Use of ter techniques and the PCA technique in electromagnetic target feature extraction

Karaduman, Mehmet


Use of voronoi gridding in well test design
Rahimov, Fuad; Sınayuç, Çağlar; Department of Petroleum and Natural Gas Engineering (2015)
One of the most efficient tools to accurately characterize the reservoir and its nature is well testing. In the literature, well testing sometimes is referred as Pressure Transient Analysis (PTA). For the development strategy of the field both technical and economic considerations are involved. In order to perform well testing, firstly it needs to be correctly designed, otherwise well testing will not yield reliable information about the reservoir. There are both analytical and numerical techniques for the ...
Use of Voronoi Gridding in the Design of Well Tests
Rahımov, Fuad; Sınayuç, Çağlar (2015-05-27)
Use of Asymptotic Waveform Evaluation Technique in the Analysis of Multilayer Structures With Doubly Periodic Dielectric Gratings
Gudu, Tamer; Alatan, Lale (Institute of Electrical and Electronics Engineers (IEEE), 2009-09-01)
The reflection and dispersion characteristics of multilayer structures that involve periodically implanted material blocks are obtained by using the MoM solution of the volume integral equation. The asymptotic waveform evaluation (AWE) technique is utilized to obtain a Pade approximation of the solution in terms of a parameter such as frequency or incident angle. The use of AWE technique enables a fast sweep with respect to the approximation parameter. Moreover, a robust method for extracting the dispersion...
Use of general purpose adsorption isotherms for heavy metal clay mineral interactions
Altin, O; Özbelge, Hilmi Önder; Dogu, T (Elsevier BV, 1998-02-01)
General purpose adsorption isotherm equations were fitted to the sorption data of lead and cadmium on both unmodified and Ca-saturated kaolinite and montmorillonite. Langmuir-Freundlich, Redlich-Petersen, Toth, Dubinin-Radushkevich, competitive Langmuir, and some modified forms of these isotherms were fitted to experimental data, and their goodnesses of fit are compared. The adjustable parameters of the Langmuir-and Freundlich-based isotherms were estimated by nonlinear least-squares analysis. The applicati...
Use of computationally efficient mom in the analysis of arbitrary slot geometries
Demirçalı, Ramazan; Dural, Gülbin; Department of Electrical and Electronics Engineering (1998)
Citation Formats
M. Karaduman, “Use of ter techniques and the PCA technique in electromagnetic target feature extraction,” Middle East Technical University, 2000.