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Browsing Fakülteler / Faculties by Author "Demirkol, Aşkın"

Browsing Fakülteler / Faculties by Author "Demirkol, Aşkın"

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  • Estimation of antioxidant activity of foods using artificial neural networks 
    Cerit, İnci; Ayse Yildirim; Uçar, Muhammed Kürşad; Demirkol, Aşkın; Coşansu Akdemir, Serap; Demirkol, Omca (VUP FOOD RESEARCH INST, BRATISLAVA, 2017)
    The aim of this study was to demonstrate that artificial neural networks (ANN) is an economical and rapid method to estimate antioxidant activity of foods. Phenolic content of different food varieties (red pepper and grape ...
  • Estimation of antioxidant activity of foods using artificial neural networks 
    Cerit, İnci; Ayse Yildirim; Uçar, Muhammed Kürşad; Demirkol, Aşkın; Coşansu Akdemir, Serap; Demirkol, Omca (VUP FOOD RESEARCH INST, BRATISLAVA, 2017)
    The aim of this study was to demonstrate that artificial neural networks (ANN) is an economical and rapid method to estimate antioxidant activity of foods. Phenolic content of different food varieties (red pepper and grape ...
  • Estimation of target density functions in time-varying environments 
    Demirkol, Aşkın; Emre, Erol (TAYLOR & FRANCIS LTD, 2011)
    In this article, two different solutions are presented to the problem of estimation of time-varying range-angle in nonstationary environments. The first one utilizes a wideband signal with a certain bandlimitedness condition ...
  • Estimation of target density functions via range-angle beamforming 
    Demirkol, Aşkın; Demir, Zafer; Emre, Erol (TAYLOR & FRANCIS LTD, 2009)
    This paper considers estimation of target density functions in 'range-angle' coordinates using two beamforming techniques. The distribution of the target densities in range-angle coordinates is estimated utilizing several ...
  • Estimation of the Presence of Coal Using ANN Method by Employing the Geophysical Log Parameters at the Soma Basin 
    Karavul, Can; Hamza Karaman; A. Serhat Demir; Demirkol, Aşkın (NATL ACAD SCIENCES INDIA, 2016)
    In this study, the feed forward, back propagation neural network model (ANN), used as one of the complex modeling systems and artificial intelligence methods, have been employed to estimate the presence of a coal layer at ...
  • Estimation of the Presence of Coal Using ANN Method by Employing the Geophysical Log Parameters at the Soma Basin 
    Karavul, Can; Hamza Karaman; A. Serhat Demir; Demirkol, Aşkın (NATL ACAD SCIENCES INDIA, 2016)
    In this study, the feed forward, back propagation neural network model (ANN), used as one of the complex modeling systems and artificial intelligence methods, have been employed to estimate the presence of a coal layer at ...
  • International Federation for Information Processing 
    Demirkol, Aşkın; Erol, Emre (SPRINGER, 2006)
    In this paper, as an active sensor imaging technique, a new target density function in form of the range density function(RDF) is developed by Gabor transform which is called short time Fourier transform (STFT). It is shown ...
  • Investigation of structures in the Alabanda Bouleuterion by electrical resistivity method 
    Karavul, Can; Karaaslan, Hasan; Demirkol, Aşkın (SPRINGER HEIDELBERG, 2016)
    The workspace as Bouleuterion (parliament house) is located in the ancient city of Alabanda far approximately 7 km from Aydin, Cine. The works on the city plan are still continued by the Department of Archeology in Adnan ...
  • Investigation of structures in the Alabanda Bouleuterion by electrical resistivity method 
    Karavul, Can; Karaaslan, Hasan; Demirkol, Aşkın (SPRINGER HEIDELBERG, 2016)
    The workspace as Bouleuterion (parliament house) is located in the ancient city of Alabanda far approximately 7 km from Aydin, Cine. The works on the city plan are still continued by the Department of Archeology in Adnan ...
  • Kalman filter aided target density function for radar imaging 
    Ridvan Firat Cinar; Fatih Kocadag; Demirkol, Aşkın (INST ENGINEERING TECHNOLOGY-IET, 2019)
    This study proposes a new algorithm for air target radar imaging by taking the geometrical and processing advantages of array antenna systems. The backscattered signal is processed with a new technique to benefit the ...
  • LECTURE NOTES IN COMPUTER SCIENCE 
    Demirkol, Aşkın; Demir, Zafer; Emre, Erol (SPRINGER-VERLAG BERLIN, 2005)
    In this paper, a new Target Density Function(TDF) is theorized to image the radar targets by a new estimation algorithm. TDF is represented in a specified manner. This method is developed by inspiring of ambiguity functions. ...
  • LECTURE NOTES IN COMPUTER SCIENCE 
    Demirkol, Aşkın; Demir, Zafer; Emre, Erol (SPRINGER-VERLAG BERLIN, 2006)
    In this work, four alternative algorithms for Classification/Discrimination are described which we have developed recently. These are believed to have several advantages over the previous ones via the introduction of a new ...