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hal-03179132v1  Article dans une revue
Tran Vu LaChristophe MessagerMarc HonnoratRémi SahlAli Khenchaf et al.  Use of Sentinel-1 C-Band SAR Images for Convective System Surface Wind Pattern Detection
Journal of Applied Meteorology and Climatology, American Meteorological Society, 2020, 59 (8), pp.1321-1332. ⟨10.1175/JAMC-D-20-0008.1⟩
hal-03151912v1  Communication dans un congrès
Ngoc Tan TruongAli KhenchafFabrice CombletFranck PierreJean-Marc Champeyroux et al.  Filter de-noising method using long short-term memory
2020 European Navigation Conference, ENC 2020, Nov 2020, Dresden, Germany. pp.9317471
hal-03126988v1  Article dans une revue
Honglei ZhengJie ZhangYanmin ZhangAli KhenchafYunhua Wang. Theoretical Study on Microwave Scattering Mechanisms of Sea Surfaces Covered With and Without Oil Film for Incidence Angle Smaller Than 30°
IEEE Transactions on Geoscience and Remote Sensing, Institute of Electrical and Electronics Engineers, 2021, 59 (1), pp.37-46. ⟨10.1109/TGRS.2020.2993861⟩
hal-03109596v1  Communication dans un congrès
Abdelmalek ToumiJean-Christophe CexusAli KhenchafAntoine Tartivel. Transfer learning on CNN architectures for ship classification on SAR images
Sea Tech Week - Session Remote Sensing, Oct 2020, Brest, France
hal-03104198v1  Communication dans un congrès
Antoine FoucaultCedric CornuAli KhenchafFabrice Comblet. Detection of Linear Frequency Modulation, Phase-Coded and Multicarrier Radar Waveforms in Electronic Warfare Context
2020 Sensor Signal Processing for Defence Conference (SSPD), Sep 2020, Edinburgh, United Kingdom. pp.1-5, ⟨10.1109/SSPD47486.2020.9272129⟩
hal-02995566v1  Article dans une revue
M.A. ShareefN.D. HassanAli KhenchafS.F. Hasan. Integration of Sentinel-1A and Sentinel-2B Data for Land Use and Land Cover Mapping of the Kirkuk Governorate, Iraq
International Journal of Geoinformatics, Association of Geoinformation Technology, 2020, 16 (3), pp.87-96
hal-02457679v1  Communication dans un congrès
Honglei ZhengYanmin ZhangYunhua WangAli Khenchaf. Microwave and Terahertz Em Wave Scattering From Oil-Water Complex Sea Surface at Small Incident Angles
IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium, Jul 2019, Yokohama, Japan. pp.2852-2855, ⟨10.1109/IGARSS.2019.8898696⟩
hal-02457678v1  Communication dans un congrès
Ngoc Tan TruongAli KhenchafFabrice CombletPierre FranckJean-Marc Champeyroux et al.  GPS/GLONASS Data Fusion and Outlier Elimination to Improve the Position Accuracy of Receiver
2019 IEEE Conference on Antenna Measurements Applications (CAMA), Oct 2019, Kuta, Indonesia. pp.191-194, ⟨10.1109/CAMA47423.2019.8959694⟩
hal-02457676v1  Communication dans un congrès
Zaynab GuerraouAli KhenchafFabrice CombletMarc LeouffreOlivier Lacrouts. Particle Filter Track-Before-Detect for Target Detection and Tracking from Marine Radar Data
2019 IEEE Conference on Antenna Measurements Applications (CAMA), Oct 2019, Kuta, Bali, Indonesia. pp.1-4, ⟨10.1109/CAMA47423.2019.8959750⟩
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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-02434624v1  Communication dans un congrès
Ngoc Tan TruongAli KhenchafFabrice Comblet. Evaluating Process and Measurement Noise in Extended Kalman Filter for GNSS Position Accuracy
13th European Conference on Antennas and Propagation, EuCAP 2019, Mar 2019, Krakow, Poland. pp.8739375
hal-02434619v1  Communication dans un congrès
Ngoc Tan TruongAli KhenchafFabrice Comblet. Estimating Ambiguity and Using Model Weight To Improve the Positioning Accuracy of a Stand-alone Receiver
13th European Conference on Antennas and Propagation, EuCAP 2019, Mar 2019, Krakow, Poland. pp.8739397
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hal-01936484v1  Communication dans un congrès
Helmi GhanmiAli KhenchafPhilippe Pouliguen. Experimental Evaluation and Numerical Simulation of RCS of Target using GBL and GBS
IEEE Conference on Antenna Measurements & Applications 2018 (CAMA 2018), Sep 2018, Västerås, Sweden. ⟨10.1109/CAMA.2018.8530507⟩
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-02056337v1  Communication dans un congrès
Naima AmroucheAli KhenchafDaoud Berkani. Detection and Tracking Low Maneuvering Target in a High Noise Environments
2018 International Conference on Radar (RADAR), Aug 2018, Brisbane, Australia. pp.1-6, ⟨10.1109/RADAR.2018.8557244⟩
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hal-01977996v1  Communication dans un congrès
Jean-Christophe CexusAli Khenchaf. 2D Teager-Kaiser Energy Operator for the translation motion compensation in ISAR signatures
9th International Symposium on Signal, Image, Video and Communications - ISIVC'2018, Nov 2018, Rabat, Morocco
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-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-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
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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-01867294v1  Article dans une revue
Naima AmroucheAli KhenchafDaoud Berkani. Tracking and detecting highs maneuvering weak targets
Journal of applied remote sensing, Bellingham, WA : SPIE, 2018, 12 (3), pp.035001. ⟨10.1117/1.JRS.12.035001⟩