Tür "info:eu-repo/semantics/doctoralThesis" Elektrik - Elektronik Mühendisliği Bölümü Tez Koleksiyonu için listeleme
Toplam kayıt 32, listelenen: 1-20
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Analysis and Design of Antenna and Passive Microwave Circuıt Elements on Flexible Substrate
(Fen Bilimleri Enstitüsü, 2022)This dissertation is about the design and analysis of passive microwave circuits on flexible substrates. The work is divided into three parts material characterization, design, and fabrication. Two types of textile samples ... -
Çapraz Sınıflandırma: Teorik Çerçeve Ve Uygulamalar
(Fen Bilimleri Enstitüsü, 2016-12)Pattern identification algorithms can be exploited for single-class or multi-class identification problems. In conventional applications, identification algorithms are based on functions of measured features. However in ... -
Çift Modlu Dielektrik Rezonatör (Dr) Filtre Tasarımı
(Fen Bilimleri Enstitüsü, 2022)In this study, Dual Mode Filter (DMF) structures operating in Ka-Band were designed, manufactured and measured, and also simulation and measurement results were compared. In the first stage of the thesis, a DMF was ... -
Çok İşlemcili Ağlarda Paralel Ayrık Olay Benzetimlerinin Dağıtık İşletim Sistemi Donanımı için Anahtar-Tabanlı Yaklaşım
(Fen Bilimleri Enstitüsü, 2023)Time advancement and publish/subscribe message distribution with minimum latency has the utmost importance for the performance of parallel discrete event simulations. Parallel discrete event simulations performance improvement ... -
ÇOK KATMANLI BASKI DEVRE ÜZERİNDE YÜKSEK AKIMLI MANYETİK DEVRE TASARIMI İLE ÇOK YÜKSEK GÜÇ YOĞUNLUKLU, TEK FAZLI GaN EVİRGEÇ TASARIMI VE GERÇEKLEŞTİRİLMESİ
(Fen Bilimleri Enstitüsü, 2017)In this thesis, a systematic approach to the design and development of a high power density, natural-convection-cooled, single-phase inverter with a multilayer, high-current PCB magnetics, is presented. The size and ... -
Çok Modlu Yaşam Alanı Gözetleme Sistemleri
(Fen Bilimleri Enstitüsü, 2015)The desire to increase the quality of life and comfort level and to do the daily jobs effortlessly and entertainingly has led the living areas to be equipped by intelligent devices. By building these intelligent environments ... -
Darbant ve Genişbant Sanal İyonosonda için Sinyal İşleme Teknikleri
(Fen Bilimleri Enstitüsü, 2018-07)One of the mostly used band for long range communication is High Frequency (HF) band. Radio waves in the HF band range (3 − 30 MHz) are reflected from ionosphere which is one of the layers of atmosphere. So, a communication ... -
Design of a Quantum Radar System with Sustainable Entanglement
(Fen Bilimleri Enstitüsü, 2021-06-12)This study mainly focuses on the sustainability of the entanglement in quantum radar working with different types of converters, either electro-opto-mechanical or optoelectronic converters, using full quantum theory at ... -
Eksik Tahrikli El Protezi Geliştirme Platformu Tasarımı ve Yapay Sinir Ağları Tabanlı Denetimi
(Fen Bilimleri Enstitüsü, 2019)In this thesis, kinematic and dynamic analysis of a selected tendon-based underactuated hand prosthesis mechanism was performed. As a result of the analysis, a dynamic model was created by considering the interaction of ... -
Ga Q Ağ Kodlamalı Telsiz Ağlarda Esdeğer Röle Kanalı Yaklaşımı
(Fen Bilimleri Enstitüsü, 2013)This thesis investigates efficient transmission techniques, the development of receivers with low computational complexity, and their analyses for q-ary Galois Field network coded wireless cooperative relay networks. Hard ... -
Gelecek Nesil Haberleşme Sistemlerinde İnsansız Hava Araçları için Kaynak Yönetim Teknikleri
(Fen Bilimleri Enstitüsü, 2021)The use of unmanned aerial vehicles as flying base stations in 5G and beyond networks has emerged as a promising solution to some of the problems faced by the terrestrial communication network. These problems include blind ... -
Gelecek Nesil Radyo Erişim Ağlarında Dinamik Kaynak Yönetimi
(Fen Bilimleri Enstitüsü, 2018)In this thesis, radio resource allocation in a downlink multi-cell and multi-carrier distributed antenna system (DAS) are discussed. In these problems, performances of non-orthogonal multiple access (NOMA), multi-connectivity ... -
Giriş Çıkış Modeline Dayalı Röle ile Kayan Kipli Denetim
(Fen Bilimleri Enstitüsü, 2013)Uncertainties, parameter changes and disturbances caused by the system structure and or changing operating conditions lie among the most frequently encountered problems in practical control applications. Sliding mode control ... -
Hiperspektral görüntüler için spektral-uzamsal en yakın altuzay sınıflandırıcıları
(Fen Bilimleri Enstitüsü, 2023)Spectral-spatial nearest subspace classifiers for hyperspectral images The nearest subspace classifiers that make effective use of spectral and spatial information for hyperspectral image classification are proposed ... -
İşbirlikli Kablosuz Sistemleri İçin Ağ Kodlamalı Tekrar Gönderim İsteği Yöntemleri
(Fen Bilimleri Enstitüsü, 2015)This thesis work aims to improve the efficiency of cooperative ARQ protocols using network coding. Network coding seems an ideal candidate for improving the performance of ARQ as it achieves the diversity gains provided ... -
İyonkürede Elektromanyetik Dalga Yayılım Modeli ve Benzetimi
(Fen Bilimleri Enstitüsü, 2017)High frequency (HF) electromagnetic wave propagation is important for long distance communication. In HF, the medium for wave propagation is the ionosphere layer of the atmosphere. Ionosphere, which is composed of ... -
KD Kanalında Genişbant Haberleşme Teknikleri
(Fen Bilimleri Enstitüsü, 2019)Because ionosphere allow for the signals to propagate through long distances, very long-distance communication is possible with relatively cheaper infrast- ructure. This type of communication allows is realizable between ... -
KESİRLİ FOURIER DÖNÜŞÜMÜNÜN MAXWELL DENKLEMLERİNE UYGULANMASI
(2017-04-07)Fractional Fourier Transform (FrFT) is the generalization of the classical Fourier Transform (FT). FrFT can be applied to various fields that have already made use of the FT. FrFT defines the fractional Fourier domains by ... -
Kişisel Verilerin Anonimleştirilmesinin İyileştirilmesine Yönelik Bir Model Geliştirilmesi ve E-Devlet Alanında Uygulanması
(Fen Bilimleri Enstitüsü, 2019)Nowadays, the realization that the data emerged through e-Government services is a valuable resource in many fields such as statistics, research and development, artificial intelligence training, service improvement and ... -
Manyetoreolojik (Mr) Sönümlendiricili Diz Eklemi Tasarımı ve Analizi
(Fen Bilimleri Enstitüsü, 2020-08-17)In this thesis, an electronically controlled, semi-active, above-knee prosthesis, which can adapt to environmental conditions, has been designed to restore natural mobility to people who have lost their legs above the ...