Search
Now showing items 1-10 of 18
SES YUTUCU ve YANSITICI YÜZEY TASARIMI
(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 ...
Plazmonik Nanoparçacıkların Güneş Hücrelerinin Verimine Etkileri
(Fen Bilimleri Enstitüsü, 2021)
For environmental and economic sustainability it is very important to meet the increasing energy needs with clean and renewable resources. Improvements made in the efficiency and cost of solar cells will be crucial in the ...
İnsansız Hava Araçları Akustik Yön Kestirimi
(Fen Bilimleri Enstitüsü, 2021)
With the advances in unmanned aerial vehicle (UAV) technology, the variety of UAVs has increased and UAVs has become widely used in many applications. Having capabilities such as remote control, image transfer and load ...
5G Sistemleri İçin Anten Tasarımı
(Fen Bilimleri Enstitüsü, 2021)
This thesis contains the design, production and measurement of the MIMO antenna which works at 28 GHz frequency band which is one of the most important candidates of the 5G systems. Firstly, the literature was searched and ...
Geniş Bantlı Kare Koaksiyel İletken Hat Güç Birleştirici
(Fen Bilimleri Enstitüsü, 2021)
Within the presented thesis 2, 4 and 8 way power combiner structures which have a square-coaxial transmission line structure and air dielectric, operating in the 8.5-10.5 GHz frequency band, to be used for the purpose of ...
Hiperspektral Görüntülerde Derin Öğrenme ile Hedef Tespiti
(Fen Bilimleri Enstitüsü, 2021)
In recent years, hazardous chemicals such as explosives and narcotics have caused many people and particularly security forces to experience major problems in various areas. This has made the detection of hazardous chemicals ...
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 ...