Results 41 to 50 of about 80 (79)

RADAR UYGULAMALARINDA VİVALDİ ANTEN TASARIMI

open access: yes
Bu çalışmada, 5.3–5.8 GHz frekans aralığında çalışan mikroşerit beslemeli bir Vivaldi anten tasarımı gerçekleştirilmiştir. Tasarım ve elektromanyetik analiz süreçlerinde CST Studio Suite 2023 yazılımı kullanılmıştır. Anten, düşük maliyetli üretim imkânı ve yüksek mekanik dayanımı nedeniyle FR-4 dielektrik malzeme üzerinde modellenmiştir.
BARLİK, ERDEM, EKER, SEBAHATTİN
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Geniş bantlı yama anten tasarımı

open access: yes, 2007
Tez (Yüksek Lisans) -- İstanbul Teknik Üniversitesi, Fen Bilimleri Enstitüsü ...
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Dizi yama anten tasarımında yapay sinir ağları kullanarak anten parametrelerinin hesaplanması

open access: yes, 2017
Günümüzde mobil haberleşme sistemleri, mekanlardan bağımsız olması, kullanıcıların özgürce hareket edebilmesi ve özelikle yüksek performans gerektiren tıp, radar, uydu, uçak ve füze haberleşme uygulamaları gibi pek çok sahada sıklıkla tercih edilmektedir.
openaire   +2 more sources

Anàlisis d Antenes Mitjançant MATLAB

open access: yes, 2022
Nowadays the use of electromagnetic simulators for the study of antennas is inevitable, but often the software packages are not accessible in academic environments because of licensing costs and user experience and knowledge. In this work we intend to analyze the possibilities offered by MATLAB® for the study of antennas and antenna design in academic ...
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Geniş bantlı yama anten tasarımı

open access: yes, 2020
The most common type of microstrip antenna is the patch antenna. They are usually employed at UHF and higher frequencies because the size of the antenna is directly tied to the wavelength at the resonant frequency. Also patch antenna provides a maximum directive gain of around 20 dB.The microstrip antenna (MSA) is one of the most widely used microwave ...
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Parçacık sürü optimizasyonu ile anten tasarımı

open access: yes, 2008
Particle swarm optimization is recently developed as an evolutionary computation method which can be considered as the mathematical modeling of social behaviours of large groups composed of living organisms, such as bees or birds. In order to solve a problem, particle swarm optimization method considers the position of a particle in a swarm as a ...
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Sierpinski fraktalna Bow-Tie antene [PDF]

open access: yes, 2019
This paper deals with bow-tie antenna parameters and fractal effects on the antenna itself. Three variants of bow-tie antennas have been made in the paper. The first model is the basic model of a bow-tie antenna, the second and third models were added Sierpinski fractal of the first and long order.
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