Attitude Control and Reachability Analysis for Unmanned Helicopters via the Zonotopic Kalman Filtering

HG Harno, J Moon, Y Kim - 2020 59th IEEE Conference on …, 2020 - ieeexplore.ieee.org
… of the helicopter in terms of zonotopes. Each state-zonotope estimate is defined by a center
… The state-zonotope estimates are utilized by the integrated system to produce control input …

Robust fault detection using a consistency-based state estimation test considering unknown but bounded noise and parametric uncertainty

P Guerra, V Puig… - 2007 European Control …, 2007 - ieeexplore.ieee.org
… A set-membership state estimator based on propagating the uncertainty using zonotopes
is … In this paper, zonotopes are used to bound the set of uncertain estimated sets. Let us …

Generation of set membership tests for fault diagnosis and evaluation of their worst case sensitivity

A Lalami, C Combastel - IFAC Proceedings Volumes, 2006 - Elsevier
… is fault-free (Vf=0), then the linear combination of the observations MoVo belongs to the
set Mz[Vz] which is a zonotope (the linear image of a zonotope is a zonotope and [Vz] is a …

[HTML][HTML] Robust MPC of constrained discrete-time nonlinear systems based on approximated reachable sets

JM Bravo, T Alamo, EF Camacho - Automatica, 2006 - Elsevier
… A method that uses zonotopes to represent the approximated reachable sets is proposed.
The closed-loop system is ultimately bounded thanks to a contractive constraint that drives the …

A set-theoretic method for verifying feasibility of a fast explicit nonlinear model predictive controller

DM Raimondo, S Riverso, S Summers… - … decision making and …, 2012 - Springer
… In this chapter, we suggest an alternative to interval analysis based on zonotopes. The
suggested method significantly reduces the complexity of the combined function approximation …

[HTML][HTML] Zonotopic observer designs for uncertain Takagi–Sugeno fuzzy systems

M Pourasghar, AT Nguyen, TM Guerra - Engineering Applications of …, 2022 - Elsevier
… For state estimation purposes, we develop an algorithm to recursively compute the zonotope
… The first method is based on the minimization of the F − radius of zonotopes, for which the …

Constrained zonotopic Kalman filtering based state estimation algorithm for nonlinear system under unknown disturbance

Z Wang, Y Zhan, Y Wang - 2022 13th Asian Control Conference …, 2022 - ieeexplore.ieee.org
… A guaranteed state estimation algorithm by zonotopes for … term with zonotope to calculate
the predection zonotope. In the … The purpose of this paper is to propose a novel zonotope

Deterministic approaches for bounding GNSS uncertainty: A comparative analysis

J Su, S Schön - 2022 10th Workshop on Satellite Navigation …, 2022 - ieeexplore.ieee.org
… The interval extension of least-squares transfers the uncertainty into the position domain
in the form of zonotope and further bound the stochasticity by the extended point confidence …

Robust fault diagnosis based on adaptive estimation and set-membership computations

C Combastel, Q Zhang - IFAC Proceedings Volumes, 2006 - Elsevier
… A residual evaluation is then performed by set-membership computations based on zonotopes
… In this paper, the computation of the residual envelop will be made by using zonotopes in …

Tolerable area creation with genetic algorithm

V Krischuk, B Artyushenko… - … -Modern Problems of Radio …, 2006 - ieeexplore.ieee.org
… With zonotopes it will be possible to present bigger areas, … modules for intervals and
zonotopes. Ellipsoid is given by its … figure then to check whether zonotope belongs to the workable …