Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Mir Emad Lajevardi"'
Publikováno v:
IEEE Open Journal of Antennas and Propagation, Vol 5, Iss 6, Pp 1671-1680 (2024)
This paper introduces a low distortion radiation pattern ultra-wideband (UWB) transverse electromagnetic (TEM) horn antenna designed to operate in the 2 to 18 GHz frequency range. The modification is achieved using a non-uniform antenna feed without
Externí odkaz:
https://doaj.org/article/f84548b64cf441f98a2732a1c9cdcbec
Autor:
Sina Beyraghi, Fardin Ghorbani, Javad Shabanpour, Mir Emad Lajevardi, Vahid Nayyeri, Pai-Yen Chen, Omar M. Ramahi
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract This paper studies the feasibility of a deep neural network (DNN) approach for bone fracture diagnosis based on the non-invasive propagation of radio frequency waves. In contrast to previous “semi-automated” techniques, where X-ray image
Externí odkaz:
https://doaj.org/article/35ce103be7b5476e9501aadd26269462
Publikováno v:
IEEE Access, Vol 11, Pp 58037-58045 (2023)
This paper presents an ultra-wideband multibeam antenna with eight radiating elements that are connected to the central cylindrical part. Each radiating element consists of a TEM horn fed by a coaxial to ridged planar waveguide transition. The connec
Externí odkaz:
https://doaj.org/article/3cb71eed32364d3c8454283b4c0cdfc5
Autor:
Manoochehr Kamyab, Mir Emad Lajevardi
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 16:3155-3158
This letter introduces a novel miniaturized cavity-backed substrate integrated waveguide textile antenna for off-body applications in the 2.45 GHz industrial, scientific, and medical radio band. The use of metamaterial-inspired slots reduces the ante
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d371935728101a4c54a38ee6d9d75aee
https://doi.org/10.1109/lawp.2017.2766201
https://doi.org/10.1109/lawp.2017.2766201
Autor:
Mir Emad Lajevardi, Manouchehr Kamyab
Publikováno v:
Progress In Electromagnetics Research Letters. 67:53-59
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95ca54ed1abf8fecfea5cc0d6fc25222
https://doi.org/10.2528/pierl17010403
https://doi.org/10.2528/pierl17010403
Autor:
Manoochehr Kamyab, Mir Emad Lajevardi
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 17:529-529
Presents corrections to the paper, “Ultraminiaturized metamaterial-inspired SIW textile antenna for off-body applications,” (Lajevardi, M.E. and Kamyab, M.), IEEE Antennas Wireless Propag. Lett., vol. 16, pp. 3155–3158, 2017.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92ce70fd57550f6b603b260c7c5587f1
https://doi.org/10.1109/lawp.2018.2803858
https://doi.org/10.1109/lawp.2018.2803858