Zobrazeno 1 - 10
of 29
pro vyhledávání: '"C.G.M. van 't Klooster"'
Autor:
I. Sigua, M. Nikoladze, M. Muchaidze, M. Sanikidze, E. Medzmariashvili, A. Chapodze, Sh. Tserodze, K. Chkhikvadze, C.G.M. van 't Klooster
Publikováno v:
CEAS Space Journal, 13(2), 175-182. Springer
Twee orginele ontwerp modificaties worden beschreven voor circulaire symmetrische apertuur (radio telescoop) antennes.
Though theoretical and experimental studies of the design of large deployable antenna reflectors have already been carried out
Though theoretical and experimental studies of the design of large deployable antenna reflectors have already been carried out
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3b6eb519a4aed96561a3a1597c59586
https://doi.org/10.1007/s12567-020-00332-6
https://doi.org/10.1007/s12567-020-00332-6
Akademický článek
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Autor:
Nodar Tsignadze, C.G.M. van 't Klooster, O. Tusishvili, Sh. Tserodze, Nikoloz Medzmariashvili, E. Medzmariashvili, Julian Santiago-Prowald
Publikováno v:
CEAS Space Journal. 5:185-194
Large deployable antenna reflectors are commonly employed for space missions. Scientific, telecommunications and earth observation applications are enabled due to the antenna gain provided by the large apertures (8–25 m). The most relevant requirem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe778a376d12296d503ffdf496ab3314
https://doi.org/10.1007/s12567-013-0035-8
https://doi.org/10.1007/s12567-013-0035-8
Publikováno v:
2016 21st International Conference on Microwave, Radar and Wireless Communications, MIKON 2016
Results are presented of planar near-field (NF) antenna measurements at Eindhoven University of Technology (TU=e). The antenna under test (AUT) is an engineering model (EM) of a satellite antenna for European coverage from Geostationary Orbit (GEO).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3c0fdb63e089286f6964d505a5198e8
https://doi.org/10.1109/mikon.2016.7491997
https://doi.org/10.1109/mikon.2016.7491997
Publikováno v:
2012 6th European Conference on Antennas and Propagation (EUCAP).
Resonator techniques for precise measurements of gazes and condensed media in wide frequency range (from 36 GHz up to 380 GHz) and in the temperature interval (from 80 K up to 780 K) are presented. The resonator methods of dielectric and reflectivity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d86e823bd3af8369cd06f2c4a5a0c1a5
https://doi.org/10.1109/eucap.2012.6206713
https://doi.org/10.1109/eucap.2012.6206713
Autor:
C.G.M. van 't Klooster
Publikováno v:
2011 IEEE International Symposium on Antennas and Propagation (APSURSI).
Active transponders and dedicated radar targets like corner reflectors are used to assist in calibration and monitoring of performances of space-based synthetic aperture radars (SAR). The radar response of large parabolic reflector antennas has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95aafbb65c29d1b99378bfd2534fbffa
https://doi.org/10.1109/aps.2011.5997223
https://doi.org/10.1109/aps.2011.5997223
Autor:
C.G.M. van 't Klooster
Publikováno v:
2007 17th International Crimean Conference - Microwave & Telecommunication Technology.
The phase disturbance caused by homogeneous turbulence is derived for a monochromatic linearly polarised electro-magnetic wave in a medium. The index of refraction is described as n = 1 + deltan(x, y, z, t). Assuming homogeneous turbulence, the path
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1479aeee87928b5d21c1ef8ffe7df940
https://doi.org/10.1109/crmico.2007.4368970
https://doi.org/10.1109/crmico.2007.4368970
Autor:
Carlos Montesano, Svetlana Myasnikova, Laurent Costes, C.G.M. van 't Klooster, Vladimir V. Parshin
Publikováno v:
2006 First European Conference on Antennas and Propagation.
Accurate theoretical electromagnetic calculation and prediction of reflection loss for precisely described high reflective multi-layer configurations is possible but not easy. Surface roughness can be comparable to skin depth thickness at millimetre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82ea3ecc4ea76318ea7c2d5a0548e531
https://doi.org/10.1109/eucap11527.2006.9235123
https://doi.org/10.1109/eucap11527.2006.9235123
Autor:
Theodor Kostiuk, Glen Langston, William M. Folkner, Olivier Witasse, Emily L. Schaller, Christophe O. Laux, Jean-Pierre Lebreton, R. Dutta-Roy, Sergei Pogrebenko, Hayley Bignall, Frank D. Ghigo, Arpad Szomoru, Robert M. Campbell, Thierry Magin, Huib Jan van Langevelde, Máté Ádámkovics, Ralph D. Lorenz, Cormac Reynolds, John Reynolds, Bonnie J. Buratti, Robert J. Sault, Ari Mujunen, Imke de Pater, M. A. Garrett, Stephen M. Parsley, Jonathan D. Romney, Eric Gendron, Thierry Blancquaert, Timothy A. Livengood, Anastasios Tzioumis, Chad Trujillo, Michael E. Brown, Robert A. Preston, Antonin Bouchez, Chris Phillips, Walter Brisken, Michael K. Bird, Sami W. Asmar, Bruno Sicardy, Mathieu Hirtzig, Jouko Ritakari, Steven Tingay, Anne Bourdon, C.G.M. van 't Klooster, Alberto Negrao, David Luz, Lise Caillault, I. M. Avruch, Richard Dodson, Henry G. Roe, Markus Hartung, Athena Coustenis, Leonid I. Gurvits
Publikováno v:
Journal of Geophysical Research. Planets
Journal of Geophysical Research. Planets, Wiley-Blackwell, 2006, 111, pp.12. ⟨10.1029/2005JE002640⟩
Journal of Geophysical Research, 111, e07S01. American Geophysical Union (AGU) / Wiley
Journal of Geophysical Research. Planets, 2006, 111, pp.12. ⟨10.1029/2005JE002640⟩
Journal of Geophysical Research. Planets, Wiley-Blackwell, 2006, 111, pp.12. ⟨10.1029/2005JE002640⟩
Journal of Geophysical Research, 111, e07S01. American Geophysical Union (AGU) / Wiley
Journal of Geophysical Research. Planets, 2006, 111, pp.12. ⟨10.1029/2005JE002640⟩
Coordinated ground-based observations of Titan were performed around or during the Huygens atmospheric probe mission at Titan on 14 January 2005, connecting the momentary in situ observations by the probe with the synoptic coverage provided by contin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c5c503e3fbfb0d926a1cc50bf6fc51c
https://hal.archives-ouvertes.fr/hal-00222945/document
https://hal.archives-ouvertes.fr/hal-00222945/document
Autor:
A. S. Nabatov, I.S. Falkovitch, L. P. Suslov, O. M. Ulyanov, C.G.M. van 't Klooster, A. A. Konovalenko, A.G. Petrenko
Publikováno v:
Pure TUe
Information is given about status of the 70 m antenna in Yevpatoria (Ukraine) with recent results. A new S-X band receiver front-end has been installed made by 'Saturn' in Kiev. Apart from the transmitting equipments (P-band and C- band) and older re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e57f0e3b8cb88476d5632d706bd4655d
https://doi.org/10.1109/crmico.2005.1565218
https://doi.org/10.1109/crmico.2005.1565218