Zobrazeno 1 - 10
of 198
pro vyhledávání: '"Olav Breinbjerg"'
Autor:
Olav Breinbjerg, Samel Arslanagić
Publikováno v:
Materials, Vol 4, Iss 1, Pp 117-130 (2010)
Sub-wavelength resonances known to exist in isolated metamaterial-based structures of circular cylindrical shape are investigated with the purpose of determining whether the individual resonances are retained when several of such resonant structures
Externí odkaz:
https://doaj.org/article/6673d73c11634167b273ef2f370a720f
Publikováno v:
Kaslis, K, Arslanagic, S & Breinbjerg, O 2023, Numerical Simulation of Probe Transverse Errors in Spherical Near-Field Antenna Measurements . in Proceedings of the 17th European Conference on Antennas and Propagation (EuCAP) . IEEE, 17 th European Conference on Antennas and Propagation, Florence, Italy, 26/03/2023 . https://doi.org/10.23919/EuCAP57121.2023.10133533
Every antenna measurement has an associated uncertainty, and the estimation of this uncertainty, when performed experimentally, may be more time-consuming than the nominal measurement. In this work, we investigate and test a new method for the numeri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51e2073a3bb6bddab4bf21068120f905
https://orbit.dtu.dk/en/publications/bba92f4d-1765-40e0-afcd-9f04e6ee13b6
https://orbit.dtu.dk/en/publications/bba92f4d-1765-40e0-afcd-9f04e6ee13b6
Autor:
Manuel Sierra Castañer, Fernando Rodriguez Varela, Belen Galocha Iraguen, Olav Breinbjerg, Javier Fernandez Alvarez
Publikováno v:
Varela, F R, Álvarez, J F, Iragüen, B G, Castañer, M S & Breinbjerg, O 2021, ' Numerical and Experimental Investigation of Phaseless Spherical Near-Field Antenna Measurements ', IEEE Transactions on Antennas and Propagation, vol. 69, no. 12, 9465755, pp. 8830-8841 . https://doi.org/10.1109/TAP.2021.3090846
This article presents a thorough study of spherical probe-corrected phaseless near-field measurements with the two-scans technique. Such technique is based on retrieving the antenna under test radiation pattern from the measurement of the near-field
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f08335862f01d48033fe2ffb0075e672
https://doi.org/10.1109/tap.2021.3090846
https://doi.org/10.1109/tap.2021.3090846
Publikováno v:
2022 Antenna Measurement Techniques Association Symposium (AMTA).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab71900911282370f22ecceccf777cb9
https://doi.org/10.23919/amta55213.2022.9954606
https://doi.org/10.23919/amta55213.2022.9954606
Publikováno v:
2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4850503b8c2f433775bc40d0371b8b25
https://doi.org/10.1109/ap-s/usnc-ursi47032.2022.9886018
https://doi.org/10.1109/ap-s/usnc-ursi47032.2022.9886018
Autor:
Kyriakos Kaslis, Olav Breinbjerg
Publikováno v:
2022 16th European Conference on Antennas and Propagation (EuCAP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9360d1c3188f81c6afe0d17da5405cea
https://doi.org/10.23919/eucap53622.2022.9769231
https://doi.org/10.23919/eucap53622.2022.9769231
Autor:
Paula Irina Muntianu, Olav Breinbjerg
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 19:1467-1470
We present the design, manufacturing, calibration, and testing of a first-order dual-port conical-horn probe for spherical near-field antenna measurements at 60 GHz. The measurement results demonstrate that the probe performance is acceptable, but th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e952a0b1ca2a76d31ef1f5070264e62
https://doi.org/10.1109/lawp.2020.3004883
https://doi.org/10.1109/lawp.2020.3004883
Autor:
Mustafa Murat Bilgic, Andreas Ericsson, Per Heighwood Nielsen, Tonny Rubak, Javier Fernandez Alvarez, Jeppe Majlund Bjorstorp, Kyriakos Kaslis, Olav Breinbjerg
Publikováno v:
2021 IEEE USNC-URSI Radio Science Meeting (Joint with AP-S Symposium).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af92313af0054784d08a507d7b7ab8b7
https://doi.org/10.23919/usnc-ursi51813.2021.9703570
https://doi.org/10.23919/usnc-ursi51813.2021.9703570
Publikováno v:
2021 Antenna Measurement Techniques Association Symposium (AMTA).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::905f31023a74cb93186f5b8da0c28863
https://doi.org/10.23919/amta52830.2021.9620646
https://doi.org/10.23919/amta52830.2021.9620646
Publikováno v:
2020 14th European Conference on Antennas and Propagation (EuCAP).
The DTU-ESA Spherical Near-Field Antenna Test Facility is engaged in the on-ground calibration and measurement of the C-band slotted waveguide array antenna for the scatterometer on board the three Series B satellites of the EUMETSAT/ESA MetOp-SG pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28c0aacedeb8de459a39464b00aece80
https://doi.org/10.23919/eucap48036.2020.9135909
https://doi.org/10.23919/eucap48036.2020.9135909