The thesis proposes a general framework for both state/parameters estimation and sensor placement in nonlinear infinite dimensional hyperbolic systems. The work is therefore divided into two main parts: a first part devoted to the optimal estimation and a second one to optimal sensor location. The estimation method is based on the calculus of variations and the use of Lagrange multipliers. The Lagrange multipliers play an important role in giving access to the sensitivities of the measurements with respect to the variables to be estimated. These sensitivities, described by the adjoint equations, are also the key idea of a new approach, so-called the adjoint-based approach, for the optimal sensor placement. Various examples, either base...
This thesis surveys methods for determining sensor locations which maximize the achievable accuracy ...
International audienceThe problem of optimal sensor location for monitoring of an overland flow netw...
We design an adaptive observer for semi-linear 2 × 2 hyperbolic PDEs with parametric uncertainties i...
The thesis proposes a general framework for both state/parameters estimation and sensor placement i...
International audienceAn optimal estimation method for state and distributed parameters in1-D hyperb...
We address the problem of optimally placing sensor networks for convection-diffusion processes where...
In this thesis we explore the problem of finding optimal sensor/actuator locations to achieve the mi...
Many complex physical systems are modeled using systems of partial differential equations including ...
In estimating parameters, a small sample with high information content is preferable to a large samp...
In this article we present an overview of a posteriori error estimation and adaptive mesh design for...
An adaptive observer design for a system of n+1 coupled 1-D linear hyperbolic partial differential e...
International audienceThis paper addresses the problem of Optimal Sensor Placement in Road Transport...
We present an adaptive observer design for a first-order hyperbolic system of Partial Differential E...
The present paper develops an adaptive boundary observer for systems modeled by nonlinear hyperbolic...
Ce travail de doctorat est effectué dans le cadre du projet Scale-FreeBack et financé par le Conseil...
This thesis surveys methods for determining sensor locations which maximize the achievable accuracy ...
International audienceThe problem of optimal sensor location for monitoring of an overland flow netw...
We design an adaptive observer for semi-linear 2 × 2 hyperbolic PDEs with parametric uncertainties i...
The thesis proposes a general framework for both state/parameters estimation and sensor placement i...
International audienceAn optimal estimation method for state and distributed parameters in1-D hyperb...
We address the problem of optimally placing sensor networks for convection-diffusion processes where...
In this thesis we explore the problem of finding optimal sensor/actuator locations to achieve the mi...
Many complex physical systems are modeled using systems of partial differential equations including ...
In estimating parameters, a small sample with high information content is preferable to a large samp...
In this article we present an overview of a posteriori error estimation and adaptive mesh design for...
An adaptive observer design for a system of n+1 coupled 1-D linear hyperbolic partial differential e...
International audienceThis paper addresses the problem of Optimal Sensor Placement in Road Transport...
We present an adaptive observer design for a first-order hyperbolic system of Partial Differential E...
The present paper develops an adaptive boundary observer for systems modeled by nonlinear hyperbolic...
Ce travail de doctorat est effectué dans le cadre du projet Scale-FreeBack et financé par le Conseil...
This thesis surveys methods for determining sensor locations which maximize the achievable accuracy ...
International audienceThe problem of optimal sensor location for monitoring of an overland flow netw...
We design an adaptive observer for semi-linear 2 × 2 hyperbolic PDEs with parametric uncertainties i...