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Autor:
Antonio-D. Capobianco, M. Saeed Khan, Michele Midrio, Aqeel Ahmed Khan, Raed M. Shubair, Dharmendra Singh, Stefano Boscolo, Syed Aftab Naqvi
A miniaturized four-port polarization diversity ultra-wide band multiple input multiple output (MIMO) antenna is presented in this article. Different structures are combined and excited with the ta...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7573d941ad11509d17b5d9ecaeda052
http://hdl.handle.net/11390/1206844
http://hdl.handle.net/11390/1206844
Publikováno v:
Global Social Sciences Review. :57-70
The study analyzes curriculum document (teacher course guides) of ADE and B.Ed. (Hons) programs in terms of Assessment Tasks, Teaching Learning Approaches, Course Outcomes and Course Description. Study also focuses on prospective teachers and teacher
Publikováno v:
Ceramics International. 43:10737-10742
Bi 1.5 Zn 1.0 Nb 1.5 O 7 (BZN) thin films with thickness from 60 nm to 200 nm were prepared by radio-frequency magnetron sputtering and post-annealed from 550 °C to 650 °C. The x-ray diffraction results indicated that the BZN thin films possessed a
Autor:
Aamna Alteneiji, Hend Al Hosani, Styliauos Triantafyllidis, Majd Al Marri, Wafa Abdouni, M. Saeed Khan
Publikováno v:
2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting.
This paper describes a design of a circularly polarized patch antenna array for Ku-band (14.45 GHz - 15.65 GHz) data-link for small to medium unmanned aerial vehicles. A multilayer antenna structure including the feeding network is studied in this pa
The study analyzes curriculum document (teacher course guides) of ADE and B.Ed. (Hons) programs in terms of Assessment Tasks, Teaching Learning Approaches, Course Outcomes and Course Description. Study also focuses on prospective teachers and teacher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::01bea802cf3fa3a46a9c34a93b8d8fdd
https://zenodo.org/record/3386410
https://zenodo.org/record/3386410
Publikováno v:
Ceramics International. 41:S283-S288
Bismuth zinc niobate (BZN) thin films with excess Zn contents were deposited from the ceramic targets containing various excess amounts of ZnO (0–20 mol%) on Pt/TiO 2 /SiO 2 /Si substrate by RF magnetron sputtering at room temperature. As-deposited
Publikováno v:
2017 European Radar Conference (EURAD).
Self-adapting phased array antennas are designed to adapt to surfaces that change shape in time. This interesting feature allows to increase coverage of modern wireless devices, but on the other hand it raises the issue of maintaining the radiation p
Autor:
Usman Nasir, A. S. Fazal, M. Farhan Shafique, M. Saeed Khan, Khurram Saleem Alimgeer, Bilal Ijaz, Raed M. Shubair
Publikováno v:
2017 11th European Conference on Antennas and Propagation (EUCAP).
The purpose of this draft is to introduce a compact CPW-fed antenna with WLAN band notched characteristics. For band notched characteristics, an inverted L-shaped structure is used on the surface of radiator. The proposed design has overall size of 2
Publikováno v:
Ceramics International. 39:S465-S469
To compensate for bismuth loss that occurred during the film deposition process, Bi 1.5 Zn 1.0 Nb 1.5 O 7 (BZN) thin films were deposited at room temperature from the ceramic targets containing various excess amounts of bismuth (0–20 mol%) on Pt/Ti