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pro vyhledávání: '"Dual Polarization Interferometry"'
Akademický článek
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Akademický článek
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Publikováno v:
IEEE Transactions on Antennas and Propagation. 70:3034-3039
A periodic mirror-reflected circular-polarized (CP) leaky wave antenna (LWA) with dual beam-scanning in dual polarization types is reported in this paper. The unit cell of the proposed antenna consists of two oblique stubs that are orthogonally separ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3c97864e8553104830e0bdbf4822f61
https://doi.org/10.1109/tap.2021.3119048
https://doi.org/10.1109/tap.2021.3119048
Publikováno v:
IEEE Transactions on Antennas and Propagation. 70:2633-2644
This paper proposes a design of waveguide slot arrays with asymmetric Iris to achieve broadband properties with high polarization isolation for E-band wireless backhaul systems. The proposed subarray of 2 × 2 radiating slots is excited by two-layere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa361e5741cf5bbe230ff86012c447c5
https://doi.org/10.1109/tap.2021.3118729
https://doi.org/10.1109/tap.2021.3118729
Autor:
Tianwen Zhang, Xiaoling Zhang
Publikováno v:
IEEE Geoscience and Remote Sensing Letters. 19:1-5
This letter proposes a squeeze-and-excitation Laplacian pyramid network with dual-polarization feature fusion (SE-LPN-DPFF) for ship classification in synthetic aperture radar (SAR) images. SE-LPN-DPFF offers three contributions – 1) dual-polarizat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53595c8b7fd8d013d3892235adb12b97
https://doi.org/10.1109/lgrs.2021.3119875
https://doi.org/10.1109/lgrs.2021.3119875
Autor:
Srien Sithara, Zhi Ning Chen
Publikováno v:
IEEE Transactions on Antennas and Propagation. 70:75-83
A double-layer metasurface is proposed to realize the low profile of a broadband dual-polarized antenna for cellular base-station applications. The proposed metasurface is formed by the two layers of printed metallic patch unit cells on either sub-st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::132bf02ae057079d0e7383513f92fc95
https://doi.org/10.1109/tap.2021.3098554
https://doi.org/10.1109/tap.2021.3098554
Autor:
Ramona Pelich, Renaud Hostache, Luca Pulvirenti, Nazzareno Pierdicca, Marco Chini, Patrick Matgen
Publikováno v:
IEEE Geoscience and Remote Sensing Letters. 19:1-5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a32a35bf5f069192db3bd4c335426289
https://doi.org/10.1109/lgrs.2021.3110132
https://doi.org/10.1109/lgrs.2021.3110132
Autor:
Allan Aasbjerg Nielsen
Publikováno v:
Nielsen, A A 2021, ' Change Detection in Dual Polarization Sentinel-1 Data with Wilks’ Lambda ', IEEE Geoscience and Remote Sensing Letters, vol. 19 . https://doi.org/10.1109/LGRS.2021.3068516
When the covariance matrix formulation is used for multi-look polarimetric synthetic aperture radar (SAR) data, Wilks’ Lambda can be used for change detection between acquisitions at two time points. We briefly describe the theory for dual polariza
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b3608e99897c2ce36b5ec546d8e5643
https://doi.org/10.1109/lgrs.2021.3068516
https://doi.org/10.1109/lgrs.2021.3068516
Publikováno v:
IEEE Transactions on Antennas and Propagation. 69:7323-7332
A gain-enhanced wideband multiple-input multiple-output (MIMO) antenna with dual polarization and high isolation is proposed for microbase station application. It includes two mutually orthogonal bowtie dipole radiators, four bowtie parasitic element
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbf31ddfef64fd4252a97d10ab574bc1
https://doi.org/10.1109/tap.2021.3076256
https://doi.org/10.1109/tap.2021.3076256
Publikováno v:
IEEE Transactions on Antennas and Propagation. 69:7394-7403
A Huygens’ metasurface with unit cells of glide symmetric I-shape metal strips is proposed for a high-efficiency metalens antenna. The proposed unit cell achieves more than 98.6% transmission amplitude with 360° phase shift coverage for dual polar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6dbae5d4ed530cc44215a6ffbbdc7d9e
https://doi.org/10.1109/tap.2021.3083738
https://doi.org/10.1109/tap.2021.3083738