Articles with "linear antenna" as a keyword



Synthesis of Linear Antenna Arrays Using Enhanced Firefly Algorithm

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Published in 2019 at "Arabian Journal for Science and Engineering"

DOI: 10.1007/s13369-018-3214-2

Abstract: Nature inspired algorithms are finding extensive applications in real-world applications. Firefly algorithm (FA) is one such swarm intelligent algorithm introduced in the recent past. This algorithm has proved its competitiveness over standard benchmark and real-world… read more here.

Keywords: linear antenna; enhanced firefly; synthesis linear; firefly algorithm ... See more keywords

Nanocrystalline diamond film grown by pulsed linear antenna microwave CVD

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Published in 2021 at "Diamond and Related Materials"

DOI: 10.1016/j.diamond.2021.108576

Abstract: Abstract The growth of large area nanocrystalline diamond (NCD) films is of industrial interests because of their applications as tribological coatings and micromechanical actuators. To reduce thermal payloads, pulsed linear antenna plasma deposition (LAPD) has… read more here.

Keywords: diamond; nanocrystalline diamond; pulsed linear; film ... See more keywords

Synthesis of nonuniform linear antenna arrays using a hybrid optimization algorithm

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Published in 2024 at "Journal of Electromagnetic Waves and Applications"

DOI: 10.1080/09205071.2024.2406943

Abstract: ABSTRACT A hybrid algorithm is introduced to synthesize the nonuniform symmetric linear antenna arrays in this paper. The array element positions and excitation coefficients of the antenna arrays are optimized by using Gray Wolf Algorithm… read more here.

Keywords: linear antenna; antenna arrays; optimization algorithm;

An Analytical Range-Angle Dependent Beam Focusing Model for Terahertz Linear Antenna Array

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Published in 2022 at "IEEE Wireless Communications Letters"

DOI: 10.1109/lwc.2022.3184926

Abstract: This letter considers a scenario in which the Terahertz (THz) transmitter equipped with a linear antenna array wishes to focus its beam to a desired spatial region in the array near-field. The goal is to… read more here.

Keywords: spatial region; beam focusing; linear antenna; array ... See more keywords