2015 16th International Conference on Sciences and Techniques of Automatic Control and Computer Engineering (STA), Dec 2015, Monastir, Tunisia. pp.582-585, ⟨10.1109/STA.2015.7505207⟩. ⟨hal-03411851⟩

Communication dans un congrès

Unknown input estimation for nonlinear descriptor systems via LMIs and Takagi-Sugeno models

Víctor Estrada Manzo, Zsofia Lendek, Thierry-Marie Guerra

This paper presents an unknown inputs observer for nonlinear descriptor systems. The approach uses the Takagi-Sugeno representation of the nonlinear model. In order to obtain strict linear matrix inequalities a novel observer structure is given. Thus the conditions can be efficiently solved via…

2015 54th IEEE Conference on Decision and Control (CDC), Dec 2015, Osaka, Japan. pp.6349-6354, ⟨10.1109/CDC.2015.7403219⟩. ⟨hal-03411796⟩

Communication dans un congrès

Shared lateral control with on-line adaptation of the automation degree for driver steering assist system: A weighting design approach

Tran Anh-Tu Nguyen, Chouki Sentouh, Jean-Christophe Popieul, Boussaad Soualmi

This paper addresses the shared lateral control for both lane-keeping and obstacle avoidance tasks of a driver steering assist system (DSAS). In this work, we propose a novel approach to deal with the interactions between the human (driver) and the machine (DSAS) by introducing into the vehicle…

2015 54th IEEE Conference on Decision and Control (CDC), Dec 2015, Osaka, Japan. pp.857-862, ⟨10.1109/CDC.2015.7402336⟩. ⟨hal-02496999⟩

Communication dans un congrès

Heterogeneous multi-core architecture for a 4G communication in high-speed railway

Mariem Makni, Mouna Baklouti, Smail Niar, Morteza Biglari-Abhari, Mohamed Abid

The fast development of high-speed railway (HSR), as a high-mobility intelligent transportation system (ITS), and the growing demand of broadband services for HSR users, introduce new challenges to wireless communication systems. 4G Long Term Evolution (LTE) standard has been widely used to satisfy…

2015 10th International Design & Test Symposium (IDT), Dec 2015, Amman, Jordan. pp.26-31, ⟨10.1109/IDT.2015.7396731⟩. ⟨hal-03670102⟩

Communication dans un congrès

A bi-objective heuristic for heterogeneous MPSoC design space exploration.

Braham Lotfi Mediouni, Smail Niar, Rachid Benmansour, Karima Benatchba, Mouloud Koudil

Recent technology advances allow new generation reconfigurable-based embedded systems to contain a large number of cores and reconfigurable logic elements. Consequently, to take benefit of such very powerful hybrid reconfigurable MPSoC, designers need tools to explore the large design space of the…

2015 10th International Design & Test Symposium (IDT), Dec 2015, Amman, Jordan. pp.90-95, ⟨10.1109/IDT.2015.7396742⟩. ⟨hal-03384590⟩

Communication dans un congrès

Adjustment of active contour parameters in Brain MRI segmentation using evolution strategies

Fatima Zohra Belgrana, Nacéra Benamrane, Abdelmalik Taleb-Ahmed

In this paper, we propose an approach for segmentation of Brain Magnetic Resonance Images (MRI) using an active contour model. We adopted a Greedy Algorithm which is a simple and an effective method. However it requires an adjustment of functional energy parameters. To overcome this disadvantage we…

2015 4th International Conference on Electrical Engineering (ICEE), Dec 2015, Boumerdes, Algeria. pp.1-7, ⟨10.1109/INTEE.2015.7416696⟩. ⟨hal-03671264⟩

Communication dans un congrès

An efficient palmprint biometric system based on progressive image compression

Djamel Samai, Noureddine Doghmane, Abdelmalik Taleb-Ahmed

In this paper, we propose an efficient multi-spectral palmprint identification system. For that, we compressed each palmprint band at 0.5 bit per pixel (bpp) by a progressive image compression algorithm where we used the famous Set Partitioning In Hierarchical Trees (SPIHT ) coder. By exploiting…

2015 4th International Conference on Electrical Engineering (ICEE), Dec 2015, Boumerdes, Algeria. pp.1-5, ⟨10.1109/INTEE.2015.7416839⟩. ⟨hal-03670678⟩

Thèse

Reduced model and uncertainty propagation for frictional contact and friction induced vibrations problems, Modèles réduits et propagation d'incertitude pour les problèmes de contact frottant et d'instabilité vibratoire

Hai Quan Do

To improve the quality of products and tend to reliable and robust designs, numerical simulations have nowadays taken a key role in many engineering domains. In spite of more complex and realistic numerical models, the correlation between a deterministic simulation and experimentations are not…, Afin d'améliorer la qualité des produits et tendre vers des conceptions fiables et robustes, la simulation numérique joue de nos jours un rôle clé dans de nombreux secteurs de l'ingénierie. Malgré l'utilisation de modèles de plus en plus complexes et réalistes, les corrélations entre…

Solid mechanics [physics.class-ph]. Université de Valenciennes et du Hainaut-Cambresis, 2015. English. ⟨NNT : 2015VALE0036⟩. ⟨tel-01255320⟩