Technical communique: Delay-range-dependent stability for systems with time-varying delay
Automatica (Journal of IFAC)
Automatica (Journal of IFAC)
Brief paper: Optimal linear estimation for systems with multiple packet dropouts
Automatica (Journal of IFAC)
Brief paper: H∞ filtering for 2D Markovian jump systems
Automatica (Journal of IFAC)
Automatica (Journal of IFAC)
Brief paper: Robust filtering with stochastic nonlinearities and multiple missing measurements
Automatica (Journal of IFAC)
Fuzzy filter design for itô stochastic systems with application to sensor fault detection
IEEE Transactions on Fuzzy Systems
H∞ fuzzy filtering of nonlinear systems with intermittent measurements
IEEE Transactions on Fuzzy Systems
IEEE Transactions on Neural Networks
Robust H∞ filtering for nonlinear stochastic systems
IEEE Transactions on Signal Processing
IEEE Transactions on Signal Processing - Part II
H∞ filtering for fuzzy singularly perturbed systems with pole placement constraints: an LMI approach
IEEE Transactions on Signal Processing
H∞ filtering for multiple-time-delay measurements
IEEE Transactions on Signal Processing
Induced l2 and generalized H2 filtering for systems with repeated scalar nonlinearities
IEEE Transactions on Signal Processing
IEEE Transactions on Signal Processing
Robust Fuzzy Filter Design for a Class of Nonlinear Stochastic Systems
IEEE Transactions on Fuzzy Systems
Technical communique: Absolute stability of time-delay systems with sector-bounded nonlinearity
Automatica (Journal of IFAC)
Automatica (Journal of IFAC)
Reduced-order H2 filtering for discrete linear repetitive processes
Signal Processing
International Journal of Applied Mathematics and Computer Science
H∞ filtering for networked systems with partly known distribution transmission delays
Information Sciences: an International Journal
Event-based H∞ filtering for networked system with communication delay
Signal Processing
Optimal linear estimation for networked systems with communication constraints
Automatica (Journal of IFAC)
Journal of Control Science and Engineering - Special issue on Advances in Methods for Control over Networks
Digital Signal Processing
Multidimensional Systems and Signal Processing
Unbiased estimation of Markov jump systems with distributed delays
Signal Processing
Linear estimation for networked control systems with random transmission delays and packet dropouts
Information Sciences: an International Journal
Hi-index | 35.69 |
In this paper, the robust H∞ filtering problem is studied for a class of uncertain nonlinear networked systems with both multiple stochastic time-varying communication delays and multiple packet dropouts. A sequence of random variables, all of which are mutually independent but obey Bernoulli distribution, are introduced to account for the randomly occurred communication delays. The packet dropout phenomenon occurs in a random way and the occurrence probability for each sensor is governed by an individual random variable satisfying a certain probabilistic distribution in the interval [0 1]. The discrete-time system under consideration is also subject to parameter uncertainties, state-dependent stochastic disturbances and sector-bounded nonlinearities. We aim to design a linear full-order filter such that the estimation error converges to zero exponentially in the mean square while the disturbance rejection attenuation is constrained to a give level by means of the H∞ performance index. Intensive stochastic analysis is carried out to obtain sufficient conditions for ensuring the exponential stability as well as prescribed H∞ performance for the overall filtering error dynamics, in the presence of random delays, random dropouts, nonlinearities, and the parameter uncertainties. These conditions are characterized in terms of the feasibility of a set of linear matrix inequalities (LMIs), and then the explicit expression is given for the desired filter parameters. Simulation results are employed to demonstrate the effectiveness of the proposed filter design technique in this paper.