Accéder directement au contenu Accéder directement à la navigation


...
hal-00839586v1  Communication dans un congrès
Mbark IgganeDriss MammassAli KhenchafJean-Christophe Cexus. Segmentation d'images sonar par matrice de co-occurrence
5th International Conference : Sciences of Electronics, Technologies of Information and Telecommunication, Mar 2009, Hammamet, Tunisie. 5 p
...
hal-01241525v1  Communication dans un congrès
Anthony FicheArnaud MartinJean-Christophe CexusAli Khenchaf. Continuous belief functions and α-stable distributions
Information Fusion (FUSION), 2010 13th Conference on, Jul 2010, Edinburgh, United Kingdom. 7 p
...
hal-00865993v1  Communication dans un congrès
Anthony FicheArnaud MartinJean-Christophe CexusAli Khenchaf. Estimation d'un mélange de distributions alpha-stables à partir de l'algorithme EM
Rencontre francophone sur la Logique Floue et ses Applications (LFA), Oct 2010, Lannion, France. 8 p
...
hal-00729160v1  Communication dans un congrès
Guillaume JubelinAli Khenchaf. A STATISTICAL MODEL OF SEA CLUTTER IN PANCHROMATIC HIGH RESOLUTION IMAGES
IGARSS 2012, Jul 2012, Munich, Germany
hal-00777095v1  Article dans une revue
Imen JdeyAbdelmalek ToumiAli KhenchafMounir DhibiM.S Bouhlel. Fuzzy Fusion System for Radar Target Recognition
International Journal of Computer Applications & Information Technology, 2012, 1 (3), pp.136-142
hal-01089879v1  Article dans une revue
Refzul KhairiArnaud CoatanhayAli KhenchafYves-Marie Scolan. Numerical modeling of electromagnetic waves scattering from 2D coastal breaking sea waves
European Physical Journal: Applied Physics, EDP Sciences, 2013, 64 (2), pp.245-05
hal-00846769v1  Communication dans un congrès
Ion George TodoranLaurent LecornuAli KhenchafJean-Marc Le Caillec. Information quality evaluation in fusion systems
FUSION 2013 : The Sixteen International Conference on Information Fusion, Jul 2013, Istanbul, Turkey
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-01056516v1  Communication dans un congrès
Ion George TodoranLaurent LecornuAli KhenchafJean-Marc Le Caillec. Toward the quality evaluation of complex information systems
Signal Processing, Sensor/Information Fusion, and Target Recognition XXIII : proceedings of SPIE, May 2014, Baltimore, United States. pp.1 - 13, ⟨10.1117/12.2052829⟩
hal-01056518v1  Communication dans un congrès
Ion George TodoranLaurent LecornuAli KhenchafJean-Marc Le Caillec. Assessing Information Quality in Fusion Systems
NATO SAS-106 Symposium on Analysis Support to Decision Making in Cyber Defence & Security, Jun 2014, Tallinn, Estonia
hal-01062373v1  Article dans une revue
Muntadher A. ShareefAbdelmalek ToumiAli Khenchaf. Estimation of Water Quality Parameters Using the Regression Model with Fuzzy K-Means Clustering
International journal of advanced computer science and applications (IJACSA), The Science and Information Organization, 2014, 5,6, ⟨10.14569/IJACSA.2014.050624⟩
hal-01090257v1  Communication dans un congrès
Guillaume JubelinAli Khenchaf. A unified algorithm for ship detection on optical and SAR spaceborne images
SPIE Remote Sensing, SPIE, Sep 2014, Amsterdam, Netherlands. pp.XX, ⟨10.1117/12.2067154⟩
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-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-01117760v1  Communication dans un congrès
Abdelmalek ToumiAli Khenchaf. Corrélation optique pour l’identification de cibles radar
EGC 2015, Jan 2015, Luxembourg, Luxembourg
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-01171084v1  Communication dans un congrès
Majid RochdiAli Khenchaf. Modélisation de la diffusion électromagnétique en haute fréquence d’une surface de mer en présence d’une cible complexe
ENVIREM 2015, Onera; Centrale Supelec; SEE, Jun 2015, Gif sur Yvette, France
hal-01170936v1  Article dans une revue
Anthony FicheSébastien AngelliaumeLuke RosenbergAli Khenchaf. Analysis of X-Band SAR Sea-Clutter Distributions at Different Grazing Angles
IEEE Transactions on Geoscience and Remote Sensing, Institute of Electrical and Electronics Engineers, 2015, Geoscience and Remote Sensing, IEEE Transactions on, 53 (8), pp.4650 - 4660. ⟨10.1109/TGRS.2015.2405577⟩
hal-01653367v1  Communication dans un congrès
Abdelmalek ToumiAli Khenchaf. Target Recognition using IFFT and MUSIC ISAR images
ATSIP 2016, Mar 2016, Monastir, Tunisia
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-01326391v1  Communication dans un congrès
Romain GiacomettiAlexandre BaussardCedric CornuAli KhenchafJean-Michel Quellec et al.  Accuracy studies for TDOA-AOA localization of emitters with a single sensor
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
...
