Research output per year
Research output per year
- 1 - 50 out of 66 results
Search results
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2023
Efficient finite-difference time-domain simulation of step-frequency continuous-wave ground penetrating radar systems
Giannopoulos, A., Warren, C. & Giannakis, I., 3 Sept 2023, NSG2023 29th European Meeting of Environmental and Engineering Geophysics. European Association of Geoscientists and Engineers, EAGEResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Hyperbola fitting for characterising cylindrical targets in GPR data using deep learning permittivity predictions
Patsia, O. & Giannopoulos, A., 3 Sept 2023, NSG2023 29th European Meeting of Environmental and Engineering Geophysics. European Association of Geoscientists and Engineers, EAGE, p. 1-5Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2022
A Deep Learning framework for Ground Penetrating Radar
Patsia, O., Giannopoulos, A. & Giannakis, I., 2 Aug 2022, 2021 11th International Workshop on Advanced Ground Penetrating Radar, IWAGPR 2021. Institute of Electrical and Electronics EngineersResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution
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A digital twin of the GSSI 2000 MHz palm antenna developed using multi-parametric optimisation
Patsia, O., Giannopoulos, A. & Giannakis, I., 2 Aug 2022, 2021 11th International Workshop on Advanced Ground Penetrating Radar, IWAGPR 2021. Institute of Electrical and Electronics EngineersResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution
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A study of the GPR's direct wave
Tokmaktsi, E., Diamanti, N., Vargemezis, G., Giannopoulos, A. & Annan, A. P., 2 Aug 2022, 2021 11th International Workshop on Advanced Ground Penetrating Radar, IWAGPR 2021. Institute of Electrical and Electronics EngineersResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Full Waveform Inversion of common offset GPR data using a fast deep learning based forward solver
Patsia, O., Giannopoulos, A. & Giannakis, I., 2 Aug 2022, 2021 11th International Workshop on Advanced Ground Penetrating Radar, IWAGPR 2021. Institute of Electrical and Electronics EngineersResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Machine Learning Based Forward Solver: An Automatic Framework in gprMax
Akhaury, U., Giannakis, I., Warren, C. & Giannopoulos, A., 2 Aug 2022, 2021 11th International Workshop on Advanced Ground Penetrating Radar, IWAGPR 2021. Institute of Electrical and Electronics EngineersResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Modelling Arbitrary Complex Dielectric Properties - an automated implementation for gprMax
Majchrowska, S., Giannakis, I., Warren, C. & Giannopoulos, A., 2 Aug 2022, 2021 11th International Workshop on Advanced Ground Penetrating Radar, IWAGPR 2021. Institute of Electrical and Electronics EngineersResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2019
Associating borehole radar logging data with petrophysical properties in a mud-contaminated reservoir: Can we converse disadvantage to advantage?
Zhou, F., Giannakis, I., Giannopoulos, A. & Slob, E., 2019, 10th International Workshop on Advanced Ground Penetrating Radar. European Association of Geoscientists and Engineers, EAGEResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2018
A Fast GPR Numerical Model Based on Machine Learning with Application to Full Waveform Inversion
Giannakis, I., Giannopoulos, A. & Warren, C., 9 Sept 2018, 24th European Meeting of Environmental and Engineering Geophysics . EAGEResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution
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A Huygens subgridding approach for efficient modelling of Ground Penetrating Radar using the Finite-Difference Time-Domain method
Hartley, J., Giannopoulos, A. & Warren, C., 23 Aug 2018, 2018 17th International Conference on Ground Penetrating Radar (GPR). Institute of Electrical and Electronics EngineersResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution
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A Machine Learning Approach For Simulating Ground Penetrating Radar
Giannakis, I., Giannopoulos, A. & Warren, C., 23 Aug 2018, 2018 17th International Conference on Ground Penetrating Radar (GPR). Institute of Electrical and Electronics Engineers, (International Conference on Ground Penetrating Radar Online).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile -
GPR full-waveform inversion, recent developments, and future opportunities
van der Kruk, J., Liu, T., Mozzaffari, A., Klotzsche, A., Gueting, N., Vereecken, H., Warren, C. & Giannopoulos, A., 23 Aug 2018, 2018 17th International Conference on Ground Penetrating Radar (GPR). Institute of Electrical and Electronics Engineers, (Proceedings of the International Conference on Ground Penetrating Radar, GPR).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2017
Foreword of IWAGPR2017-the 9th International Workshop on Advanced Ground Penetrating Radar
Giannopoulos, A. & Warren, C., 31 Jul 2017, 2017 9th International Workshop on Advanced Ground Penetrating Radar (IWAGPR). Edinburgh, UK: Institute of Electrical and Electronics Engineers, 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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A Sliced-3D FDTD approach as an alternative to 2D Ground Penetrating Radar modelling
Delf, R., Giannopoulos, A., Bingham, R. G., Hulton, N. & Curtis, A., Jul 2017, 2017 9th International Workshop on Advanced Ground Penetrating Radar (IWAGPR). Giannopoulos, A. & Warren, C. (eds.). Institute of Electrical and Electronics Engineers, 5 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Development of electromagnetic simulators for Ground Penetrating Radar
