Zobrazeno 1 - 10
of 23
pro vyhledávání: '"M.E.J. Jeuken"'
Publikováno v:
IEEE Transactions on Antennas and Propagation, 50(9), 1266-1273. Institute of Electrical and Electronics Engineers
A theoretical method is presented to analyze the scan performance of infinite phased arrays of printed folded dipoles em, bedded in metallic boxes. By using the equivalence principle, each unit-cell is divided into an inhomogeneous interior region an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdef816b9059c54eb92833815b31b41f
https://research.tue.nl/nl/publications/3ec64034-d2de-4ca6-a545-fdb4ff51fbfe
https://research.tue.nl/nl/publications/3ec64034-d2de-4ca6-a545-fdb4ff51fbfe
Publikováno v:
Journal of Electromagnetic Waves and Applications, 15(4), 517-555. Taylor and Francis Ltd.
A method is proposed that drastically improves the computational efficiency of the spectral-domain method of moments applied to finite arrays of stacked microstrip antennas printed on electrically thick substrates. For that purpose a novel analytical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d77718de7979b868fc4b755c071d35aa
https://research.tue.nl/nl/publications/f0121cce-9b7e-4f49-b1ac-78f2bea9a3b9
https://research.tue.nl/nl/publications/f0121cce-9b7e-4f49-b1ac-78f2bea9a3b9
Publikováno v:
28th European Microwave Conference, 1998.
The next generation of radio telescopes will have two orders of magnitude more sensitivity than presentday radio telescopes. At this moment, a lot of effort is put in defining this new radio telescope: SKAI, the Square Kilometre Array Interferometer.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9919dbae370b0ba60e78f24cb59887c
https://doi.org/10.1109/euma.1998.338110
https://doi.org/10.1109/euma.1998.338110
Autor:
M.E.J. Jeuken, V.J. Vokurka
Publikováno v:
3rd European Microwave Conference, 1973.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bae5a06810bb845c489fdc5c8cf880e7
https://doi.org/10.1109/euma.1973.331698
https://doi.org/10.1109/euma.1973.331698
Autor:
M.E.J. Jeuken, C.W. Lambrechtse
Publikováno v:
1971 2nd European Microwave Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6ae53666724fcb4d06a7306dc95c9c0
https://doi.org/10.1109/euma.1971.331479
https://doi.org/10.1109/euma.1971.331479
Autor:
M.E.J. Jeuken
Publikováno v:
Electronics Letters. 5:484
An experimental study concerning the bandwidth of the conical horn antenna with small flare angle has been carried out. The conclusion is that such an antenna with small diameter has a symmetrical radiation pattern in a very small frequency range.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c47f8ab62beb60d73a4751f3323244c7
https://doi.org/10.1049/el:19690368
https://doi.org/10.1049/el:19690368
Autor:
M.E.J. Jeuken, C.W. Lambrechtse
Publikováno v:
Electronics Letters. 5:489
The radiation pattern of a small corrugated conical horn with a wide flare angle has been calculated by means of a Kirchhoff-Huygens integration. An assumption was made about the phase relationbetween the TE and the TM parts of the spherical hybrid m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfa5f6f5e0f181b3a87f977c919c4321
https://doi.org/10.1049/el:19690371
https://doi.org/10.1049/el:19690371
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