Elektrik- Elektronik Mühendisliği: Recent submissions

  • Sevim, Oğuzhan. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    Heterogenous networks are resorted as one of the most promising ways formeetingthe rapidly increasing data demand. As the smallest members of heterogenous networks, femto base stations also carry a huge potential for ...
  • Bayram, Alper. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    Assessment of present and future condition of industrial machinery is one of the core ideas that constitute Industry 4.0 paradigm. Predictive maintenance depends on integrated sensors and machine learning algorithms to ...
  • Demirer, Baran. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    Reading out analog sensor outputs can be a challenging task at low frequencies because of the low frequency noise. To obtain a sensor signal clearly, special interface circuits are required. By using such circuits, analog ...
  • Kadam, Jülide Gülen. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    Sign based query search system is a specialized type of query by example search system. The main objective of this study is to locate visual query sign from large video dataset. This study is a baseline of a query by sign ...
  • Dehgani, Ayyoob Abbaszadeh. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 1983., 1983.)
    In this thesis a microprocessor based speed control system for a dc motor drive is designed and implemented. The motor is fed by a three-phase fully-controlled bridge the delay angle of which is set directly by the ...
  • Kalemci, Aysun. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    Distributed Denial of Service (DDoS) attacks are considered as the major threats in today’s cyberworld. The fact that the source of these threats is often uncertain increases the concerns of many network operators. These ...
  • Kömürcü, Erman. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    Auscultation is a common method among physicians to detect adventitious sounds which are mainly wheezes and crackles, and are important indicators of a pathological condition. According to the presence of these adventitious ...
  • Demirbağ, Sedat. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    Speaker verification is the process of proving one’s identity through voice. A speaker verification mechanism can be deployed in a banking system, a call center, a forensics software or a mobile application for accessing ...
  • Gamgam, Gurur. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    Neurodegenerative diseases are known to alter brain connectivity. Alzheimer’s Disease (AD) is the most common one among these diseases. Although, many re searches have been made to understand AD, there are still more to ...
  • Türksoy, Kadir. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    This thesis is concerned with topological map building and navigation using these maps. Topological maps are compact spatial representations in which i) the con tinuous world is modeled as a discrete set of places and their ...
  • Bayındır, Muhammet Fatih. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    The devices in networks are constantly under numerous attack threat in today’s complex internet world. DDoS is the well-known type of attack since it is easy to launch and disrupt the target traffic. Attackers can implement ...
  • Çalışkan, Ersoy. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    The rapid development of the mobile systems causes dramatic increase on data traffic. Due to the bandwidth scarcity, existing multiple access systems may not over come this problem [1]. These multiple access techniques are ...
  • Ugranlı, Burak. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    Traditional transportation systems cause traffic congestion especially at the in tersections as the number of vehicles keeps increasing. This is also the main reason of air pollution and time wasted. Most of the people lose ...
  • Taplı, Tuğba. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    Over the past decade, autonomous driving and driver assistance systems have become popular research topics with the aim of reducing traffic congestion, driver labor and rate of accidents. This has changed the requirements ...
  • Keleş, Onur. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    In this study, an adjustment based on the mathematical modeling on digital screens for people with refractive visual impairments is proposed. According to the laws of refraction and diffraction, the human eye can be considered ...
  • Anarın, Emin. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 1983., 1983.)
    In this work, the adaptive discrete-time, linear nonrecursive filters (or estimators) designed by the Least Mean Square (LMS) algorithm are investigated. The developmeni of adaptive techniques for estimating the parameters ...
  • Aşıroğlu, Mustafa. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    Technological developments around artificial intelligence in the last decade have led to a significant increase in applications of audio capturing and speech processing. To increase quality of sound recording and to obtain ...
  • As, Berk. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    With CMOS technology scaling down, performance of ADCs has been improving in terms of area, low supply voltage and especially ultra-low power consumption. How ever, analog performance has not been advancing compared to ...
  • Bayraker, Melih. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    Exoskeletons are widely used to restore and augment human movements, and the global smart exoskeleton market has been rapidly growing because of the need for efficient rehabilitative and assistive purposes. One of the most ...
  • İşcan, Serhat. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2019., 2019.)
    This thesis is concerned with human-guided spatial cognition. This is an im portant problem in human-robot interaction as it can yield human-like knowledge of places. It is a difficult problem as it requires the robot to ...

Search Digital Archive


Browse

My Account