Pajewski, L., Giannopoulos, A., Warren, C., Antonijevic, S., Doric, V., Poliak, D. & Pirrone, D., Mar 2017, 2017 International Applied Computational Electromagnetics Society Symposium - Italy (ACES). Institute of Electrical and Electronics EngineersResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Short-term scientific missions on forward and inverse electromagnetic-scattering techniques for ground penetrating radar
Pajewski, L., Giannopoulos, A., Marciniak, M., Meschino, S., Popov, A., Prokopovich, I., Ventura, A. & Warren, C., 2017, 2017 International Applied Computational Electromagnetics Society Symposium - Italy (ACES). Institute of Electrical and Electronics EngineersResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2016
A comparison of finite-difference, finite-integration, and integral-equation methods in the time-domain for modelling ground penetrating radar antennas
Warren, C., Pajewski, L., Poljak, D., Ventura, A., Giannopoulos, A. & Sesnic, S., 20 Sept 2016, Proceedings of 2016 16th International Conference of Ground Penetrating Radar, GPR 2016. Institute of Electrical and Electronics Engineers, 7572676Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Towards 3D full-waveform inversion of crosshole GPR data
Mozaffari, A., Klotzsche, A., He, G., Vereecken, H., Van Der Kruk, J., Warren, C. & Giannopoulos, A., 20 Sept 2016, Proceedings of 2016 16th International Conference of Ground Penetrating Radar, GPR 2016. Institute of Electrical and Electronics Engineers, 7572687Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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An evaluation of Finite-Difference and Finite-Integration Time-Domain modelling tools for Ground Penetrating Radar antennas
Warren, C., Pajewski, L., Ventura, A. & Giannopoulos, A., 31 May 2016, 2016 10th European Conference on Antennas and Propagation, EuCAP 2016. Institute of Electrical and Electronics Engineers, 7482010Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Short-Term Scientific Missions on electromagnetic modelling and inversion techniques for Ground Penetrating Radar - COST Action TU1208
Pajewski, L., Giannopoulos, A., Lambot, S., Marciniak, M., Meschino, S., Pinel, N., Sbartai, M. & Warren, C., 2016, 2016 10th European Conference on Antennas and Propagation (EuCAP). Institute of Electrical and Electronics Engineers, 5 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2015
An advanced GPR modelling framework: The next generation of gprMax
Warren, C., Giannopoulos, A. & Giannakis, I., 8 Oct 2015, 2015 8th International Workshop on Advanced Ground Penetrating Radar (IWAGPR). Institute of Electrical and Electronics Engineers, p. 1-4Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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An extension module to embed commercially sensitive antenna models in gprMax
Warren, C., Giannopoulos, A., Diamanti, N. & Annan, P., 8 Oct 2015, 2015 8th International Workshop on Advanced Ground Penetrating Radar (IWAGPR). Institute of Electrical and Electronics Engineers, p. 1-3Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Numerical modelling and neural networks for landmine detection using ground penetrating radar
Giannakis, I., Giannopoulos, A., Warren, C. & Davidson, N., 8 Oct 2015, 2015 8th International Workshop on Advanced Ground Penetrating Radar (IWAGPR). Institute of Electrical and Electronics Engineers, p. 1-4Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Performance of a Ground Penetrating Radar Antenna in Heterogeneous Environments
Warren, C., Giannakis, I. & Giannopoulos, A., 5 Oct 2015, Proceedings of the 8th Congress of the Balkan Geophysical Society. EAGE, p. 1 - 5 27210Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Influence of lossless and lossy, heterogeneous environments on Ground Penetrating Radar antenna behaviour
Warren, C. & Giannopoulos, A., 2015, Proceedings of the 15th Mediterranean Microwave Symposium: MMS 2015. Institute of Electrical and Electronics Engineers, p. 1-5Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Open AccessFile -
2014
Realistic modelling of ground penetrating radar for landmine detection using FDTD
Giannakis, I., Giannopoulos, A. & Davidson, N., 4 Dec 2014, Proceedings of the 15th International Conference on Ground Penetrating Radar: GPR 2014. Institute of Electrical and Electronics Engineers, p. 954-959Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Radiation characteristics of a high-frequency antenna in different dielectric environments
Warren, C., Chiwaridzo, N. & Giannopoulos, A., 2014, Proceedings of the 15th International Conference on Ground Penetrating Radar: GPR 2014. Institute of Electrical and Electronics Engineers, p. 767 - 772Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2013
Applications of Ground Penetrating Radar in civil engineering — COST action TU1208
Pajewski, L., Benedetto, A., Derobert, X., Giannopoulos, A., Loizos, A., Manacorda, G., Marciniak, M., Plati, C., Schettini, G. & Trinks, I., 2013, Proceedings of the 7th International Workshop on Advanced Ground Penetrating Radar: IWAGPR 2013. Institute of Electrical and Electronics Engineers, p. 1-6Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2012
Incorporating dispersive electrical properties in FDTD GPR models using a general Cole-Cole dispersion function
Giannakis, I., Giannopoulos, A. & Davidson, N., 2012, 2012 14th International Conference on Ground Penetrating Radar, GPR 2012. p. 232-236 5 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Investigation of the directivity of a commercial Ground-Penetrating Radar antenna using a Finite-Difference Time-Domain antenna model
