Results 21 to 30 of about 2,196,852 (174)
Robust Stability Under Mixed Time Varying, Time Invariant and Parametric Uncertainty [PDF]
, 1995 Robustness analysis is considered for systems with structured uncertainty involving a combination of linear time-invariant and linear time-varying perturbations, and parametric uncertainty.
Paganini, Fernando
core +1 more source
Aerospace, 2023 In this paper, by accounting for the angle constraint (AC) and autopilot lag compensation (ALC), a novel fixed-time convergent guidance law is developed based on a fixed-time state observer and bi-limit homogeneous technique.
Chen Xu +4 more
doaj +1 more source
Robust stabilization of MIMO systems in finite/fixed time [PDF]
International Journal of Robust and Nonlinear Control, 2015 SummaryThe control design problem for finite‐time and fixed‐time stabilizations of linear multi‐input system with nonlinear uncertainties and disturbances is considered. The control design algorithm based on block decomposition and implicit Lyapunov function technique is developed.
Polyakov, Andrey +2 more
openaire +1 more source
Sliding Mode Control for Chaotic Systems with Unknown Uncertainties [PDF]
International Journal of Industrial Electronics, Control and OptimizationObjective: In this article, time-varying chaotic systems with uncertainties, including external disturbances, are considered, and sliding mode control (SMC) is used to control such systems. To control these systems, an autonomous differential equation is
Amir Rezaie
doaj +1 more source
Fixed-time output stabilization of a chain of integrators [PDF]
2016 IEEE 55th Conference on Decision and Control (CDC), 2016 A solution to the problem of global fixed-time output stabilization of a chain of integrators is proposed. A nonlinear state feedback and a dynamic observer are designed in order to guarantee both fixed-time estimation and fixed-time control. Robustness with respect to exogenous disturbances and measurement noises is established. The performance of the
Lopez-Ramirez, Francisco +3 more
openaire +2 more sources
Fixed Exchange Rate Credibility with Heterogeneous Expectations [PDF]
, 2005 After disinflation has been achieved, agents who form more sophisticated forecasts have lower confidence in the sustainability of a peg compared to less sophisticated agents.
John A. Carlson, Neven T. Valev
core +1 more source
Fixed-Time Stability of the Hydraulic Turbine Governing System [PDF]
Mathematical Problems in Engineering, 2018 This paper studies the problem of fixed-time stability of hydraulic turbine governing system with the elastic water hammer nonlinear model. To control and improve the quality of hydraulic turbine governing system, a new fixed-time control strategy is proposed, which can stabilize the water turbine governing system within a fixed time. Compared with the
Caoyuan Ma +5 more
openaire +1 more source
A note on finite-time and fixed-time stability [PDF]
Neural Networks, 2016 In this letter, by regarding finite-time stability as an inverse problem, we reveal the essence of finite-time stability and fixed-time stability. Some necessary and sufficient conditions are given. As application, we give a new approach for finite-time and fixed-time synchronization and consensus.
Lu, Wenlian, Liu, Xiwei, Chen, Tianping
openaire +3 more sources
Conditions for fixed-time stability and stabilization of continuous autonomous systems
Systems & Control Letters, 2019 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lopez-Ramirez, Francisco +3 more
openaire +4 more sources
Complexity, 2020 This brief addresses the position and attitude tracking fixed-time practical control for quadrotor unmanned aerial vehicles (UAVs) subject to nonlinear dynamics.
Jianhua Zhang, Yang Li, Wenbo Fei
doaj +1 more source