Prof. Dr. &#214;ZLEM &#214;ZG&#220;N

WAVE MOTION , cilt.109, 2022 (SCI-Expanded)

RTPLTool: a software tool for path loss modeling in 5G outdoor systems

Findik C. B., ÖZGÜN Ö.

Turkish Journal of Electrical Engineering and Computer Sciences , cilt.30, sa.6, ss.2385-2397, 2022 (SCI-Expanded)

A hybrid numerical model for long-range electromagnetic wave propagation

Altun G. Y., Özgün Ö.

TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES , cilt.29, sa.7, ss.3225-3239, 2021 (SCI-Expanded)

PETOOL v2.0: Parabolic Equation Toolbox with evaporation duct models and real environment data

Özgün Ö., Sahin V., Erguden M. E., Apaydin G., Yılmaz A. E., Kuzuoğlu M., et al.

COMPUTER PHYSICS COMMUNICATIONS , cilt.256, 2020 (SCI-Expanded)

A novel CEM technique for modeling electromagnetic scattering from metasurfaces

INTERNATIONAL JOURNAL OF NUMERICAL MODELLING-ELECTRONIC NETWORKS DEVICES AND FIELDS , cilt.33, sa.2, 2020 (SCI-Expanded)

A Domain Decomposition Finite-Element Method for Modeling Electromagnetic Scattering From Rough Sea Surfaces With Emphasis on Near-Forward Scattering

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.67, sa.1, ss.335-345, 2019 (SCI-Expanded)

Coordinate transformation aided finite element method for contour detection of breast tumors in microwave imaging

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN BIOMEDICAL ENGINEERING , cilt.34, sa.10, 2018 (SCI-Expanded) Sürdürülebilir Kalkınma

Modeling of Diffraction Effects in Urban Radiowave Propagation

APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL , cilt.32, sa.7, ss.593-599, 2017 (SCI-Expanded)

Finite Element Modeling of Fringe Fields in Wedge Diffraction Problem

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS , cilt.16, ss.369-372, 2017 (SCI-Expanded)

Remesh-Free Shape Optimization by Transformation Optics

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.64, sa.12, ss.5479-5482, 2016 (SCI-Expanded)

New Software Tool (GO plus UTD) for Visualization of Wave Propagation

IEEE ANTENNAS AND PROPAGATION MAGAZINE , cilt.58, sa.3, ss.91-92, 2016 (SCI-Expanded)

Implementation of coordinate transformations in periodic finite-element method for modeling rough surface scattering problems

INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING , cilt.26, sa.4, ss.322-329, 2016 (SCI-Expanded)

Monte Carlo simulations of Helmholtz scattering from randomly positioned array of scatterers by utilizing coordinate transformations in finite element method

WAVE MOTION , cilt.56, ss.165-182, 2015 (SCI-Expanded)

Double-Tip Diffraction Modeling: 2-D Numerical Models versus High-Frequency Asymptotics

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.63, sa.6, ss.2686-2693, 2015 (SCI-Expanded)

VectGUI: A MATLAB-Based Simulation Tool

IEEE ANTENNAS AND PROPAGATION MAGAZINE , cilt.57, sa.3, ss.113-118, 2015 (SCI-Expanded)

Approximation of transformation media-based reshaping action by genetic optimization

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING , cilt.117, sa.2, ss.597-604, 2014 (SCI-Expanded)

Combining perturbation theory and transformation electromagnetics for finite element solution of Helmholtz-type scattering problems

KUZUOĞLU M., Ozgun O.

JOURNAL OF COMPUTATIONAL PHYSICS , cilt.274, ss.883-897, 2014 (SCI-Expanded)

Comments on "Propagation Modeling Over Irregular Terrain by the Improved Two-Way Parabolic Equation Method"

Ozgun Ö., APAYDIN G., KUZUOĞLU M., Sevgi L.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.62, sa.7, ss.3894, 2014 (SCI-Expanded)

A coordinate transformation approach for efficient repeated solution of Helmholtz equation pertaining to obstacle scattering by shape deformations

COMPUTER PHYSICS COMMUNICATIONS , cilt.185, sa.6, ss.1616-1627, 2014 (SCI-Expanded)

Cartesian Grid Mapper: Transformation Media for Modeling Arbitrary Curved Boundaries With Cartesian Grids

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS , cilt.13, ss.1771-1774, 2014 (SCI-Expanded)

Monte Carlo analysis of ridged waveguides with transformation media

INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING , cilt.23, sa.4, ss.476-481, 2013 (SCI-Expanded)

A Transformation Media Based Approach for Efficient Monte Carlo Analysis of Scattering From Rough Surfaces With Objects

