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hal-01867365v1  Communication dans un congrès
Honglei ZhengAli KhenchafYunhua WangHelmi GhanmiChaofang Zhao. Estimation of NRCS of Oil-free and Oil-covered Marine Surfaces in L-band. Assessment with UAVSAR data
International Conference on Radar 2018, Aug 2018, Brisbane, Australia
hal-01867385v1  Communication dans un congrès
Honglei ZhengAli KhenchafHelmi GhanmiYunhua WangChaofang Zhao. Normalized radar cross sections of sea surface estimated using asymptotic and semi-empirical methods in C band
International Geoscience and Remote Sensing Symposium 2018 (IGARSS 2018), Jul 2018, Valencia, Spain
hal-01867225v1  Communication dans un congrès
Helmi GhanmiAli KhenchafP. PouliguenP.O. Leye. RCS of Radar Targets using Gaussian Beam Summation Method. Experimental Evaluation
19th International Radar Symposium (IRS), Jun 2018, Bonn, Germany. ⟨10.23919/IRS.2018.8448088⟩
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hal-01702322v1  Communication dans un congrès
Helmi GhanmiAli KhenchafPapa Ousmane LeyePhilippe Pouliguen. Study of RCS of complex target: Experimental measurements and Gaussian beam summation method
IEEE Conference on Antenna Measurements & Applications 2017, (CAMA 2017), Dec 2017, Tsukuba, Japan. pp.196-199, ⟨10.1109/CAMA.2017.8273399⟩
hal-01170759v1  Communication dans un congrès
Helmi GhanmiAli KhenchafFabrice Comblet. Numerical Simulation of Bistatic Electromagnetic Scattering by Contaminated Sea Surface
International Radar Conference 2014, SEE, Oct 2014, Lille, France
hal-01170884v1  Communication dans un congrès
Helmi GhanmiAli KhenchafFabrice Comblet. Simulation Numérique de la Signature Electromagnétique Bistatique d’une Surface Maritime en Présence de Polluants
Journées nationales Micro-Ondes, INP Bordeaux, Jun 2015, Bordeaux, France
hal-01170766v1  Communication dans un congrès
Helmi GhanmiAli KhenchafFabrice Comblet. Bistatic scattering from a contaminated sea surface observed in C, X and Ku bands
SPIE Remote Sensing, Sep 2014, Amsterdam, Netherlands
hal-02149409v1  Article dans une revue
Helmi GhanmiAli KhenchafPhilippe Pouliguen. Investigation of RCS of modified targets using experimental measurements and GB methods
IET Radar Sonar and Navigation, Institution of Engineering and Technology, 2019, 13 (9), pp.1403-1410. ⟨10.1049/iet-rsn.2018.5518⟩
hal-01801705v1  Communication dans un congrès
Helmi GhanmiAli KhenchafComblet Fabrice. Electromagnetic characterization of a polluted maritime surface
2018 4th International Conference on Advanced Technologies for Signal and Image Processing (ATSIP), Mar 2018, Sousse, Tunisia. ⟨10.1109/ATSIP.2018.8364495⟩
hal-00958186v1  Article dans une revue
Helmi GhanmiAli Khenchaf. Numerical Modeling of Electromagnetic Scattering from Sea Surface Covered by Oil
Journal of Electromagnetic Analysis and Applications, Scientific Research Publishing, 2014, 6 (1), pp.15-24. ⟨10.4236/jemaa.2014.61003⟩
hal-01698681v1  Communication dans un congrès
Helmi GhanmiAli KhenchafPhilippe PouliguenPapa Ousmane Leye. Gaussian beam summation method vs. Gaussian beam launching in high-frequency RCS of complex radar targets
IEEE Conference on Antenna Measurments and Applications 2017, (CAMA 2017), Dec 2017, Tsukuba, Japan
hal-01698735v1  Communication dans un congrès
Tran Vu LaAli KhenchafFabrice CombletCarole Nahum. Empirical approach for C-Band VV-polarization wind vector retriewal from sentinel-1 images
IGARSS 2017, Jul 2017, Fort Worth (Texas), United States
hal-01833448v1  Article dans une revue
Tran Vu LaAli KhenchafFabrice CombletCarole Nahum. Assessment of Wind Speed Estimation From C-Band Sentinel-1 Images Using Empirical and Electromagnetic Models
IEEE Transactions on Geoscience and Remote Sensing, Institute of Electrical and Electronics Engineers, 2018, 56 (7), pp.4075 - 4087. ⟨10.1109/TGRS.2018.2822876⟩
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hal-01824522v1  Article dans une revue
Helmi GhanmiAli KhenchafPhilippe PouliguenPapa Oussmane Leye. Experimental Results and Numerical Simulation of the Target RCS using Gaussian Beam Summation Method
Advances in Science, Technology and Engineering Systems Journal, Advances in Science Technology and Engineering Systems Journal (ASTESJ), 2018, 3 (3), pp.01 - 06. ⟨10.25046/aj030301⟩