hal-01326380v1  Communication dans un congrès
Orian CoudercJean-Christophe CexusFabrice CombletAbdelmalek ToumiAli Khenchaf. ISAR imaging Based on the Empirical Mode Decomposition Time-Frequency Representation
International Radar Symposium 2016 (IRS2016), May 2016, Cracovie, Poland
...
hal-01326376v1  Communication dans un congrès
Hugo SeutéCyrille EnderliJean-François GrandinAli KhenchafJean-Christophe Cexus. Experimental Measurement of Time Difference Of Arrival
International Radar Symposium 2016 - IRS2016, May 2016, Krakow, Poland. 4 p
hal-01653554v1  Communication dans un congrès
Ali KhenchafNaïma AmroucheDaoud Berkani. A particle filter for multitargets tracking in track before detect context
SPIE Remote Sensing, Sep 2016, Edinburgh, United Kingdom. ⟨10.1117/12.2242075⟩
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-01497911v1  Communication dans un congrès
Ayoub KarineAbdelmalek ToumiAli KhenchafMohammed El Hassouni. Classification parcimonieuse pour l’aide à la reconnaissance de cibles radar
17 ème édition de la conférence Extraction et Gestion de Connaissance (EGC), Jan 2017, Grenoble, France
hal-01653133v1  Article dans une revue
Florian DigneAlexandre BaussardCécric CornuAli KhenchafDaniel Jahan. Classification of radar pulses in a naval warfare context using Bézier curve modeling of the instantaneous frequency law
IEEE Transactions on Aerospace and Electronic Systems, Institute of Electrical and Electronics Engineers, 2017, 53 (3), pp.1469 - 1480. ⟨10.1109/TAES.2017.2671578⟩
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-01698724v1  Communication dans un congrès
Naima AmroucheAli KhenchafDaoud Berkania. Multiple Target Tracking Using Track Before Detect Algorithm
ICEAA 2017, International Conference on Electromagnetics in Advanced Applications, Sep 2017, Verone, Italy
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-01698543v1  Communication dans un congrès
Abdelmalek ToumiAli El HousseiniAli Khenchaf. Aircrafts Recognition using Convolutional Neurons Network
International Conference on Radar Systems, RADAR’17, Oct 2017, Belfast, United Kingdom
hal-01653569v1  Article dans une revue
Ayoub KarineAbdelmalek ToumiAli KhenchafMohammed El Hassouni. Target Recognition in Radar Images Using Weighted Statistical Dictionary-Based Sparse Representation
IEEE Geoscience and Remote Sensing Letters, IEEE - Institute of Electrical and Electronics Engineers, 2017, 14 (12), pp.2403-2407. ⟨10.1109/LGRS.2017.2766225⟩
...
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-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-01698707v1  Communication dans un congrès
Naima. AmroucheAli KhenchafD. Berkani. Multiple Mode Multi-Target Tracking in high noise environment using Radar measurements
Sensor Signal Processing for Defence, SSPD 2017, Dec 2017, Londres, United Kingdom
hal-01727779v1  Article dans une revue
Naima AmroucheAli KhenchafDaoud Berkani. Tracking and Detecting moving weak Targets
Advances in Science, Technology and Engineering Systems Journal, Advances in Science Technology and Engineering Systems Journal (ASTESJ), 2018, 3 (1), pp.467-471. ⟨10.25046/aj030157⟩
...
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⟩
hal-01832187v1  Communication dans un congrès
Sarra ZaiedAbdelmalek ToumiAli Khenchaf. Target classification using convolutional deep learning and auto-encoder models
2018 4th International Conference on Advanced Technologies for Signal and Image Processing (ATSIP), Mar 2018, Sousse, France. ⟨10.1109/ATSIP.2018.8364502⟩
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-01759350v1  Communication dans un congrès
Ayoub KarineAbdelmalek ToumiAli KhenchafMohammed Hassouni. Target Recognition in ISAR Images based on Relative Phases of Complex Wavelet Coefficients and Sparse Classification
4th International Conference on Advanced Technologies for Signal and Image Processing (ATSIP'2018), ATMS Advanced Technologies For Medicine and Signals, Mar 2018, Sousse, Tunisia
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⟩
hal-01833431v1  Communication dans un congrès
Ayoub KarineAbdelmalek ToumiAli KhenchafMohammed El Hassouni. Aircraft Target Recognition using Copula Joint Statistical Model and Sparse Representation Based Classification
IGARSS 2018, International Geoscience and Remote Sensing Symposium 2018, IEEE Geoscience and Remote Sensing Society, Jun 2018, Valencia, Spain. pp.3635-3638, ⟨10.1109/IGARSS.2018.8518668⟩