Journal ArticleDOI
Distributed H ∞ Filtering for a Class of Markovian Jump Nonlinear Time-Delay Systems Over Lossy Sensor Networks
TLDR
A distributed filter design scheme is outlined by explicitly characterizing the filter gains in terms of some matrix inequalities and simulation results demonstrate the effectiveness of the proposed filtering scheme.Abstract:
This paper is concerned with the distributed H∞ filtering problem for a class of discrete-time Markovian jump nonlinear time-delay systems with deficient statistics of mode transitions. The system measurements are collected through a lossy sensor network subject to randomly occurring quantization errors and randomly occurring packet dropouts. The description of deficient statistics of mode transitions that account for known, unknown, and uncertain transition probabilities is comprehensive. A distributed filter design scheme is outlined by explicitly characterizing the filter gains in terms of some matrix inequalities. Simulation results demonstrate the effectiveness of the proposed filtering scheme.read more
Citations
More filters
Journal ArticleDOI
A survey on set-membership filtering for networked control systems under communication protocols
TL;DR: A bibliographical review is provided on the set-membership filtering for networked control systems (NCSs) under communication protocols and some well-known scheduling schemes are presented.
Journal ArticleDOI
A survey on the recent development of securing the networked control systems
Qinyi Wang,Hongjiu Yang +1 more
TL;DR: A wealth of resilient control methodologies are presented which aim to securing the control system and various types of control-system-oriented cyber attacks are introduced.
Journal ArticleDOI
Linear optimal filtering for time-delay networked systems subject to missing measurements with individual occurrence probability
TL;DR: This paper designs an optimal filter for networked systems with multiplicative noises and missing measurements such that the filtering error is minimized in mean square error sense and proposes a filtering compensation scheme by taking the missing probabilities into account.
Journal ArticleDOI
Optimal fault detection design via iterative estimation methods for industrial control systems
TL;DR: The optimal fault detection is realized to provide the timely and optimal detection of potential problems by adopting these real-time minimum variance estimation schemes.
Journal ArticleDOI
A novel plant-wide process monitoring framework based on distributed Gap-SVDD with adaptive radius
TL;DR: A novel monitoring framework based on distributed gap support vector data description (Gap-SVDD) with adaptive radius is proposed for plant-wide processes and is found to be more accurate than conventional methods.
References
More filters
Journal ArticleDOI
The sector bound approach to quantized feedback control
Minyue Fu,Lihua Xie +1 more
TL;DR: The coarsest quantization densities for stabilization for multiple-input-multiple-output systems in both state feedback and output feedback cases are derived and conditions for quantized feedback control for quadratic cost and H/sub /spl infin// performances are derived.
The sector bound approach to quantized feedback control | NOVA. The University of Newcastle's Digital Repository
Minyue Fu,Lihua Xie +1 more
TL;DR: In this paper, a number of quantized feedback design problems for linear systems were studied and the authors showed that the classical sector bound approach is non-conservative for studying these design problems.
Journal ArticleDOI
Opportunities and Challenges of Wireless Sensor Networks in Smart Grid
TL;DR: A comprehensive experimental study on the statistical characterization of the wireless channel in different electric-power-system environments, including a 500-kV substation, an industrial power control room, and an underground network transformer vault is presented.
Journal ArticleDOI
A new delay system approach to network-based control
TL;DR: A sampled-data networked control system with simultaneous consideration of network induced delays, data packet dropouts and measurement quantization is modeled as a nonlinear time-delay system with two successive delay components in the state and the problem of network-based H"~ control is solved accordingly.
Journal ArticleDOI
${\cal H}_{\infty}$ Estimation for Uncertain Systems With Limited Communication Capacity
Huijun Gao,Tongwen Chen +1 more
TL;DR: This paper proposes a parameter-dependent filter design procedure, which is much less conservative than the quadratic approach and provides alternatives for designing robust Hinfin filters with different degrees of conservativeness and computational complexity.
Related Papers (5)
Brief paper: Distributed H∞-consensus filtering in sensor networks with multiple missing measurements: The finite-horizon case
Bo Shen,Zidong Wang,Y. S. Hung +2 more