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The paper is concerned with the problem of determining a complete set of invariants for output feedback. Using tools from geometric invariant theory it is shown that there exists a quasi-projective variety whose points parameterize the output feedback ...
Helmke, Uwe +2 more
core +6 more sources
From static output feedback to structured robust static output feedback: A survey [PDF]
This paper reviews the vast literature on static output feedback design for linear time-invariant systems including classical results and recent developments. In particular, we focus on static output feedback synthesis with performance specifications, structured static output feedback, and robustness.
Mahdieh S Sadabadi
exaly +4 more sources
Static output feedback—A survey
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V L Syrmos +2 more
exaly +4 more sources
A new linear observer-free output-feedback controller with five adjustable parameters is proposed to stabilize the cart-inverted-pendulum system (CIP) at the unstable equilibrium point.
Lotfi Messikh +3 more
doaj +1 more source
Output Feedback Tracking of Ships [PDF]
In this paper we consider output feedback tracking of ships withposition and orientation measurements only. Ship dynamics are highlynonlinear, and for tracking control, as opposed to dynamic positioning,these nonlinearities have to be taken into account in the controldesign.
Michiel Wondergem +3 more
openaire +1 more source
This paper proposes an output feedback sliding-mode control design based on a switched robust integral sliding mode for switched systems with unmatched uncertainties.
Xiaoyu Zhang, Shuiping Xiong
doaj +1 more source
A New Dropout Compensation Scheme for Fuzzy Dynamic Output-Feedback Control of Discrete-Time System
This article under unreliable communication links considers the problem of dynamic compensation output-feedback control for non-linear discrete-time networked control systems (NCSs) with packet dropouts in the light of the Takagi-Sugeno (T-S) fuzzy ...
Yang Wang, Yiming Wang, Xiaolei Ji
doaj +1 more source
Design of AUV depth controller based on L1 adaptive theory
ObjectivesAn adaptive controller is designed for the longitudinal control channel of autonomous underwater vehicles (AUV) in order to suppress the influence of hydrodynamic parameters and complex external environment disturbance during AUV motion ...
Jianghang HUO +3 more
doaj +1 more source
In this study, the observer-based state feedback stabilizer design for a class of chaotic systems in the existence of external perturbations and Lipchitz nonlinearities is presented.
Hamede Karami +4 more
doaj +1 more source
The output feedback robust control design is required for switched systems (SSs) without the state feedback information. For the sliding mode control (SMC) based on state observers, the unmatched uncertainty and disturbance cannot be rejected completely.
Shuiping Xiong, Xiaoyu Zhang, Yining Li
doaj +1 more source

