.
Keywords: steering efficiency; beam steering; resonant reflective; efficiency resonant ... See more keywords
Floating Hemispherical Helical Antenna: Analysis of Gain, Efficiency and Resonant Frequency
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DOI: 10.13164/re.2018.1006
Abstract: This paper reports the effect of seawater conductivity on gain, efficiency and resonant frequency of a hemispherical helical antenna. The size of the copper ground plane for the hemispherical antenna can be reduced using conductive… read more here.
Keywords: efficiency resonant; gain efficiency; resonant frequency; antenna ... See more keywords