Elektrik- Elektronik Mühendisliği: Recent submissions

  • Precoded dual - polarized spatial modulation over correlated fading channels 
    Kazemipourleilabadi, Negin. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2018., 2018.)
    In wireless communication systems, multiple-input multiple-output (MIMO) sys tems have been emerged and widely used during past decades to achieve higher data rates, better quality of service and higher network capacity. ...
  • Analysis of cluster consensus in continuous - time networks with time delays 
    Develer, Ümit. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2018., 2018.)
    In recent years, distributed coordination of multi-agent systems has the atten tion of many researchers due to its potential applications in various fields including group robots, distributed sensor networks, bird flocks, ...
  • Design and development of current - mode hall sensor microarray with analog front - end and ADC integrated circuit 
    Tunçtürk, Özcan. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2018., 2018.)
    A study of current-mode cross-shaped Hall effect sensors with detailed analyses of each building block of Hall effect sensor microsystems including analog front-end com ponents, and readout circuitry is presented. These ...
  • Open platform for attack and countermeasure analysis on system security 
    Bal, Özgün. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2018., 2018.)
    Attack detection and prevention is an essential subject in contemporary security practices. Like early detection of attacks, fast decision that includes optimum option is also an important issue. Selection of right prevention ...
  • An MRI compatible band GAP dependent fiber optic temperature sensor 
    Deniz, Ahmet. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2018., 2018.)
    Fiber optic sensors (FOTSs) have been a research topic over two decades. Many sensor types were developed in different schemes. Among many other parameters like pressure, location, PH level detection..etc, which can be ...
  • Time series analysis of distributed denial of service attacks in intrusion detection systems 
    Kayataş, Cemil Eren. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2018., 2018.)
    Denial of Service (DoS) and Distributed Denial of Service (DDoS) attacks cause million dollar losses to the companies, hence network security has become one of the most important topic in the modern world. DDoS attacks ...
  • Applying machine learning and natural language processing techniques to twitter sentiment classification for Turkish and English 
    Ayata, Değer. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2018., 2018.)
    Determining the feelings of a user on a topic is called sentiment analysis. Senti ment analysis is done so as not just to get a sort of feedback data for decision making but also to check the emotions, characteristics and ...
  • Simulation of separately excited chopper controlled DC machine 
    Öncü, Osman. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 1982., 1982.)
    In this thesis, a novel approach for the simulatlon of a chopper-fed dc machlne, is presented. Instead of the general technique of combining the Kirchhoff's voltage, current and branch characteristic equations, which would ...
  • A delayed feedback based practical chaos control method: Tail aperture feedback 
    Terbaş, Dilge. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2018., 2018.)
    Control of chaotic systems has been one of the central issues in the field of chaotic dynamics since early 1990s. A particularly simple and practical method is the Delayed Feedback Control (DFC) introduced by Kestutis ...
  • Tunable frequency resonator design and realization 
    Şen, Yasemin. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2018., 2018.)
    Oscillators are used to generate microwave signals in many electronic circuits in communication systems. Voltage controlled oscillators are also frequently found in electronic circuits. Resonance frequency is the determining ...
  • A new generation embedded systems design for robocup SSL robots 
    Turan, Günay. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2018., 2018.)
    RoboCup Small Size League (SSL) is one of the most competitive divisions in the RoboCup where international universities compete with their state of the art robotic hardware and software designs. In the SSL, teams build ...
  • DOS attack mitigation in IOT 
    Çel, Ömer. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2018., 2018.)
    In recent years, IOT applications have entered the world of information rapidly and are becoming more and more active every day. The number of end devices in the IOT has increased exponentially with respect to the previous ...
  • Multiple user and channel interference reduction methods for molecular communication via diffusion systems 
    Gürsoy, Mustafa Can. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2017., 2017.)
    Molecular Communication via Diffusion (MCvD) is a very efficient way of com municating at the nano-scale, due to its simplicity and low energy cost. However, MCvD systems are subject to severe inter-symbol interference which ...
  • Constructin semantic place representations via object discovery and visual exploration 
    Odabaşı, Çağatay. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2017., 2017.)
    The goal of this thesis is to develop a Semantic Place Model (SPM) using a mobile robot with a pan-tilt camera. Here, a semantic place model is de ned to be an egocentric representation of objects and their spatial relations ...
  • Competition between chaos control and chaos synchronization in small sized networks 
    Aktekin, Özgür. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2017., 2017.)
    Control and synchronization of chaotic systems have been two important issues of investigation in the eld of chaotic dynamics since early 1990s. Stabilization of chaotic systems at an unstable periodic orbit (UPO) via ...
  • Water - gated field effect transistor with integrated microfluidic channel 
    Dündar, Doruk. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2017., 2017.)
    This thesis establishes a novel fabrication method to integrate water-gated tran sistors with microfluidic channels using surface micromachining techniques. Transistors are designed and fabricated on 16 nm thick single ...
  • Distributed consensus in faulty networks 
    Öksüz, Halil Yiğit. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    The objective of this thesis is to develop fault tolerant consensus algorithms in the presence of two types of fault models: (i) Structured Byzantine (StrBYZ) faults that send different structured information to its ...
  • Optimal scheduling in smart grids with prediction error probability limitation 
    Karamanlı, Can. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    Smart grid is an electrical grid that uses information and communications technology to improve e ciency, reliability, economics, and sustainability of production and distribution of electricity, which results in much more ...
  • Stochastic geometry based anaysis of heterogeneous networks 
    Sevinç, Ceren. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2016., 2016.)
    Recent cellular systems are composed of multiple tiers of access points with dense base station deployments in order to maintain higher coverage region and network capacity. Classical methods of modeling base station ...
  • High vacuum evaporation, deposition monitoring, and rate control 
    Karyot, Turgut Berat. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 1982., 1982.)
    In order to determine the physical properties of amorphous semiconductor materials it is required to obtain thin film layers by high vacuum evaporation technique. Physical properties of such films are known to be strongly ...

Search Digital Archive


Browse

My Account