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.61, sa.3, ss.1352-1362, 2013 (SCI-Expanded)

Software metamaterials: Transformation media based multi-scale techniques for computational electromagnetics

JOURNAL OF COMPUTATIONAL PHYSICS , cilt.236, ss.203-219, 2013 (SCI-Expanded)

Transformation Electromagnetics Based Analysis of Waveguides With Random Rough or Periodic Grooved Surfaces

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES , cilt.61, sa.2, ss.709-719, 2013 (SCI-Expanded)

Transformation-based metamaterials to eliminate the staircasing error in the finite difference time domain method

INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING , cilt.22, sa.4, ss.530-540, 2012 (SCI-Expanded)

Comments on "ParAFEMCap: A Parallel Adaptive Finite-Element Method for 3-D VLSI Interconnect Capacitance Extraction"

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES , cilt.60, sa.6, ss.1744-1745, 2012 (SCI-Expanded)

Comparative Study of Analytical and Numerical Techniques in Modeling Electromagnetic Scattering from Single and Double Knife-Edge in 2D Ground Wave Propagation Problems

Ozgun O., Sevgi L.

APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL , cilt.27, sa.5, ss.376-388, 2012 (SCI-Expanded)

PETOOL: MATLAB-based one-way and two-way split-step parabolic equation tool for radiowave propagation over variable terrain

Ozgun O., APAYDIN G., KUZUOĞLU M., Sevgi L.

COMPUTER PHYSICS COMMUNICATIONS , cilt.182, sa.12, ss.2638-2654, 2011 (SCI-Expanded)

A Novel Two-Way Finite-Element Parabolic Equation Groundwave Propagation Tool: Tests With Canonical Structures and Calibration

APAYDIN G., Ozgun O., KUZUOĞLU M., Sevgi L.

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING , cilt.49, sa.8, ss.2887-2899, 2011 (SCI-Expanded)

Form Invariance of Maxwell's Equations: The Pathway to Novel Metamaterial Specifications for Electromagnetic Reshaping

IEEE ANTENNAS AND PROPAGATION MAGAZINE , cilt.52, sa.3, ss.51-65, 2010 (SCI-Expanded)

PO-BASED CHARACTERISTIC BASIS FINITE ELEMENT METHOD (CBFEM-PO)-A PARALLEL, ITERATION-FREE DOMAIN DECOMPOSITION ALGORITHM USING PERFECTLY MATCHED LAYERS FOR LARGE-SCALE ELECTROMAGNETIC SCATTERING PROBLEMS

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS , cilt.52, sa.5, ss.1053-1060, 2010 (SCI-Expanded)

Iterative leap-field domain decomposition method: a domain decomposition finite element algorithm for 3D electromagnetic boundary value problems

IET MICROWAVES ANTENNAS & PROPAGATION , cilt.4, sa.4, ss.543-552, 2010 (SCI-Expanded)

Domain compression via anisotropic metamaterials designed by coordinate transformations

JOURNAL OF COMPUTATIONAL PHYSICS , cilt.229, sa.3, ss.921-932, 2010 (SCI-Expanded)

General-Purpose Characteristic Basis Finite Element Method for Multi-Scale Electrostatic and Electromagnetic Problems

ELECTROMAGNETICS , cilt.30, ss.205-221, 2010 (SCI-Expanded)

Multilevel Characteristic Basis Finite-Element Method (ML-CBFEM)-An Efficient Version of a Domain Decomposition Algorithm for Large-Scale Electromagnetic Problems

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.57, sa.10, ss.3381-3387, 2009 (SCI-Expanded)

Recursive Two-Way Parabolic Equation Approach for Modeling Terrain Effects in Tropospheric Propagation

Ozgun O.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.57, sa.9, ss.2706-2714, 2009 (SCI-Expanded)

Parallelized Characteristic Basis Finite Element Method (CBFEM-MPI)-A non-iterative domain decomposition algorithm for electromagnetic scattering problems

JOURNAL OF COMPUTATIONAL PHYSICS , cilt.228, sa.6, ss.2225-2238, 2009 (SCI-Expanded)

CBFEM-MPI: A Parallelized Version of Characteristic Basis Finite Element Method for Extraction of 3-D Interconnect Capacitances

IEEE TRANSACTIONS ON ADVANCED PACKAGING , cilt.32, sa.1, ss.164-174, 2009 (SCI-Expanded)

Form-Invariance of Maxwell's Equations in Waveguide Cross-Section Transformations

ELECTROMAGNETICS , cilt.29, sa.4, ss.353-376, 2009 (SCI-Expanded)

Efficient finite element solution of low-frequency scattering problems via anisotropic metamaterial layers

