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Toplam kayıt 51, listelenen: 11-20
5G Sistemlerinde Açık Alan Yayılım Kaybı Modellemesi İçin Web Tabanlı Bir Yazılım Aracının Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2021)
The increase in the required bandwidth with the global growth of existing wireless
communication systems is one of the important reasons for the research and industry
communities to consider 5G and millimeter-wave ...
IGBT Tabanlı Çift Yönlü Çevirgece Dayalı Süperkapasitör Enerji Depolama Sistemi Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2021)
In this thesis, a supercapacitor energy storage system based on Insulated Gate Bipolar Transistor (IGBT) DC-DC converter has been designed and the performance of the system has been tested with computer simulations and ...
Fotovoltaik Enerji Dönüşüm Sistemlerinin Süper Kapasitör Enerji Depolama Sistemi ile Aktif Güç Yönetiminin Gerçekleştirilmesi
(Fen Bilimleri Enstitüsü, 2021)
In this thesis, it is aimed at approximating the power production of the photovoltaic (PV) panels to the estimated power production of the same panels. For this purpose, an energy storage bank composed of supercapacitors ...
Füze Gövdesi İçin Konformal Mikroşerit Anten Analizi ve Tasarımı
(Fen Bilimleri Enstitüsü, 2021)
In this thesis study, the analysis and design of the conformal microstrip antenna for missile fuselage with different diameters at the desired resonant frequency and bandwidth have been studied. The name of the antenna to ...
Orta Enlem İyonküresi için Rassal Alan Modeli Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2021)
The ionosphere has utmost importance on the performance of Short Wave (SW) and satellite communication, satellite-based navigation, and remote sensing systems. It is an anisotropic, dispersive, and inhomogeneous plasma ...
Güdümlü ve Güdümsüz Topçu Mühimmatlarının Vuruş Performans Değerlendirmesi
(Fen Bilimleri Enstitüsü, 2021-07-11)
In this thesis, hit performance assessment of guided and unguided cannon launched projectiles are evaluated. Dynamic trajectory models for guided and unguided projectiles are developed. Error sources of cannon systems are ...
Ses Yutucu ve Yansıtıcı Yüzey Tasarımı
(Fen Bilimleri Enstitüsü, 2021)
This thesis study focuses on the multi-layered design of various surfaces that can reflect and absorb sound, including different material types. Solid, liquid and porous material types are used in the designs, and the ...
Elektronik Harp Destek Sistemlerinde Anten Tarama Tipi Sınıflandırması
(Fen Bilimleri Enstitüsü, 2021)
In this study, antenna scanning types used in Electronic Warfare Support Systems were
determined by using the feature vectors obtained by different feature extraction methods
in supervised and unsupervised learning ...
Uydu Haberleşme Sistemlerinde Girişim Kaynağı Yer Belirleme Yöntemleri
(Fen Bilimleri Enstitüsü, 2022)
Satellite communication, which has fast and high-capacity but also low-cost systems that enable communication over long distances, is frequently used for civil and military communication purposes today. Communication ...
Effıcıent Implementatıon Of Sımplıfıed Aes And Its Sıde-Channel Analysıs
(Fen Bilimleri Enstitüsü, 2022-01-17)
Lightweight cryptography is gaining momentum as the number of connected Internet of Things (IoT) devices in the world is expected to reach beyond 50 billion by 2030. With all that massive amount of connectivity, the demand ...