prof. dr Dragan Olćan

Antonije Đorđević, Dragan Olćan, Jovana Petrović, Nina Obradović, Suzana Filipović, High-accuracy quasistatic numerical model for bodies of revolution tailored for RF measurements of dielectric parameters, FACTA UNIVERSITATIS - SERIES: ELECTRONICS AND ENERGETICS, Vol. 34, No. 1, pp. 141 - 156, Mar, 2021

D. Ninković, D.Olćan, Genetic Algorithm Applied to Discrete Optimization of Band-Pass Microwave Filter, TELFOR JOURNAL, Vol. 13, No. 1, pp. 19 - 24, 2021

Jovana G. Perovic, Dragan I. Olcan, The Excess Attenuation of Electric Field in the Presence of Deciduous Trees, TELFOR JOURNAL, Vol. 9, No. 1, pp. 55 - 60, 2017

A. Đorđević, J. Dinkić, M. Stevanović, D. Olćan, S. Filipović, N. Obradović, Measurement of permittivity of solid and liquid dielectrics in coaxial chambers, MICROWAVE REVIEW - MIKROTALASNA REVIJA, Vol. 22, No. 2, pp. 3 - 9, Dec, 2016

J. Petrović, D. Olćan, A. Đorđević, High-Precision Integration Using Singularity Cancelation in Method of Moments, TELFOR 2023, Nov, 2023

M. Miletić, D. Olćan, Impulse Radiating Antennas with Four and Six Arms Excited with Differentiated Gaussian Pulses, 2023 IEEE International Symposium on Antennas and Propagation, pp. 1733 - 1734, IEEE, Portland, OR, USA, 2023

J. Dinkić, D. Olćan, A. Zajić, A. Đorđević, Optimal swarm size for efficient design of nonuniform helical antennas, IEEE International Symposium on Antennas and Propagation, Denver, Jul, 2022

J. Dinkić, D. Olćan, A. Đorđević, Guidelines for Design of Helical Antennas, 30th Telecommunications Forum (TELFOR), 2022

D. Olćan, D. Ninković, Z. Stanković, N. Dončov, B. Kolundžija, Training of Deep Neural Networks With up to 10 Million Antennas, 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI), IEEE, Denver, CO, USA, 2022

D. Ninković, D. Olćan, Genetic Algorithm Applied to Discrete Optimization of Band-Pass Microwave Filter, 2020 28th Telecommunications Forum (TELFOR), IEEE, Belgrade, Serbia, 2020

J. Dinkić, D. Olćan, A. Đorđević, A. Zajić, Comparison of the Optimal Uniform and Nonuniform Lossy Helical Antennas, IEEE International Symposium on Antennas and Propagation, pp. 423 - 424, Montreal, Jul, 2020

Jovana G. Perović, Dragan I. Olćan, An Entire-Domain Analysis of 2-D Structures with Closed Cross-Sections Using High-Precision Integration, International Conference on Electromagnetics in Advanced Applications (ICEAA), pp. 328 - 330, Granada, Spain, Sep, 2019

J. Dinkić, D. Olćan, A. Đorđević, Comparison of Various Geometries of Nonuniform Helical Antennas, 6th International Conference on Electrical, Electronic and Computing Engineering icETRAN, pp. 89 - 92, Srebrno jezero, Jun, 2019

Jovana G. Perović, Dragan I. Olćan, An Entire-Domain Analysis of Very Large 2-D Scatterers in TM mode Using Gegenbauer Polynomials, pp. 561 - 562, Atlanta, GA, USA, Jul, 2019

B. Kolundžija, M. Kostić, A. Krneta, D. Olćan, J. Petrović, S. Savić, M. Ilić, From Low to Ultra High Order Basis Functions: General Approach for Highly Accurate and Efficient EM Modeling, 2019 International Conference on Electromagnetics in Advanced Applications (ICEAA), pp. 396 - 396, IEEE, Granada, Spain, Sep, 2019

Jovana Perovic, Dragan Olcan, The excess attenuation of electric field in the presence of deciduous trees, Nov, 2019

D. Olcan, J. Perovic, A. Krneta, B. Kolundzija, Accuracy of Surface Current Approximation Using Legendre Polynomials for 2-D TM Scattering, 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Boston, MA, USA, Jul, 2018

B. Kolundzija, A. Krneta, D. Olcan, M. Kostic, Ultra High Order Basis Functions in Analysis of Scattering from Large Metallic Structures, 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Boston, MA, USA, 2018

J. Dinkić, D. Olćan, A. Đorđević, A. Zajić, Comparison of optimization approaches for designing nonuniform helical antennas, IEEE International Symposium on Antennas and Propagation, Boston, 2018

D. Olćan, J. Perović, J. Music, B. Kolundžija, Paralellization Efficiency of 2D MoM Code with Higher Order Basis Functions, 2017

J. Perović, D. Olćan, B. Kolundžija, The Excess Attenuation of Propagating Wave in the Presence of Human Crowds, 2017

A. Manić, D. Olćan, M. Ilić, B. Notaroš, Diakoptic FEM-MoM Analysis Using Explicit Connection between Field and Current Bases, 2013 IEEE Antennas and Propagation Society International Symposium (APSURSI), IEEE, Orlando, Florida, USA, Jul, 2013

E. Chobanyan, D. Olćan, M. Ilić, B. Notaroš, Combining Diakoptic, VIE-MoM, and SIE-MoM Approaches in Analysis of Dielectric Scatterers, 2013 IEEE Antennas and Propagation Society International Symposium (APSURSI), IEEE, Orlando, Florida, USA, Jul, 2013

D. Zorić, D. Olćan, B. Kolundžija, Efficient modeling of composite material structures based on CPU/GPU parallelized symmetrical MoM/SIE matrix solution, 28th Annual Review of Progress in Applied Computational Electromagnetics (ACES 2012), pp. 443 - 448, The Applied Computational Electromagnetics Society, Columbus, OH, USA, Apr, 2012

B. Kolundžija, D. Olćan, D. Zorić, Efficient method of moment simulation based on higher order bases and CPU/GPU parallelization, 2012 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting, IEEE, Chicago, IL, USA, Jul, 2012

Z. Zubac, D. Olćan, A. Đorđević, D. Zorić, B. Kolundžija, On real-time method-of-moments analysis using graphics processing unit, 2012 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting, IEEE, Chicago, IL, USA, Jul, 2012

D. Zorić, D. Olćan, B. Kolundžija, On increasing capabilities of GPU in-core solver applied to method of moments, EuCAP 2012: 6th European Conference on Antennas and Propagation, pp. 391 - 394, EuCAP, IEEE, Prague, Czech Republic, Mar, 2012

D. Olćan, A. Zajić, V. Napijalo, A. Đorđević, On simulating multilayer directional coupler using WIPL-D, 28th Annual Review of Progress in Applied Computational Electromagnetics (ACES 2012), pp. 973 - 978, The Applied Computational Electromagnetics Society, Columbus, OH, USA, Apr, 2012

A. Manić, D. Olćan, M. Ilić, B. Notaroš, FEM-MoM-Diakoptic Analysis of Scatterers with Anisotropic Inhomogeneities Using Hierarchical Vector Bases on Large Curved Elements, 11th International Workshop on Finite Elements for Microwave Engineering, FEM 2012 - Book of Abstracts, June 4-6, pp. 61 - 61, Estes Park, Colorado, USA, Jun, 2012

M. Stevanetić, D. Olćan, B. Kolundžija, Comparison of differential evolution and cuckoo optimization for antenna array problems, 2012 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting, IEEE, Chicago, IL, USA, Jul, 2012

D. Zorić, D. Olćan, B. Kolundžija, GPU accelerated EM modelling in frequency domain: comparison of performance of various GPU cards, ISAP 2012 - International Symposium on Antennas and Propagation, ISAP, IEEE, Nagoya, Japan, Oct, 2012

D. Olćan, M. Ilić, B. Notaroš, B. Kolundžija, A. Đorđević, Higher Order Diakoptic FEM-MoM Analysis of Electrically Large and Complex Periodic Electromagnetic Scatterers, USNC–URSI National Radio Science Meeting - Book of Abstracts, January 5–8, Boulder, Colorado, USA, Jan, 2011

D. Zorić, D. Olćan, B. Kolundžija, Benchmarking GPU Accelerated WIPL-D Out-of-Core Solver, 27th Annual Review of Progress in Applied Computational Electromagnetics (ACES), pp. 734 - 739, The Applied Computational Electromagnetics Society, Williamsburg, Virginia, USA, Mar, 2011

D. Olćan, B. Kolundžija, Calculating highly oscillatory EM transients by using rational-function interpolation and FFT, 3rd International IEEE Conference on Microwaves, Communications, Antennas and Electronic Systems, IEEE COMCAS 2011, COMCAS, IEEE, Tel Aviv, Israel, Sep, 2011

D. Zorić, D. Olćan, B. Kolundžija, Solving electrically large EM problems by using out-of-core solver accelerated with multiple graphical processing units, 2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting (AP-S 2011), IEEE, Spokane, Washington, USA, Jul, 2011

T. Simpson, M. Pavlović, D. Olćan, Comparing pulse radiation from the unloaded ice cream cone and resistively loaded cone, 2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting (AP-S 2011), pp. 3309 - 3312, IEEE, Spokane, Washington, USA, Jul, 2011

S. Marić, D. Olćan, B. Kolundžija, Analysis of Electromagnetic Systems Using Graphics Processing Units, 5th European Conference on Antennas and Propagation (EUCAP), pp. 1584 - 1588, EuCAP, IEEE, Rome, Italy, Apr, 2011

D. Zorić, D. Olćan, B. Kolundžija, Solving Electrically Large Electrodynamic Problems Using Graphics Processing Units, 5th European Conference on Antennas and Propagation (EUCAP), pp. 2263 - 2267, EuCAP, IEEE, Rome, Italy, Apr, 2011

B. Kolundžija, D. Olćan, D. Zorić, S. Stevanetić, Efficient full wave 3D EM modeling of large phased arrays (by WIPL-D software), 2011 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting (AP-S 2011), pp. 2732 - 2735, IEEE, Spokane, Washington, USA, Jul, 2011

B. Kolundžija, M. Tasić, D. Olćan, D. Zorić, S. Stevanatić, Full Wave Analysis of Electrically Large Structures on Desktop PCs, 3rd Computational Electromagnetics International Workshop (CEM'11), pp. 122 - 127, CEM, IEEE, Izmir, Turkey, Aug, 2011

J. Dinkić, D. Olćan, A. Đorđević, Modernization of the Laboratory for the Fundamentals of Electrical Engineering, 60th Conference on Electrical, Electronic and Computing Engineering ETRAN, Zlatibor, 2016

A. Đorđević, J. Dinkić, M. Stevanović, D. Olćan, S. Filipović, N. Obradović, Measurement of permittivity of solid and liquid dielectrics in coaxial chambers, 60th Conference on Electrical, Electronic and Computing Engineering ETRAN, Zlatibor, 2016

M. Stevanetić, D. Olćan, Optimizacija linearnog antenskog niza korišćenjem diferencijalne evolucije i kukavičijeg algoritma, ETRAN 2012 (56. konferencije), ETRAN - Društvo za elektroniku, telekomunikacije, računarstvo, automatiku i nuklearnu tehniku, Zlatibor, Srbija, Jun, 2012

B. Kolundžija, D. Olćan, D. Zorić, S. Marić, Accelerating WIPL-D numerical EM kernel by using graphics processing units, 10th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services TELSIKS 2011, pp. 413 - 419, TELSIKS, IEEE, Niš, Srbija, Oct, 2011

A. Đorđević, M. Ilić, B. Kolundžija, D. Olćan, M. Potrebić, M. Tasić, D. Tošić, Laboratorijski prototip višeslojnog mikrotalasnog filtra, Projekat Ministarstva prosvete, nauke i tehnološkog razvoja: TR 11021 “Razvoj algoritama i softvera za projektovanje složenih RF i mikrotalasnih komponenti, antena i sistema”, Univerzitet u Beogradu - Elektrotehnički fakultet, Beograd, Srbija, 2010

A. Đorđević, M. Ilić, B. Kolundžija, D. Olćan, M. Potrebić, D. Tošić, Razvoj novog algoritma za projektovanje višeslojnih mikrotalasnih filtara sa minimalnom implementacionom površinom, Projekat Ministarstva prosvete, nauke i tehnološkog razvoja: TR 11021 “Razvoj algoritama i softvera za projektovanje složenih RF i mikrotalasnih komponenti, antena i sistema”, Univerzitet u Beogradu - Elektrotehnički fakultet, Beograd, Srbija, 2010

A. Đorđević, M. Ilić, B. Kolundžija, D. Olćan, M. Potrebić, M. Tasić, D. Tošić, Laboratorijski prototip višeslojnog mikrotalasnog filtra sa minimalnom implementacionom površinom, Projekat Ministarstva prosvete, nauke i tehnološkog razvoja: TR 11021 “Razvoj algoritama i softvera za projektovanje složenih RF i mikrotalasnih komponenti, antena i sistema”, Univerzitet u Beogradu - Elektrotehnički fakultet, Beograd, Srbija, 2010