Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Ariadni Chrysostomou"'
Publikováno v:
International conference KNOWLEDGE-BASED ORGANIZATION. 23:12-17
The results of a recently introduced novel solution to the well-known ‘Sommerfeld radiation problem’ are compared to those obtained through the classical Sommerfeld formulation. The method is novel in that it is entirely performed in the frequenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4763360d4ad004d28be8119a00a14dee
https://doi.org/10.1515/kbo-2017-0149
https://doi.org/10.1515/kbo-2017-0149
Publikováno v:
Scopus-Elsevier
The well-known "Sommerfeld radiation problem" of a small -Hertzian- vertical dipole above flat lossy ground is reconsidered. The problem is examined in the spectral domain, through which it is proved to yield relatively simple integral expressions fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b303a0f11df3a15120e7dcea0cd34c17
Publikováno v:
Elektronika ir Elektrotechnika. 22
In this paper we examine the problem of radiation from a vertical short (Hertzian) dipole above flat lossy ground, known in the literature as the ‘Sommerfeld radiation problem’. Our formulation is in the spectral domain and ends up into simple on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3e5bc957e8bdb6809ea306b14d933b0
https://doi.org/10.5755/j01.eie.22.2.14592
https://doi.org/10.5755/j01.eie.22.2.14592
Publikováno v:
Elektronika ir Elektrotechnika. 21
In this paper we re-consider the problem of radiation from a vertical short (Hertzian) dipole above flat lossy ground, which represents the well-known in the literature ‘Sommerfeld radiation problem’. Particularly, we expand on the problem’s so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b12c06c09a619a96e1183ffe31e41859
https://doi.org/10.5755/j01.eee.21.3.10268
https://doi.org/10.5755/j01.eee.21.3.10268
Publikováno v:
2011 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications.
An outline is provided of the radio coverage analysis in three-dimensional (3-D) outdoor urban areas for GSM frequencies (900–1800 MHz), through simulation of the propagation phenomena. The calculation of relevant contributions is achieved, taking
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9f8bc4c1cdd6ba7a9f1973ab40a82e3
https://doi.org/10.1109/apwc.2011.6046756
https://doi.org/10.1109/apwc.2011.6046756