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS , cilt.50, sa.3, ss.639-646, 2008 (SCI-Expanded)

Finite element analysis of electromagnetic scattering problems via iterative leap-field domain decomposition method

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS , cilt.22, ss.251-266, 2008 (SCI-Expanded)

Recent advances in perfectly matched layers in finite element applications

TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES , cilt.16, sa.1, ss.57-66, 2008 (SCI-Expanded)

Near-field performance analysis of locally-conformal perfectly matched absorbers via Monte Carlo simulations

JOURNAL OF COMPUTATIONAL PHYSICS , cilt.227, sa.2, ss.1225-1245, 2007 (SCI-Expanded)

Utilization of anisotropic metamaterial layers in waveguide miniaturization and transitions

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS , cilt.17, sa.11, ss.754-756, 2007 (SCI-Expanded)

Electromagnetic metamorphosis: Reshaping scatterers via conformal anisotropic metamaterial coatings

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS , cilt.49, sa.10, ss.2386-2392, 2007 (SCI-Expanded)

Forward-backward domain decomposition method for finite element solution of electromagnetic boundary value problems

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS , cilt.49, sa.10, ss.2582-2590, 2007 (SCI-Expanded)

Multicenter perfectly matched layer implementation for finite element mesh truncation

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS , cilt.49, sa.4, ss.827-832, 2007 (SCI-Expanded)

Non-Maxwellian locally-conformal PML absorbers for finite element mesh truncation

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.55, sa.3, ss.931-937, 2007 (SCI-Expanded)

Locally-conformal perfectly matched layer implementation for finite element mesh truncation

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS , cilt.48, sa.9, ss.1836-1839, 2006 (SCI-Expanded)

Design of dual-frequency probe-fed microstrip antennas with genetic optimization algorithm

Ozgun O., MUTLU S., AKSUN M., ALATAN L.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION , cilt.51, sa.8, ss.1947-1954, 2003 (SCI-Expanded)

Diğer Dergilerde Yayınlanan Makaleler

An Efficient Numerical Approach for Evaluating Sommerfeld Integrals Arising in the Construction of Green's Functions for Layered Media

IEEE Journal on Multiscale and Multiphysics Computational Techniques , cilt.7, ss.328-335, 2022 (Scopus)

Multiscale Modeling of Thin-Wire Coupling Problems Using Hybridization of Finite Element and Dipole Moment Methods and GPU Acceleration

IEEE JOURNAL ON MULTISCALE AND MULTIPHYSICS COMPUTATIONAL TECHNIQUES , cilt.5, ss.155-166, 2020 (ESCI)

Recent Developments in Transformation Optics aided CEM

Forum for Electromagnetic Research Methods and Application Technologies , cilt.1, ss.1-15, 2014 (Hakemli Dergi)

Dönüşümsel Elektromanyetik Yaklaşımı ile Dalgalı Deniz Yüzeyi ve Üzerindeki Cisimlerden Saçılma Probleminin Etkin Monte Carlo Simülasyonu

EMO Bilimsel Dergi , cilt.3, ss.41-48, 2013 (Hakemli Dergi)

FORM-INVARIANCE OF MAXWELL'S EQUATIONS IN COORDINATE TRANSFORMATIONS: METAMATERIALS AND NUMERICAL MODELS

METAMATERIALS: CLASSES, PROPERTIES AND APPLICATIONS , ss.87-136, 2010 (Hakemli Dergi)

Hakemli Kongre / Sempozyum Bildiri Kitaplarında Yer Alan Yayınlar

GPU-Accelerated Shooting and Bouncing Ray Method for Inverse Synthetic Aperture Radar Imaging

Bural B., ÖZGÜN Ö., YILMAZ A. E., KUZUOĞLU M.

32nd International Conference on Radioelectronics (RADIOELECTRONICS), Koshice, Slovakya, 21 - 22 Nisan 2022, ss.1-4

Efficient Computation of Green's Functions for Multilayer Media in the Context of 5G Applications

Mittra R., ÖZGÜN Ö., Li C., KUZUOĞLU M.

15th European Conference on Antennas and Propagation (EuCAP), ELECTR NETWORK, 22 - 26 Mart 2021

A GPU-Accelerated Hybrid Numerical Method for Modeling Multiscale EM Radiation Problems

IEEE International Symposium on Antennas and Propagation / North American Radio Science Meeting, ELECTR NETWORK, 5 - 10 Temmuz 2020, ss.2019-2020

A Novel Numerical Technique for Analyzing Metasurfaces

USNC-URSI Radio Science Meeting / IEEE International Symposium on Antennas and Propagation (AP-S), Georgia, Amerika Birleşik Devletleri, 7 - 12 Temmuz 2019, ss.541-542

Finite Element Domain Decomposition Method for Rough Sea Surface Scattering

USNC-URSI Radio Science Meeting / IEEE International Symposium on Antennas and Propagation (AP-S), Georgia, Amerika Birleşik Devletleri, 7 - 12 Temmuz 2019, ss.2089-2090

Electromagnetic Propagation Modeling Over Irregular Terrain Using a New Hybrid Method

Altun G. Y., ÖZGÜN Ö.

18th Mediterranean Microwave Symposium (MMS), İstanbul, Türkiye, 31 Ekim - 02 Kasım 2018, ss.258-261

A Radar Cross Section Reduction Method Using the Concept of Coordinate Transformation and Isotropic Dielectric Layers

Pay C., ÖZGÜN Ö.

18th Mediterranean Microwave Symposium (MMS), İstanbul, Türkiye, 31 Ekim - 02 Kasım 2018, ss.101-103

Advanced finite element analysis for EMC engineering

4th International Electromagnetic Compatibility Conference, EMC Turkiye 2017, Ankara, Türkiye, 24 - 27 Eylül 2017

A Comparative Study of Radiowave Propagation Models for Urban and Suburban Path

IEEE AP-S Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, San Diego, Amerika Birleşik Devletleri, 9 - 14 Temmuz 2017

Finite Element Modeling of Anisotropic Half-Space Problems by a Simple Mesh Truncation Scheme

International Symposium of IEEE-Antennas-and-Propagation-Society / USNC/URSI National Radio Science Meeting, California, Amerika Birleşik Devletleri, 9 - 14 Temmuz 2017, ss.1581-1582

A Numerical Model for Investigating the Effect of Rough Surface Parameters on Radar Cross Section Statistics

International Symposium of IEEE-Antennas-and-Propagation-Society / USNC/URSI National Radio Science Meeting, California, Amerika Birleşik Devletleri, 9 - 14 Temmuz 2017, ss.1837-1838

A Microwave Imaging Model for Biomedical Applications

GÜLBAŞ H., ÖZGÜN Ö., KUZUOĞLU M.

International Symposium of IEEE-Antennas-and-Propagation-Society / USNC/URSI National Radio Science Meeting, California, Amerika Birleşik Devletleri, 9 - 14 Temmuz 2017, ss.2373-2374 Sürdürülebilir Kalkınma

Sonlu Elemanlar Yöntemiyle Yarık Halka Rezonatörlerin Saçılma Parametrelerinin Hesaplanması

URSI-Türkiye 2016 8. Bilimsel Kongresi, Ankara, Türkiye, 1 - 03 Eylül 2016

Numerical Modeling of Electromagnetic Scattering from Periodic Structures by Transformation Electromagnetics

10th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), Chania, Yunanistan, 19 - 22 Eylül 2016, ss.259-261

A Microwave Imaging Method based on Transformation Electromagnetics

10th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), Chania, Yunanistan, 19 - 22 Eylül 2016, ss.262-264

Parabolic equation toolbox for radio wave propagation

ÖZGÜN Ö., Apaydin G., KUZUOĞLU M., Sevgi L.

USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), USNC-URSI 2015, Vancouver, Kanada, 19 - 24 Temmuz 2015, ss.259

Stochastic Modeling in Computational Electromagnetics by Coordinate Transformations

The Third International EMC Conference, İstanbul, Türkiye, 2 - 04 Eylül 2015

A Hybrid Perturbational and Transformational Electromagnetics Approach for Modeling Rough Surface Scattering Problems

IEEE International Symposium on Antennas and Propagation / USNC/URSI National North American Radio Science Meeting, Vancouver, Kanada, 19 - 24 Temmuz 2015, ss.282-283

Finite Element Modeling of Double-tip Diffraction

IEEE International Symposium on Antennas and Propagation / USNC/URSI National North American Radio Science Meeting, Vancouver, Kanada, 19 - 24 Temmuz 2015, ss.1844-1845

Modeling Electromagnetic Scattering from Random Array of Objects by Form Invariance of Maxwell's Equations

IEEE International Symposium on Antennas and Propagation / USNC/URSI National North American Radio Science Meeting, Vancouver, Kanada, 19 - 24 Temmuz 2015, ss.284-285

Modeling and Predicting Surface Roughness via Transformation Optics

8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics (Metamaterials 2014), 25 - 30 Ağustos 2014

Designing Transformation-based Metamaterials for Numerical Modeling of Low Frequency Electromagnetic Scattering

Progress In Electromagnetics Research Symposium (PIERS), Moscow, Rusya, 19 - 23 Ağustos 2012, ss.981-984

Reduction of the Staircasing Error in Finite Methods by Using Transformation Media