International audienceA first theory of invariant observers is developed. An invariant observer is an observer which respects the symmetries of the system equations. As an illustration of the theory, a nonlinear invariant observer for velocity-aided inertial navigation is proposed and analyze
Inertial Velocity-Aided Attitude (VAA) is an important problem in the control of Remotely Piloted Ae...
The development of reliable state estimation algorithms for autonomous navigation systems is of grea...
In this paper a nonlinear observer for estimation of position, velocity, acceleration, attitude and ...
International audienceWe generalize several recent works on nonlinear observers for aided attitude h...
International audienceThis paper presents the theory of invariant observers, i.e, symmetry-preservin...
International audienceIn this paper we propose an invariant nonlinear observer (i.e. a “filter”) for...
International audienceIn this paper we propose invariant nonlinear observers for attitude and headin...
In this paper, we proposed a novel approach for nonlinear state estimation, named pi-IUKF (Invariant...
Inertial Navigation Systems (INS) are a key technology for autonomous vehicles applications. Recent ...
International audienceIn this technical note, we give a geometrical framework for the design of obse...
This thesis is motivated by recent interest in nonlinear observers for navigation. The field of navi...
International audienceConstructions of strict Lyapunov-like functions are used to solve the rigid-bo...
Equivariance is a common and natural property of many nonlinear control systems, especially those as...
International audienceA new version of the extended Kalman filter (EKF) is proposed for nonlinear sy...
International audienceThis article proposes a novel approach for nonlinear state estimation. It comb...
Inertial Velocity-Aided Attitude (VAA) is an important problem in the control of Remotely Piloted Ae...
The development of reliable state estimation algorithms for autonomous navigation systems is of grea...
In this paper a nonlinear observer for estimation of position, velocity, acceleration, attitude and ...
International audienceWe generalize several recent works on nonlinear observers for aided attitude h...
International audienceThis paper presents the theory of invariant observers, i.e, symmetry-preservin...
International audienceIn this paper we propose an invariant nonlinear observer (i.e. a “filter”) for...
International audienceIn this paper we propose invariant nonlinear observers for attitude and headin...
In this paper, we proposed a novel approach for nonlinear state estimation, named pi-IUKF (Invariant...
Inertial Navigation Systems (INS) are a key technology for autonomous vehicles applications. Recent ...
International audienceIn this technical note, we give a geometrical framework for the design of obse...
This thesis is motivated by recent interest in nonlinear observers for navigation. The field of navi...
International audienceConstructions of strict Lyapunov-like functions are used to solve the rigid-bo...
Equivariance is a common and natural property of many nonlinear control systems, especially those as...
International audienceA new version of the extended Kalman filter (EKF) is proposed for nonlinear sy...
International audienceThis article proposes a novel approach for nonlinear state estimation. It comb...
Inertial Velocity-Aided Attitude (VAA) is an important problem in the control of Remotely Piloted Ae...
The development of reliable state estimation algorithms for autonomous navigation systems is of grea...
In this paper a nonlinear observer for estimation of position, velocity, acceleration, attitude and ...