Warren, C. & Giannopoulos, A., 2012, 2012 14th International Conference on Ground Penetrating Radar, GPR 2012. p. 226-231 6 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2011
Recursive integration CFS-PML for GPR FDTD modelling
Giannopoulos, A., 29 Jul 2011, 2011 6th International Workshop on Advanced Ground Penetrating Radar (IWAGPR). Institute of Electrical and Electronics Engineers, p. 1-5 5 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2010
A study of GPR vertical crack responses in pavement using field data and numerical modelling
Diamanti, N., Redman, D. & Giannopoulos, A., Jun 2010, GPR 2010, Proceedings of the 13th International Conference on Ground Penetrating Radar. p. 1-6 6 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Influence of interface roughness and heterogeneities on the waveguide inversion of dispersive GPR data
van der Kruk, J., Diamanti, N. & Giannopoulos, A., 2010, GPR 2010, Proceedings of the 13th International Conference on Ground Penetrating Radar.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2009
Optimising models of commercial GPR antennas
Giannopoulos, A. & Warren, C., 2009, IWAGPR 2009, Proceedings of the 5th International Workshop on Advanced Ground Penetrating Radar.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2008
A general and robust scheme for introducing subgrids into FDTD GPR models
Diamanti, N. & Giannopoulos, A., 2008, GPR 2008, Proceedings of the 12th International Conference on Ground Penetrating Radar.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Aspects of GPR testing of masonry arch bridges
Cameron, J., Demoulin, C., Diamanti, N., Giannopoulos, A. & Forde, M. C., 2008, Proceedings of the 12th International Conference on Structural Faults Repair. p. 8 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Numerical modelling of commericial GPR antennas
Warren, C. & Giannopoulos, A., 2008, Environmental and Engineering Geophysical Society - 21st Symposium on the Application of Geophysics to Engineering and Environmental Problems 2008. Vol. 2. p. 1418-1421 4 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Radar response of firn comprising a high fraction of ice layers, validation using cores and FDTD modelling
Brandt, O., Langley, K., Giannopoulos, A., Hamran, S-E. & Kohler, J., 2008, Proceedings of the 2008 International Symposium on Radioglaciology and its Applications.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2007
An Investigation into the Implementation of ADI-FDTD Subgrids in FDTD GPR Modeling
Diamanti, N. & Giannopoulos, A., 2007, IWAGPR 2007, Proceedings of the 4th International Workshop on Advanced Ground Penetrating Radar. p. 122-126 5 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Field trials to detect abandoned mine shafts
Drossaert, F., Giannopoulos, A., Fenning, P. J., Farah, K. A., Gray, R. D. & Forde, M. C., 2007, Proceedings of the 9th International Conference on Railway Engineering.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Investigating masonry arch bridges using GPR
Diamanti, N., Giannopoulos, A. & Forde, M. C., 2007, Proceedings of the 9th International Conference on Railway Engineering. p. 10 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Numerical modelling of commercial GPR antennas
Warren, C. & Giannopoulos, A., 2007, Near Surface 2007, Proceedings of the 13th EAGE Meeting of Environmental and Engineering Geophysics, Istanbul, Turkey,.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Realistic GPR simulation of a modelled DNAPL migration: A novel link between two numerical models
Wilson, V. C., Power, C., Gerhard, J. & Giannopoulos, A., 2007, Near Surface 2007, Proceedings of the 13th EAGE Meeting of Environmental and Engineering Geophysics, Istanbul, Turkey,.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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The Use of ADI-FDTD Subgrids in FDTD Ground Penetrating Radar Modeling
Diamanti, N. & Giannopoulos, A., 2007, Proceedings of the IEEE International Symposium on Antennas and Propagation.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2006
A novel non-split PML for elastic wave modelling
Drossaert, F. & Giannopoulos, A., 2006, Near Surface 2006, Proceedings of the 12th EAGE Meeting of Environmental and Engineering Geophysics. p. 5 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Detecting ring separation in masonry arch bridges using GPR
Diamanti, N., Giannopoulos, A. & Forde, M. C., 2006, Proceedings of the 11th International Conference on Structural Faults Repair. p. 11 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Mineshaft detection: Aspects of numerical model development
Drossaert, F., Giannopoulos, A., McCann, D., Forde, M. C. & Fenning, P. J., 2006, Proceedings of the 11th International Conference Structural Faults Repair. p. 12 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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2005
Detailed modelling of Ground Penetrating Radar using a parallelised version of the Finite-Difference Time-Domain GprMax code
Diamanti, N. & Giannopoulos, A., 2005, Proceedings of the 2nd Transnational Access Meeting (TAM), Science and Supercomputing in Europe. p. 5 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Modelling the effects of subsurface heterogeneity on Ground Penetrating Radar signals
Giannopoulos, A. & Diamanti, N., 2005, Near Surface 2005, Proceedings of the 11th EAGE Meeting of Environmental and Engineering Geophysics.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution