Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Walid Dyab"'
Publikováno v:
2023 17th European Conference on Antennas and Propagation (EuCAP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::787f4f81200f81a15cb39ef0eb39b5bd
https://doi.org/10.23919/eucap57121.2023.10132962
https://doi.org/10.23919/eucap57121.2023.10132962
Publikováno v:
IEEE Microwave and Wireless Components Letters. 30:737-740
An expression for the propagation constant, cutoff frequency, and associated fields of the first two modes in a waveguide filled with a tilted slab of the dielectric is derived using the variational analysis. The solution to such a problem is divided
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8ef7002750ceece813722398a37dbc8
https://doi.org/10.1109/lmwc.2020.3004004
https://doi.org/10.1109/lmwc.2020.3004004
Publikováno v:
2021 International Symposium on Antennas and Propagation (ISAP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::202ca81daeb37fc8633c3c2b42235253
https://doi.org/10.23919/isap47258.2021.9614525
https://doi.org/10.23919/isap47258.2021.9614525
Publikováno v:
2020 50th European Microwave Conference (EuMC).
A mode-matched transition is proposed for millimeter wave and terahertz signal communication between integrated circuits and dielectric waveguide links. An on-chip transmission line is proposed to efficiently extract/deliver electromagnetic signals f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51d3e7c85b7f4b975f6411d5a14a744d
https://doi.org/10.23919/eumc48046.2021.9338020
https://doi.org/10.23919/eumc48046.2021.9338020
Publikováno v:
2020 50th European Microwave Conference (EuMC).
A technique for wireless power transfer based on a ridge gap waveguide structure is proposed. This technique is named as "Contact-Less Transmission-Line Wireless Power Transfer, CLTL-WPT". The idea is stemmed from the fact that the ridge gap waveguid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db753c968e2f453c11cd2a04106a34d8
https://doi.org/10.23919/eumc48046.2021.9338138
https://doi.org/10.23919/eumc48046.2021.9338138
Publikováno v:
2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting.
The analytical solution procedure and exact form solutions for the modes of a square metallic waveguide filled with effectively skew uniaxial media are presented. The presented solution is useful because it provides the equations needed to design int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52b787aa8382ef13b9edc3bf09cf6d24
https://doi.org/10.1109/ieeeconf35879.2020.9329525
https://doi.org/10.1109/ieeeconf35879.2020.9329525
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 66:3817-3827
Enabling the dual-polarization feature in microwave components is proposed and demonstrated based on polarization-selective coupling (PSC). The PSC structure consists of two waveguides which are fused together in parallel. When one of the waveguides
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3646c26a7522db9cec06d4e73362ef47
https://doi.org/10.1109/tmtt.2018.2834513
https://doi.org/10.1109/tmtt.2018.2834513
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 66:2953-2966
A field-based analytical procedure is presented and developed for accurate modeling of the effective parameters of substrate integrated nonradiative dielectric (SINRD) waveguide. This modeling strategy is based on the eigenmode analysis of a dielectr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f6cec9261a624308a3400f5fa8aced9
https://doi.org/10.1109/tmtt.2018.2833112
https://doi.org/10.1109/tmtt.2018.2833112
Design Methodologies of Compact Orthomode Transducers Based on Mechanism of Polarization Selectivity
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 66:1279-1290
An orthomode transducer (OMT) design is presented and implemented for future RF and millimeter-wave applications. The novelty of the proposed OMT stems from a distinct concept of handling dual-polarized signals on the basis of a polarization-selectiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1530f5273d1403ee8915a8dabf2ebdf
https://doi.org/10.1109/tmtt.2017.2784822
https://doi.org/10.1109/tmtt.2017.2784822
Publikováno v:
IEEE Transactions on Antennas and Propagation. 66:749-762
With the rapid and continuous development of new generations of wireless technologies and networks, exploring the underutilized millimeter-wave (mm-wave) band becomes inescapable. Polarization diversity has been an essential factor in the performance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d873a3a8afc9015e8484353bbf2200e
https://doi.org/10.1109/tap.2017.2778015
https://doi.org/10.1109/tap.2017.2778015