Zobrazeno 1 - 10
of 83
pro vyhledávání: '"A. Borjak"'
Autor:
Borjak, Olena O.
Publikováno v:
Български фолклор / Bulgarian Folklore. XXXVII(3-4):106-115
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=103642
Publikováno v:
Langmuir. 36:13498-13508
The impinging of water droplets on superhydrophobic cylindrical glasses has been investigated experimentally by using a high-speed camera. The superhydrophobic cylindrical surfaces were fabricated by electrospinning technique combined with silane tre
Publikováno v:
International Polymer Processing. 35:257-267
This study experimentally investigated the effect of different molecular weights of Poly vinyl acetate (PVAc) on electrospinning ability of PVAc/DMAC sol-gels. The influences of polymer solution concentration and electrospinning process parameters (n
Akademický článek
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Akademický článek
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Publikováno v:
Langmuir; 11/17/2020, Vol. 36 Issue 45, p13498-13508, 11p
Autor:
A. Borjak, A. Mashhour
Publikováno v:
IEEE Communications Letters. 5:88-91
This paper describes the error vector magnitude (EVM) as it is specified for a GSM EDGE (8-PSK) system and presents a method of its derivation. Simulation results of the algorithm applied to a nonlinear power amplifier are shown, and compared to the
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 45:1453-1457
The use of a distributed-amplifier-based transversal filter as a signal processor for high-rate pulse shaping/filtering is discussed. By showing the analogy between transversal filters and distributed-amplifier topologies, schemes demonstrating pract
Autor:
Lionel E. Davis, A. Borjak
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 42:177-181
Single circulation frequency operation (SCFO) Y-ring circulators have been explored in earlier papers, where their inner circumference has been assumed to exhibit a magnetic wall (MW). In this paper, a new design is given using air in the center of t
Autor:
L.E. Davis, A. Borjak
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 40:2352-2358
The analysis of two novel types of three-port junction circulator is discussed in detail, and, neglecting losses, graphs of the predicted performance of specific theoretical designs are shown. The first type of circulator is based on a ferrite ring,