This paper studies the stability analysis and control design problems for a class of nonlinear coupled complex systems with sensor nonlinearities via a mixed control *** nonlinear coupled complex systems are modelled ...
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ISBN:
(数字)9789887581536
ISBN:
(纸本)9781665482561
This paper studies the stability analysis and control design problems for a class of nonlinear coupled complex systems with sensor nonlinearities via a mixed control *** nonlinear coupled complex systems are modelled as a nonlinear finite-dimensional ordinary differential equation coupled with an infinite-dimensional viscid burgers' *** to the existence of both time and space dimensional nonlinearities and based on the Lyapunov stability theory,a mixed control approach is proposed to produce a fuzzy-model-based controller tackling the time dimensional nonlinearity and a boundary controller eliminating the space dimensional nonlinearity,such that the addressed coupled complex systems achieve asymptotic *** conditions are obtained via the convex *** from the existing results on control of coupled PDE-ODE systems,a mixed control approach is firstly developed by combining the boundary control approach and the fuzzymodel-based control ***,the proposed mixed control approach is applied to a nonlinear hypersonic rocket car to testify its validity.
Threshold selection for thresholding segmentation methods is a critical issue in vision-based detection of surface mount devices (SMDs). The thresholds in actual industrial equipments rely on manual adjustment in SMDs...
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Aiming at the problem that the traditional control law design process is complex and relies heavily on accurate mathematical models, this paper uses the Deep Deterministic Policy Gradient (DDPG) reinforcement learning...
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This paper investigates the robust bounded-H8 stabilization for a class of high-order fully actuated systems (FASs) with time-varying uncertainty and disturbance. Based on the FAS approaches and the H8 control, a robu...
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The main objective of this paper is to develop a distributed sensor fault detection (FD) approach for sensor networks in the presence of noise and transmission time of information exchange. To be specific, the approac...
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In view of the problems that the existing attitude control system identification algorithms often rely on actively applying the excitation signal in the loop, which may lead to actuator damage, control quality degrada...
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In this paper,we investigate the distributed estimation problem of continuous-time stochastic dynamic systems over sensor networks when both the system order and parameters are *** propose a local information criterio...
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In this paper,we investigate the distributed estimation problem of continuous-time stochastic dynamic systems over sensor networks when both the system order and parameters are *** propose a local information criterion(LIC)based on the L_(0)penalty *** minimizing LIC at the diffusion time instant and utilizing the continuous-time diffusion least squares algorithm,we obtain a distributed estimation algorithm to simultaneously estimate the unknown order and the parameters of the *** dealing with the effect of the system noises and the coupling relationship between estimation of system orders and parameters,we establish the almost sure convergence results of the proposed distributed estimation ***,we give a simulation example to verify the effectiveness of the distributed algorithm in estimating the system order and parameters.
A simple matrix description method is proposed, which define the formation relationship between the UAV swarm leaders and wingmen, and establishes formation database matrix sets of different formations. On the basis o...
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We study unconstrained and constrained linear quadratic problems and investigate the suboptimality of the model predictive control (MPC) method applied to such problems. Considering MPC as an approximate scheme for so...
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We study unconstrained and constrained linear quadratic problems and investigate the suboptimality of the model predictive control (MPC) method applied to such problems. Considering MPC as an approximate scheme for solving the related fixed point equations, we derive performance bounds for the closed-loop system under MPC. Our analysis, as well as numerical examples, suggests new ways of choosing the terminal cost and terminal constraints, which are not related to the solution of the Riccati equation of the original problem. The resulting method can have a larger feasible region, and cause hardly any loss of performance in terms of the closed-loop cost over an infinite horizon.
We study a problem of communication between an influencer and a receiver where the influencer has access to a sequence of facts that the receiver is interested in knowing with zero error. The influencer sends a signal...
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