Sistem ve Kontrol Mühendisliği: Recent submissions

  • Sliding mode control of a two degrees of freedom helicopter system 
    Oyman, Hilmi Artun. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2012., 2012.)
    In this thesis, one of the robust control methodologies, namely Sliding Mode Control (SMC) is applied to Quanser's Two Degrees of Freedom Helicopter System (2-DOFHS) and the performance of this approach is compared with ...
  • LPV controller synthesis for the rotary inverted pendulum 
    Kırcalar, Mustafa Emre. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2011., 2011.)
    Linear parameter varying (LPV) controller design for nonlinear systems is mostly considered as challenging. Moreover, the available methods and tools suggested in the literature are scarce and not well tested on physical ...
  • Input modeling for discrete distributions 
    Dündar, Hale. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2015., 2015.)
    In this thesis we developed a new input modeling tool called FitAllDiscrete(x) for the statistical software R. We then tested the success of our modeling tool by comparing it with two popular commercial softwares: Arena ...
  • RFID based indoor location tracking 
    Toplan, Edip. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2011., 2011.)
    Radio Frequency Identi cation (RFID) attracts considerable attention because of its low cost and various area of applications. Location estimations based on received signal strength (RSS) in wireless technologies took the ...
  • Adaptive routing algorithm for vehicular networks in city environment 
    Özsahakyan, B. Loran. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2011., 2011.)
    The most known position based routing protocol for high mobile vehicular ad-hoc networks is the Greedy Perimeter Stateless Routing (GPSR) protocol. This protocol contains two routing modes, the greedy mode and the recovery ...
  • Design and implementation of a reflow oven for SMD soldering 
    Korkmaz, Caner. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2010., 2010.)
    Reflow soldering is a process in which components that are placed onto the solder paste applied PCB, are assembled by carefully heating the assembly in order to solder the joints. The assembly may be heated by several ...
  • Texture mapping for 3D building models 
    Karlıdağ, Hakan. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2010., 2010.)
    The need and attempt for creating mathematically-defined three dimensional (3D) models of real world objects has a long history. While, in the past, creating the model was a problem itself, with recent developments in 3D ...
  • PID controller design for asymmetrical temperature control 
    Yükselten, Mehmet Sait. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2010., 2010.)
    In today’s industrial environments, there is an increasing number of modelling and controlling researches of the processes which are used in many types of applications. However, there are only some limited researches on ...
  • A bayesian approach to textile defect detection problem and a comparative analysis 
    Yakın, Abdullah. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2010., 2010.)
    The purpose of this thesis was to detect the defects on textile fabric images using the particle filters. We approached the problem from a Bayesian perspective and represented the model in a state space formulation. To ...
  • A fuzzy support vector machine approach for ECG analysis 
    Özcan, N. Özlem. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2010., 2010.)
    In this thesis, fuzzy approach is used for ECG analysis. The ECG dataset in the UCI database is used. This dataset consists of inputs from normal and abnormal ECGs. All the anomalies are used to construct one class and ...
  • Ray-disc intersection based ray tracing for point clouds 
    Yücel, Ozan. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2009., 2009.)
    This thesis presents a method for direct ray tracing of point sampled surfaces. This allows to render high quality images using unstructured point-sampled data. An oriented disc is placed at each point and rays are tested ...
  • Modeling of cardiac images by implicit polynomials for diagnostics 
    Eskil, Mustafa Taner. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2000., 2000.)
    This study aims modeling of left ventricles of human hearts with 2D and 3D implicit polynomials for inspection of heart deformations. Extracting 3D information of left ventricle is made possible by utilization of magnetic ...
  • A model-free fractional-order PID tuning method based on an improvement of particle swarm optimization 
    Seviş, Deniz. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2010., 2010.)
    In recent times, applications of Fractional Calculus have gained importance in various areas of science and engineering. In the realm of control engineering Fractional Calculus started to draw the attention of researchers ...
  • The effect of trust and team personality on multiagent teamwork performance 
    Hafızoğlu, Feyza Merve. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2010., 2010.)
    Composed services consist of interacting services. Generally each service in a composed service is brought out by a different service provider. The quality of the composed service depends not only on the individual ...
  • Vision based control algorithms for a small size robot soccer team 
    Karaoğuz, Hakan. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2009., 2009.)
    Multi-robot coordination is one of the hot topics of today's robotics research. In our case, our main concern is to build up a small sized (SSL) robot soccer team. Robot soccer requires e ective and fast robot control and ...
  • Development of a multi-sensored autonomous ground vehicle 
    Daniş, Fahri Serhan. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2009., 2009.)
    In this study, we investigated the problem of constructing a small sized driveby- wire ground vehicle with sensors and the problem of its autonomous navigation in unstructured outdoor environments. Although different sensor ...
  • Design and implementation of an on-line CFA demosaicking core 
    Kabukcu, Gökhan. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2009., 2009.)
    The thesis introduces a low-cost algorithm for improving the demosaicking process in the texture areas such as one-pixel patterns. The algorithm rst detects di cult texture regions. After the detection process is completed, ...
  • Credit risk analysis using Hidden Markov model 
    Oğuz, Hasan Tahsin. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2009., 2009.)
    The purpose of this study is to investigate the performance of Hidden Markov Model (HMM) for credit risk analysis in terms of classification and probability of default (PD) modeling where PD modeling assigns default ...
  • Multi-robot coordination based on noncooperative game approach 
    Kalalıoğlu, Mehmet Emin. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2009., 2009.)
    The aim of this thesis is to develop a multi-robot coordination algorithm based on a noncooperative game theoretic approach. The robots are assigned the task of picking up and packaging the goods flowing in on a conveyor ...
  • Developing a probabilistic post perception module for mobile robotics 
    Kavaklıoğlu, Can. (Thesis (M.S.)-Bogazici University. Institute for Graduate Studies in Science and Engineering, 2009., 2009.)
    All autonomous robots need to gather information about their surroundings. Once information about the environment is accurately extracted a great deal of further research is possible ranging from human computer interaction ...

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