Elektrik - Elektronik Mühendisliği Bölümü Tez Koleksiyonu: Güncel gönderi
Toplam kayıt 280, listelenen: 1-20
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HF Bant Sayısal Spektrum Monitörü Cihazının Tasarımı ve Gerçekleştirilmesi
(Fen Bilimleri Enstitüsü, 2024-09)Electronic warfare systems are crucial electronic warfare assets used in military and intelligence operations. These systems are employed to interfere with enemy communication networks and radar systems, gather signal ... -
Open/Closed Formed Tem Cell Design and Measurement of Shielding Effectiveness of Planar Materials
(Fen Bilimleri Enstitüsü, 2024)With rapidly developing technology, the need for electronic devices used in military and civilian applications to operate at the required performance and at the same time with as little exposure to external electromagnetic ... -
Geniş Bant Sinyallerde Yön Bulma Algoritmalarının İncelenmesi
(Fen Bilimleri Enstitüsü, 2024-10)In this thesis, it is aimed to examine direction finding algorithms in wideband signals. As content, MUSIC (Multiple Signal Classification), Root MUSIC (Root MUSIC) and ESPRIT (Estimation of Signal Parameters via Rotational ... -
GNSS Aldatma Karşıtı Bir Almaç Mimarisinin Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2024)GNSS spoofing attacks are conducted to deceive a GNSS receiver by imitating satellite signals, making it appear to be at a different location than it actually is. These attacks threaten the security of GNSS receivers ... -
Uçaklarda Yaklaşma ve İniş Sistemlerinin Karşılaştırmalı İncelenmesi
(Fen Bilimleri Enstitüsü, 2024)Within the scope of this thesis, ILS, MLS and GLS, which are the approach and landing systems that have been developing from past to present, are introduced in detail and their advantages and disadvantages compared to each ... -
IFF Cevaplayıcılara Gps'ten Bağımsız Olarak IFF Sorgulayıcıları ile Konum Bilgisi Sağlanması
(Fen Bilimleri Enstitüsü, 2024-10-04)Global Positioning System (GPS) systems has critical role on air platforms. This system is flight critical and other system installed in aerial platform are based on the location information provided by this system. However, ... -
Yüksek İrtifa Platform Sistemlerinde Hüzme Oluşturmanın Başarım Analizi
(Fen Bilimleri Enstitüsü, 2024)High Altitude Platform Systems (HAPS) are communication systems composed of platforms such as unmanned aerial vehicles, balloons, or aircraft, typically positioned in the stratosphere at an altitude of around 20 km. These ... -
Fonokardiyografi Sinyalleri İle Derin Öğrenme Tabanlı Karar Destek Sistemi Tasarımı
(Fen Bilimleri Enstitüsü, 2024)This study aims to classify cardiovascular diseases using phonocardiogram (PCG) signals through deep learning methods, thereby laying the foundation for developing a decision support system for doctors. In this way, it is ... -
Radar Uygulamalarında Birden Fazla Hüzmeyle Tarama Yapan Dizi Anten ve Rotman Lens Tasarımı
(Fen Bilimleri Enstitüsü, 2024-02)In this thesis, Rotman lens, which is an analog beamforming technique capable of directing and forming the array antenna beam at different times or simultaneously, has been designed. The lens, sequentially excited by the ... -
Uçaklarda Yaklaşma ve İniş Sistemlerinin Karşılaştırmalı İncelenmesi
(Fen Bilimleri Enstitüsü, 2024)Within the scope of this thesis, ILS, MLS and GLS, which are the approach and landing systems that have been developing from past to present, are introduced in detail and their advantages and disadvantages compared to ... -
Küresel Konumlandırma Sistemi (KKS) Aldatma Yöntemlerinin ve Karşı Tedbirlerin Karşılaştırılması
(Fen Bilimleri Enstitüsü, 2024)The Global Positioning System (GPS) is a technology of critical importance worldwide, used in various applications such as positioning, navigation, and timing. However, due to the low power nature of GPS signals, these ... -
Yersabit Yörünge Uydular için Yüksek Verimli Güneş Paneli Regülatörü Tasarımı ve Gerçekleştirilmesi
(Fen Bilimleri Enstitüsü, 2024-07-25)In this thesis, a power converter is designed to be used in a fully regulated bus structure satellite electrical power subsystem. In the designed converter, battery charging and solar array regulation functions, which are ... -
Uyarlamalı Denetim Yöntemlerinin Sıvı Yakıtlı Roketlerde İtki Vektör Denetim Sistemlerine Uygulanması
(Fen Bilimleri Enstitüsü, 2024-05-13)Thrust Vector Systems are used to control the angle or angular velocity of the thrust generated by engines in combat aircraft, spacecraft, or rocket systems. The process of enabling movement capability in Thrust Vector ... -
Geniş Bant Aralıklı Silisyum Karbür Tabanlı Mosfet Alt-Modül Tasarımı
(Fen Bilimleri Enstitüsü, 2024-02-08)Silicon carbide (SiC) based devices, which are an example of wide bandgap semiconductors, have several advantages over silicon (Si) based devices, such as operating at high temperatures, high thermal conductivity, and high ... -
Fundus Görüntülerinin Diyabetik Retinopati Değerlendirmesine Yönelik Olarak Bölütlenmesi
(Fen Bilimleri Enstitüsü, 2024)Diabetes, one of the most common diseases, leads to various complications. One of these complications, diabetic retinopathy, is the leading cause of permanent blindness in adults. Regular screening for this disease not ... -
Gömülü Dalga Kılavuzu Yapısında Çoklu Bant Geçiren Filtre Tasarımı
(Fen Bilimleri Enstitüsü, 2024)Microwave filters are frequently used components in RF/Microwave systems and ensure that only desired frequencies of electromagnetic signals are transmitted. There are various kind of filters according to their frequency ... -
Alçak Gerilim Da Sistem Tasarımı ve 400 VDA Düzenleyici Gerçekleştirilmesi
(Fen Bilimleri Enstitüsü, 2024-06)This thesis presents the design of a Low Voltage Direct Current (DC) system and a DC optimizer. Initially, a system simulation was established to evaluate the performance of a DC micro grid, and measurements were taken and ... -
Hava Platformundan RF Kaynak Konumlandırma
(Fen Bilimleri Enstitüsü, 2024)The concept of electronic warfare, which aims to establish dominance over the electromagnetic spectrum, restrict the spectrum usage of adversary forces and ensure effective spectrum utilization by friendly forces, is gaining ... -
Plazma Tipi Malzeme İçeren Fotonik Kristal Yapıların Tasarımı
(Fen Bilimleri Enstitüsü, 2024)Plasma photonic crystal (PFC) structure is created by arranging a material exhibiting both dielectric and plasma properties in a multilayered manner according to different sequences. This thesis study focuses on the ... -
Frekans Dağıtıcı Malzemeyle Kaplanmış Cisimlerin Radar Kesit Alanının Zamanda Sonlu Farklar Yöntemi ile Hesaplanması
(Fen Bilimleri Enstitüsü, 2024-01-23)A MATLAB-based software tool has been developed under the scope of this study to calculate the Radar Cross Section (RCS) of three-dimensional complex targets with random geometry using the Finite Difference Time Domain ...
