Browsing Theses (Master's and Ph.D) – Electrical and Electronic Engineering by Issue Date

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Browsing Theses (Master's and Ph.D) – Electrical and Electronic Engineering by Issue Date

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  • Localization in Wireless Sensor Networks Based onFuzzy Logic 
    Monfared, Mostafa Arbabi (Eastern Mediterranean University (EMU), 2012)
    ABSTRACT: One of the fundamental problems in Wireless Sensor Networks (WSNs) is the localization of sensor nodes based on the known location of several nodes. In this thesis one of the intelligent localization schemes, ...
  • LDPC Coded OFDM And It's Application To DVB-T2, DVB-S2 And IEEE 802.16e 
    Nurellari, Edmond (Eastern Mediterranean University (EMU), 2012)
    ABSTRACT: Since the invention of Information Theory by Shannon in 1948, coding theorists have been trying to come up with coding schemes that will achieve capacity dictated by Shannon’s Theorem. The most successful two ...
  • Intelligent Decision Making Based on Fuzzy Logic System in Remote Wireless Communication 
    Bolourchi, Pouya (Eastern Mediterranean University (EMU), 2012)
    ABSTRACT: Wireless sensor networks (WSNs) consist of a large number of sensor nodes. The sensors are tiny devices, which are easy to manufacture, low cost and very power efficient. The major objective of this thesis is ...
  • Current Distribution on Linear Thin Wire Antenna Application of MOM and FMM 
    Attaei, Yazdan Mehdipour (Eastern Mediterranean University (EMU), 2012)
    Numerical techniques in solving electromagnetics problems are the most common methods which are used during the last decades, especially with the growing inventions of fast speed computers and powerful softwares. In this ...
  • Adaptive Equalization for Periodically VaryingFading Channels 
    Mayyala, Qadri Ahmad (Eastern Mediterranean University (EMU), 2012)
    The problem of identification and tracking of periodically varying systems is considered. Multipath fading channel imposes significant constraints and limitations on wireless communication applications. When the multipath ...
  • Hybrid Energy Efficient Routing Protocol for Wireless Sensor Networks 
    Farazandeh, Fazel (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2012-08)
    ABSTRACT: Deployment of wireless sensor networks is rapidly increasing in many different monitoring and control applications. Design and implementation of wireless sensor networks, requires diverse knowledge from several ...
  • Performance Estimation of DVB-T under Co-Channel Interference for Deployment of DVB-T in National Border Regions 
    Rezaie, Pouyan (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013)
    In solving the frequency planning problem for Digital Video Broadcasting Terrestrial (DVB-T), it is assumed that all geographical neighboring services interfere with each other. The neighbors then have to agree on the terms ...
  • Power System Stability Analysis Using Recursive Projection Method 
    Musa, Aysar (Eastern Mediterranean University (EMU), 2013)
    ABSTRACT: Stability represents significant criteria in power system operation. Stability analysis of power systems has been done by using an efficient numerical technique that is the recursive projection method (RPM). RPM ...
  • Integration of Radio Frequency Identification and Wireless Sensor Networks 
    Mirshahi, Shiva (Eastern Mediterranean University (EMU), 2013)
    ABSTRACT: Radio frequency identification (RFID) system is used for detecting and identifying the tagged objects by electromagnetic signals. The main components of RFID are tag (transponder), reader (transceiver) and a host ...
  • Sliding Mode Control Applied To UPS Inverter Using Norm of the State Error 
    Makhamreh, Hamza A. M. (Eastern Mediterranean University (EMU), 2013)
    ABSTRACT: In dynamical system it is impossible to avoid dealing with uncertain conditions such as disturbances; that case is applicable on the UPS Inverter. There are many approaches to control inverters; here we are going ...
  • Performance Analysis of Transmit Diversity STBC-OFDM and Differential STBC-OFDM Over Fading Channels 
    Mohamed, Emad M. (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-05)
    ABSTRACT: Alamouti space-time block coding (A-STBC) is a relatively well known coding technique that is employed to enhance the capacity of wireless communication systems without affecting the bandwidth efficiency. ...
  • DFT - based high resolution frequency estimation using three samples 
    Çetinkaya, Şadi (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-05)
    ABSTRACT: Estimation of the parameters of a complex sinusoid in noise usually consists of two steps; a coarse frequency estimation found by applying the N-point DFT of an N length input. Then a search method is applied ...
  • Performance analysis of routing protocols and TCP variants under HTTP and FTP traffic in MANET's 
    Marrogy, Ghassan A. Qas (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-06)
    ABSTRACT: MANET stands for mobile ad-hoc network that has multi-hop and dynamic nature, where each station changes its location frequently and automatically configures itself. Nodes can move freely in MANET while transmitting ...
  • Disturbance estimator based predictive current control of grid-connected inverters 
    Al-Khafaji, Ahmed Samawi Ghthwan (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-06)
    ABSTRACT: The work presented in my thesis considers one of the modern discrete-time control approaches based on digital signal processing methods, that have been developed to improve the performance control of grid-connected ...
  • Priority aware frame packing for OFDMA systems in distributed permutation mode 
    Bahmani, Keivan (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-06)
    ABSTRACT: As of today the two candidates for 4G which has been commercially deployed are the Institute of Electrical and Electronics Engineers (IEEE) standard 802.16e (“Mobile WiMaX”) and the 3rd Generation Partnership ...
  • Analysis of Electric Field Distribution Along Insulator Surface by Genetic Algorithms 
    Dabaghi, Reza Gholizadeh (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-07)
    Insulators are essential parts of power systems by means of electrical insulation and mechanical connections. In order to design a cost-effective insulation system, the stress distribution along the insulators should be ...
  • Detecting lesions in MRI brain images combining pseudo-color segmentation with fuzzy C-Means clustering 
    Azar, Fariba Beiramzadeh Azar (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-08)
    ABSTRACT: As biomedical image analysis has been improved over the last decades, the widespread advancement of detection/estimation approaches has aided the rapid development of new technologies for monitoring and diagnosis, ...
  • Double-Band hysteresis current control method for three-phase shunt active power filters 
    Allahakbari, Farshid (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-08)
    ABSTRACT: The widespread use of nonlinear loads in all branches of industry and in the power electronic equipment has increased the harmonic current distortion on the power system which leads to poor power factor, increased ...
  • Parallel implementation of orthogonal matching pursuit in OpenCL 
    Jofreh, Amirhossein (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-08)
    ABSTRACT: Orthogonal matching pursuit (OMP) is one of the most effective techniques to recover a sparse signal from limited number of measurements. However, when the number of measurements necessary is very large recovering ...
  • Blood vessels detection and segmentation in retina using gabor filters 
    Farokhian, Farnaz (Eastern Mediterranean University (EMU) - Doğu Akdeniz Üniversitesi (DAÜ), 2013-09)
    Currently, medical images have become an important field of research due to the progress in their acquisition, storage and management in a wide range of applications. In the medical domain, a huge effort has been devoted ...