Trienko Grobler
Trienko Grobler
Computer Science Division, Stellenbosch University
Verified email at sun.ac.za
TitleCited byYear
LOFAR MSSS: detection of a low-frequency radio transient in 400 h of monitoring of the North Celestial Pole
AJ Stewart, RP Fender, JW Broderick, TE Hassall, T Muņoz-Darias, ...
Monthly Notices of the Royal Astronomical Society 456 (3), 2321-2342, 2015
422015
Calibration artefacts in radio interferometry–I. Ghost sources in Westerbork Synthesis Radio Telescope data
TL Grobler, CD Nunhokee, OM Smirnov, AJ Van Zyl, AG De Bruyn
Monthly Notices of the Royal Astronomical Society 439 (4), 4030-4047, 2014
392014
Revival of the Magnetar PSR J1622–4950: Observations with MeerKAT, Parkes, XMM-Newton, Swift, Chandra, and NuSTAR
F Camilo, P Scholz, M Serylak, S Buchner, M Merryfield, VM Kaspi, ...
The Astrophysical Journal 856 (2), 180, 2018
272018
Using page's cumulative sum test on modis time series to detect land-cover changes
TL Grobler, ER Ackermann, AJ van Zyl, JC Olivier, W Kleynhans, ...
IEEE Geoscience and remote sensing letters 10 (2), 332-336, 2012
262012
Land cover change detection using the internal covariance matrix of the extended Kalman filter over multiple spectral bands
BP Salmon, W Kleynhans, F Van den Bergh, JC Olivier, TL Grobler, ...
IEEE Journal of selected topics in applied earth observations and remote …, 2013
232013
Land cover change detection using autocorrelation analysis on MODIS time-series data: Detection of new human settlements in the Gauteng province of South Africa
W Kleynhans, BP Salmon, JC Olivier, F Van den Bergh, KJ Wessels, ...
IEEE Journal of selected topics in applied earth observations and remote …, 2012
232012
Constraining Polarized Foregrounds for EoR Experiments. II. Polarization Leakage Simulations in the Avoidance Scheme
CD Nunhokee, G Bernardi, SA Kohn, JE Aguirre, N Thyagarajan, ...
The Astrophysical Journal 848 (1), 47, 2017
172017
Land-cover separability analysis of modis time-series data using a combined simple harmonic oscillator and a mean reverting stochastic process
TL Grobler, ER Ackermann, JC Olivier, AJ van Zyl, W Kleynhans
IEEE Journal of Selected Topics in Applied Earth Observations and Remote …, 2012
152012
Calibration artefacts in radio interferometry–II. Ghost patterns for irregular arrays
SJ Wijnholds, TL Grobler, OM Smirnov
Monthly Notices of the Royal Astronomical Society 457 (3), 2331-2354, 2016
112016
Meta-optimization of the extended Kalman filter’s parameters through the use of the bias variance equilibrium point criterion
BP Salmon, W Kleynhans, F Van den Bergh, JC Olivier, WJ Marais, ...
IEEE Transactions on Geoscience and Remote Sensing 52 (8), 5072-5087, 2013
92013
Fast Decryption Methods for the RSA Cryptosystem
TL Grobler, WT Penzhorn
Southern Africa Telecommunication Networks and Applications Conference, 2006
82006
cubical – fast radio interferometric calibration suite exploiting complex optimization
JS Kenyon, OM Smirnov, TL Grobler, SJ Perkins
Monthly Notices of the Royal Astronomical Society 478 (2), 2399-2415, 2018
72018
Systematic Luby Transform codes as incremental redundancy scheme
TL Grobler, ER Ackermann, JC Olivier, AJ Van Zyl
IEEE Africon'11, 1-5, 2011
72011
Cavalieri integration
ER Ackermann, TL Grobler, W Kleynhans, JC Olivier, BP Salmon, ...
Quaestiones Mathematicae 35 (3), 265-296, 2012
62012
A search algorithm to meta-optimize the parameters for an extended Kalman filter to improve classification on hyper-temporal images
BP Salmon, W Kleynhans, F van den Bergh, JC Olivier, WJ Marais, ...
2012 IEEE International Geoscience and Remote Sensing Symposium, 4974-4977, 2012
62012
Detecting land cover change using a sliding window temporal autocorrelation approach
W Kleynhans, BP Salmon, JC Olivier, F van den Bergh, KJ Wessels, ...
2012 IEEE International Geoscience and Remote Sensing Symposium, 6765-6768, 2012
52012
Minimum error land cover separability analysis and classification of MODIS time series data
ER Ackermann, TL Grobler, AJ van Zyl, KC Steenkamp, JC Olivier
2011 IEEE International Geoscience and Remote Sensing Symposium, 2999-3002, 2011
52011
Calibration artefacts in radio interferometry–III. Phase-only calibration and primary beam correction
TL Grobler, AJ Stewart, SJ Wijnholds, JS Kenyon, OM Smirnov
Monthly Notices of the Royal Astronomical Society 461 (3), 2975-2992, 2016
42016
Redundant interferometric calibration as a complex optimization problem
TL Grobler, G Bernardi, JS Kenyon, AR Parsons, OM Smirnov
Monthly Notices of the Royal Astronomical Society 476 (2), 2410-2420, 2018
32018
Sequential and non-sequential hypertemporal classification and change detection of MODIS time-series
TL Grobler
University of Pretoria, 2013
32013
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Articles 1–20