Generalization of microcavities: Effects of asymmetry in the field localization and transmittance for supported microcavities
Sign Up to like & getrecommendations! Published in 2021 at "Photonics and Nanostructures - Fundamentals and Applications"
DOI: 10.1016/j.photonics.2021.100915
Abstract: Abstract Theoretical means are used to show how asymmetry allows the generalization of microcavity resonators. The transfer matrix method is used to show that field localization and maximum transmission reduction can be minimized by introducing… read more here.
Keywords: field localization; transmittance; generalization; generalization microcavities ... See more keywords
Real-Valued Near-Field Localization of Partially Polarized Noncircular Sources With a Cross-Dipole Array
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2904837
Abstract: In this paper, a novel near-field localization algorithm is proposed for partially polarized noncircular sources. The algorithm is composed of two stages. In the first stage, based on the cross-dipole, the array observations are transformed… read more here.
Keywords: near field; real valued; field localization; partially polarized ... See more keywords
Near-Field Localization With Limited RF Chains: An Array Partitioning Approach
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2024.3457241
Abstract: Equipping each antenna with an independent radio frequency (RF) chain in extremely large-scale antenna arrays (ELAA) requires unaffordable hardware and power consumptions. Analog beamforming is a common technology to reduce the number of RF chains.… read more here.
Keywords: limited chains; partitioning approach; array partitioning; field localization ... See more keywords