Publicaciones

• Article dans une revue

Stability analysis of switching TS models using α-samples approach

Zsofia Lendek, Jimmy Lauber, Thierry-Marie Guerra, Paula Raica

In this paper we consider stability analysis of discrete-time switching systems represented by Takagi-Sugeno fuzzy models. For the analysis we use a switching Lyapunov function defined on the switches. In order to develop stability conditions, we consider the variation of this function along...

IFAC Proceedings Volumes, 2013, 46 (20), pp.468-472. ⟨10.3182/20130902-3-CN-3020.00059⟩. ⟨hal-03623183⟩

• Article dans une revue

Spectral analysis and exponential or polynomial stability of some indefinite sign damped problems

F. Abdallah, D. Mercier, Serge Nicaise

In this paper, we consider two damped wave problems for which the damping terms are allowed to change their sign. Using a careful spectral analysis, we find critical values of the damping coefficients for which the problem becomes exponentially or polynomially stable up to these critical values.

Evolution Equations and Control Theory, 2013, 2, pp.1-33. ⟨10.3934/eect.2013.2.1⟩. ⟨hal-03134858⟩

• Communication dans un congrès

Definição de Componentes de Processo para apoiar a Análise de Desempenho de Processos de Software

Taisa Guidini Gonçalves, Ana Regina Rocha, Káthia Marçal de Oliveira

XI Workshop de Teses e Dissertações em Qualidade de Software (WTDQS 2013), 2013, Salvador, Brazil. ⟨hal-03584488⟩

• Article dans une revue

Photocatalytic solution discoloration and self-cleaning by polyester fabric functionalized with ZnO nanorods

Munir Ashraf, Philippe Champagne, Anne Perwuelz, Campagne Christine, Anne Leriche

Polyester fabric was functionalized with ZnO nanorods grown by hydrothermal method. The ZnO seeds were deposited on fabric which provided the sites for growth of nanorods. The functionalized fabric showed self-cleaning by degrading color stains and solution discoloration under the effect of...

Journal of Industrial Textiles, 2013, 44 (6), pp.884-898. ⟨10.1177/1528083713519662⟩. ⟨hal-03121037⟩

• Article dans une revue

Option pricing with constant elasticity of variance (CEV) model

Rajae Aboulaich, M. L. Hadji, Abdelilah Jraifi

In this work we propose an approximate numerical method for pricing of options for the constant elasticity of variance (CEV) diffusion model. We prove firstly the existence and uniqueness of the solution in weighted Sobolev space, and then we propose the finite element method and finite difference...

Applied Mathematical Sciences, 2013, 7 (109), pp.5443-5456. ⟨10.12988/ams.2013.36339⟩. ⟨hal-03135010⟩

• Communication dans un congrès

Trust and risk management towards resilient large-scale Cyber-Physical Systems

Arnaldo E Pereira, Nelson Rodrigues, José Barbosa, Paulo Leitão

Empowering distributed entities with decisional and adaptation capabilities is the current trend in control systems operating in highly changing environments. Cyber-Physical Systems (CPS) is a paradigm addressing this challenge as it allows the integration of both physical and decisional parts. By...

2013 IEEE International Symposium on Industrial Electronics (ISIE), May 2013, Taipei, Taiwan. ⟨10.1109/ISIE.2013.6563837⟩. ⟨hal-03462912⟩

• Communication dans un congrès

Radar Signature in Multiple Target Tracking System for Driver Assistant Application

Haisheng Liu, Smail Niar

This paper presents a new Driver Assistant System (DAS) using radar signatures. The new system is able in one hand to track multiple obstacles and on the other hand to identify obstacles during vehicle movements. The combination of these two functions on the same DAS gives the benefits of avoiding...

Design, Automation, and Test in Europe (DATE'2013), Mar 2013, Grenoble, France. ⟨10.7873/date.2013.187⟩. ⟨hal-03577415⟩

• Communication dans un congrès

Control of Haptic Systems with Time-varying Delay

Quoc Viet Dang, Laurent Vermeiren, Antoine Dequidt, Michel Dambrine

This paper addresses the stable implementation of high stiffness interactions of objects in the virtual environment. The virtual wall is modeled as a mechanical system including a linear spring characterized by a virtual stiffness and a damper with a virtual damping in parallel. A novel approach...

IFAC Joint conference SSSC, TDS, FDA, Feb 2013, Grenoble, France. pp.445-450, ⟨10.3182/20130204-3-FR-4031.00136⟩. ⟨hal-03467517⟩

• Article dans une revue

Evaluation of an information assistance system based on an agent-based architecture in transportation domain: first results

Abdelwaheb Trabelsi, Houcine Ezzedine

The evaluation of interactive systems is a wide and rich research domain: many meth-ods, criteria and tools are available. In this article, we are focused on agent-basedinteractive systems. We first describe the agent oriented architecture used in ourresearches. Then we propose an evaluation...

International Journal of Computers, Communications and Control, 2013, 8 (2), pp.320-333. ⟨10.15837/ijccc.2013.2.312⟩. ⟨hal-03472248⟩

• Ouvrages

Informatique ambiante

Yacine Bellik, Christophe Kolski

Hermès Science Publications; Lavoisier, 32 (5), pp.538-662, 2013, TSI. Technique et science informatiques, 978-2-7462-4610-2. ⟨hal-03280627⟩