Zobrazeno 1 - 10
of 15
pro vyhledávání: '"I A, Lager"'
Autor:
M. Štumpf, I. E. Lager
Publikováno v:
Advances in Radio Science, Vol 20, Pp 113-118 (2023)
A straightforward approach to achieve the prescribed shape of the far-field electromagnetic (EM) pulse radiated from a narrow slot antenna is introduced. It is demonstrated that the specified radiated pulse shape in a given direction can be approxima
Externí odkaz:
https://doaj.org/article/d8d04bdcb87f49d0a4f8dd16f0fd2dce
Autor:
I. E. Lager, M. Stumpf
Publikováno v:
Radioengineering, Vol 30, Iss 2, Pp 443-448 (2021)
The amplitude-modulated, cosine power-exponential (PE) and windowed-power (WP) pulses are discussed, by insisting on their time-domain normalization. Illustrative examples of signatures and their correspondent frequency-domain behavior are given. The
Externí odkaz:
https://doaj.org/article/0488b2638ff743fba11bb939e0fc0d16
Autor:
I. E. Lager
Publikováno v:
Radioengineering, Vol 30, Iss 1, Pp 1-9 (2021)
The critical relevance of ensuring the excitation’s causality in electromagnetic (EM) simulations is validated via theoretical arguments and simulation results. Two families of model pulses with an implicitly causal behavior, namely the windowed-po
Externí odkaz:
https://doaj.org/article/c83145c7c90f48cda0d3acb55cbd9247
Publikováno v:
IEEE Access, Vol 7, Pp 135290-135299 (2019)
The scanning performance of wide-angular scanning linear arrays is primarily degraded by the limited angular profile of the employed elements' patterns. This paper introduces an innovative strategy for compensating this degradation by using subarrays
Externí odkaz:
https://doaj.org/article/dfcc10423f814cd3b0c5f2e05d96b0b7
Publikováno v:
Radioengineering, Vol 19, Iss 1, Pp 105-110 (2010)
An original approach to the time-domain multicriteria optimization of antennas is presented. For a given excitation pulse, the time-domain objective function takes the “time-domain impedance matching”, distortion of responses at the feeding point
Externí odkaz:
https://doaj.org/article/f3aacc6c531349c2af106233972ce3b4
Autor:
A. Garufo, A. G. Davies, I. E. Lager, N. Llombart, A. Neto, P. Sberna, G. Carluccio, J. R. Freeman, D. R. Bacon, L. Li, J. Bueno, J. J. A. Baselmans, E. H. Linfield
Publikováno v:
2019 49th European Microwave Conference (EuMC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca808c7e56121f090e4f35bc053b6951
https://doi.org/10.23919/eumc.2019.8910907
https://doi.org/10.23919/eumc.2019.8910907
Publikováno v:
Leaky lens antennas and kinetic inductance detectors - The solution for THz integration.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=erc_________::fea6dfb6c770f134bf57e4624226c575
Autor:
I A, Lager
Publikováno v:
Veterinaria italiana. 40(3)
Since the first published report of bluetongue (BT) virus (BTV) infection in South America from Brazil in 1978, serological surveys have determined that the infection is widespread in sheep, cattle, goats and water buffalo but generally without clini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::67f33c59fac6bdb19c30d71eb2adb124
https://pubmed.ncbi.nlm.nih.gov/20419641
https://pubmed.ncbi.nlm.nih.gov/20419641
Autor:
I A, Lager, S, Duffy, J, Miquet, A, Vagnozzi, C, Gorchs, M, Draghi, B, Cetrá, C, Soni, C, Hamblin, S, Maan, A R, Samuel, P P C, Mertens, M, Ronderos, V, Ramirez
Publikováno v:
Veterinaria italiana. 40(3)
Sentinel herds were monitored for the detection of bluetongue (BT)-specific antibodies and virus over two periods, namely: June 1999 to August 2000 and September 2000 to April 2001. Herds were located in Santo Tomé (Herds 1 and 2) where BTV activity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::49885f80929ec6a44ebefbe14fc6cb42
https://pubmed.ncbi.nlm.nih.gov/20419652
https://pubmed.ncbi.nlm.nih.gov/20419652
Autor:
A. M. Espinosa, A. A. Fernández, S. B. K. Mueller, I. A. Lager, A. A. Schudel, Mark M. Rweyemamu
Publikováno v:
Revue Scientifique et Technique de l'OIE. 9:207-221
Outbreaks of diarrhoea associated with mucosal erosions of the mouth, tongue and digestive tract, clinically diagnosed as bovine virus diarrhoea-mucosal disease (BVD-MD), have been reported in Argentina and Brazil since the 1960's. However, primary i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f50847aa732742a237110891aefe95b4
https://doi.org/10.20506/rst.9.1.479
https://doi.org/10.20506/rst.9.1.479