Zobrazeno 1 - 10
of 241
pro vyhledávání: '"planar antenna array"'
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103308- (2024)
This paper presents a novel array synthesis technique based on the virtual antenna array (VAA) concept for side lobe level (SLL) reduction of uniform planar antenna arrays (UPAA). The VAA decomposes the (M×N) UPAA into vertical and horizontal unifor
Externí odkaz:
https://doaj.org/article/eaa10296541541c6ba3a3d6270df9301
Publikováno v:
In Results in Engineering December 2024 24
Akademický článek
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Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 9, Pp 7233-7264 (2022)
In this paper, a new hybrid beamforming approach based on the 2D convolution and genetic algorithm (GA), denoted as C/GA, is proposed for side lobe level (SLL) reduction and size miniaturization of planar antenna arrays (PAA). The convolution algorit
Externí odkaz:
https://doaj.org/article/9497e993e2d84508a944b66e9c6ebdd7
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 8, Pp 5903-5917 (2022)
In this paper, a new optimized quadrant pyramid antenna array (O-QPAA) structure is proposed for back lobe minimization of planar antenna arrays (PAA). Based on the PAA size, it is thought to be formed of a number of concentric co-planar squared ante
Externí odkaz:
https://doaj.org/article/be7eff20118e467aa77fdf87aa24b469
Publikováno v:
IEEE Transactions on Antennas & Propagation. Jul2017, Vol. 65 Issue 7, p3520-3527. 8p.
Autor:
Antoniades, Marco A.1, Dadgarpour, Abdolmehdi2 abdolmehdi.dadgarpour@emt.inrs.ca, Rashidy Razali, Ahmad3, Abbosh, Amin4, Denidni, Tayeb A.2
Publikováno v:
IET Microwaves, Antennas & Propagation (Wiley-Blackwell). 2015, Vol. 9 Issue 5, p486-494. 9p.
Autor:
Niroo-Jazi, Mahmoud1 m_nirooj@encs.concordia.ca, Denidni, Tayeb A.2, Reza Chaharmir, Mohammad1,3, Sebak, Abdel R.1
Publikováno v:
IET Microwaves, Antennas & Propagation (Wiley-Blackwell). 2014, Vol. 8 Issue 12, p901-911. 11p.
Publikováno v:
IEEE Transactions on Antennas & Propagation. Sep2013, Vol. 61 Issue 9, p4549-4557. 9p.
Publikováno v:
Electronics Letters (Institution of Engineering & Technology). 5/24/2012, Vol. 48 Issue 11, p612-614. 3p. 1 Diagram, 3 Graphs.