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pro vyhledávání: '"Mustafa Mahmoud Abd-Elnaby"'
Autor:
Samar Ibrahim Farghaly, Hussein Eltaibee Seleem, Mustafa Mahmoud Abd-Elnaby, Amr Hussein Hussein
Publikováno v:
IEEE Access, Vol 9, Pp 38202-38220 (2021)
The synthesis of pencil beam and arbitrarily shaped beam patterns of linear antenna arrays (LAA) using reduced number of antenna elements attracts the attention of researchers in recent years. In this paper, a hybrid beamforming technique based on th
Externí odkaz:
https://doaj.org/article/981978e158f34125977c8d39241ce55d
Publikováno v:
IEEE Access, Vol 9, Pp 90306-90318 (2021)
The number of elements reduction in different antenna array configurations such as linear, circular, rectangular, planar, and non-planar is of main concern for several research groups. This minimizes the complexity of the feeding network in static an
Externí odkaz:
https://doaj.org/article/5923c8446d604a90b198b4cd2f555ba1
Publikováno v:
IEEE Access, Vol 9, Pp 50949-50960 (2021)
In this paper, new virtual antenna array (VAA) based synthesis techniques are introduced for side lobe level (SLL) reduction, beam thinning, and number of elements minimization for elliptical cylindrical antenna arrays (ECAA) of radar systems. Thereb
Externí odkaz:
https://doaj.org/article/8698b5af63374b3fb85937b8b1f55396