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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-01936472v1  Communication dans un congrès
Honglei ZhengHelmi GhanmiAli KhenchafChaofang ZhaoYunhua Wang. A Modified Angular Spreading Function for Sea NRCS Estimation at Ku Band
IEEE Conference on Antenna Measurements & Applications 2018 (CAMA 2018), Sep 2018, Västerås, Sweden
hal-01396694v1  Article dans une revue
Papa Ousmane LeyeAli KhenchafPhilippe Pouliguen. The Gaussian Beam Summation and the Gaussian Launching Methods in Scattering Problem
Journal of Electromagnetic Analysis and Applications, Scientific Research Publishing, 2016, Journal of Electromagnetic Analysis and Applications, 8 (10), pp.219-225. ⟨10.4236/jemaa.2016.810020⟩
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-01653119v1  Article dans une revue
Tran Vu LaAli KhenchafFabrice CombletCarole Nahum. Exploitation of C-Band Sentinel-1 Images for High-Resolution Wind Field Retrieval in Coastal Zones (Iroise Coast, France)
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, IEEE, 2017, pp.1 - 14. ⟨10.1109/JSTARS.2017.2746349⟩
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⟩
hal-01326528v1  Communication dans un congrès
Tran Vvu. LaAli KhenchafFabrice CombletCarole Nahum. Study of Inversion Models for Wind Speed Retrieval From Sentinel-1 Data
IEEE Radar conference, May 2016, Phidalphie, United States
hal-01653476v1  Communication dans un congrès
Ali KhenchafCarole NahumFabrice CombletTran Vu La. Wind Field Extractions From SAR Sentinel-1 Images Using Electromagnetic Models
Living Planet Symposium, May 2016, Prague, Czech Republic
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hal-01867343v1  Communication dans un congrès
Ghanmi HelmiAli KhenchafPhilippe Pouliguen. Radar Cross Section of Modified Target using Gaussian Beam Methods: Experimental Validation
International conference on Radar 2018, Aug 2018, Brisbane, Australia
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-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-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