Umut Sezen
Umut Sezen
Associate Professor of Electrical and Electronic Engineering, Hacettepe University
Verified email at ee.hacettepe.edu.tr - Homepage
TitleCited byYear
Estimation of single station interfrequency receiver bias using GPS‐TEC
F Arikan, H Nayir, U Sezen, O Arikan
Radio Science 43 (4), 2008
1612008
Online, automatic, near-real time estimation of GPS-TEC: IONOLAB-TEC
U Sezen, F Arikan, O Arikan, O Ugurlu, A Sadeghimorad
Space Weather 11 (5), 297-305, 2013
542013
Online, automatic, ionospheric maps: IRI-PLAS-MAP
F Arikan, U Sezen, TL Gulyaeva, O Cilibas
Advances in Space Research 55 (8), 2106-2113, 2015
222015
National PQ monitoring network for Turkish electricity transmission system
T Demirci, A Kalaycioglu, O Salor, S Pakhuylu, M Dagli, T Kara, ...
2007 IEEE Instrumentation & Measurement Technology Conference IMTC 2007, 1-6, 2007
212007
Performance of Solar Proxy Options of IRI‐Plas Model for Equinox Seasons
U Sezen, TL Gulyaeva, F Arikan
Journal of Geophysical Research: Space Physics 123 (2), 1441-1456, 2018
202018
Hacettepe Üniversitesi bilimsel yayınlarının sosyal ağ analizi yöntemiyle değerlendirilmesi
U Al, U Sezen, İ Soydal
Hacettepe Üniversitesi Edebiyat Fakültesi Dergisi 29 (1), 2012
202012
Türkiye'nin bilimsel yayınlarının sosyal ağ analizi yöntemiyle değerlendirilmesi
U Al, U Sezen, İ Soydal
182019
Estimation of and Communication Parameters of Ionosphere -Layer Using GPS Data and IRI-Plas Model
U Sezen, O Sahin, F Arikan, O Arikan
IEEE transactions on antennas and propagation 61 (10), 5264-5273, 2013
162013
Eight proxy indices of solar activity for the International Reference Ionosphere and Plasmasphere model
TL Gulyaeva, F Arikan, U Sezen, LV Poustovalova
Journal of Atmospheric and Solar-Terrestrial Physics 172, 122-128, 2018
152018
Online user-friendly slant total electron content computation from IRI-Plas: IRI-Plas-STEC
H Tuna, O Arikan, F Arikan, TL Gulyaeva, U Sezen
Space weather 12 (1), 64-75, 2014
152014
Observed ionospheric effects of 23 October 2011 Van, Turkey earthquake
F Arikan, MN Deviren, O Lenk, U Sezen, O Arikan
Geomatics, Natural Hazards and Risk 3 (1), 1-8, 2012
122012
TEC proxy index of solar activity for the International Reference Ionosphere IRI and its extension to Plasmasphere IRI-PLAS model
TL Gulyaeva, F Arikan, L Poustovalova, U Sezen
Int. J. Sci. Eng. Applied Sci 3 (5), 144-150, 2017
72017
Direct 3-D drawing by employing camera view constraints
O Ocali, A Erol, U Sezen
US Patent 8,947,423, 2015
72015
IRI-Plas optimization based ionospheric tomography
O Cilibas, U Sezen, F Arikan, T Gulyaeva
Proceedings of the 16th International Conference on Information Fusion, 1645 …, 2013
72013
Space weather activities of IONOLAB group: IONOLAB-TEC
F Arikan, U Sezen, O Arikan, O Ugurlu, H Nayir
EGU General Assembly Conference Abstracts 11, 5188, 2009
72009
Online computation of International Reference Ionosphere Extended to Plasmasphere (IRI-Plas) model for space weather
U Sezen, TL Gulyaeva, F Arikan
Geodesy and Geodynamics 9 (5), 347-357, 2018
52018
Collaboration of Turkish scholars: Local or global?
U Al, İ Soydal, Z Taşkin, G Düzyol, U Sezen
Collnet Journal of Scientometrics and Information Management 6 (1), 145-159, 2012
52012
Perfect reconstruction IIR digital filter banks supporting nonexpansive linear signal extensions
U Sezen
IEEE transactions on signal processing 57 (6), 2140-2150, 2009
42009
Global mapping of hourly TEC and ionospheric critical parameters by using IRI-plas optimization
O Cilibas, U Sezen, F Arikan, T Gulyaeva
2013 6th International Conference on Recent Advances in Space Technologies …, 2013
32013
Optimization of F2 layer parameters using IRI-Plas and IONOLAB-TEC
O Şahin, U Sezen, F Arikan, O Arikan
2011 XXXth URSI General Assembly and Scientific Symposium, 1-4, 2011
32011
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