Journal ArticleDOI
Reliable Filter Design for Sensor Networks Using Type-2 Fuzzy Framework
TLDR
The random link failures are considered in the filter design, which are caused possibly by missing measurements as well as by probabilistic communication failures, to illustrate more realistic dynamical behaviors of sensor networks.Abstract:
This paper studies the problem of reliable filter problem for a category of sensor networks in the framework of interval type-2 fuzzy model. In the filter design, the random link failures, which are caused possibly by missing measurements as well as by probabilistic communication failures, are considered to illustrate more realistic dynamical behaviors of sensor networks. In order to tackle the uncertainties existing in systems, interval type-2 (IT2) fuzzy approach is utilized to establish the model, wherein upper and lower membership functions together with weighting coefficients are employed to express the uncertainties. An distributed IT2 fuzzy filter model is constructed to estimate system states. Using the Lyapunov theory, sufficient conditions have been given to ensure that the filtering error system is mean-square asymptotically stable and satisfies the predefined average $ \mathcal {H}_{\infty }$ performance level. Moreover, the criteria to design the filter parameters are developed through using cone complementary linearization approach. Finally, a practical example is given to validate the proposed method.read more
Citations
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Journal ArticleDOI
Observer-Based Adaptive SMC for Nonlinear Uncertain Singular Semi-Markov Jump Systems With Applications to DC Motor
TL;DR: The observer-based adaptive sliding mode control (OBASMC) design for nonlinear uncertain singular semi-Markov jump systems satisfies the singular property and follows a stochastic semi- Markov process related to Weibull distribution.
Journal ArticleDOI
Composite anti-disturbance resilient control for Markovian jump nonlinear systems with general uncertain transition rate
TL;DR: A composite anti-disturbance resilient controller is constructed to guarantee stochastic stability with L2 − L∞ performance of the closed-loop systems and the Lyapunov stability method and linear matrix inequality technique are applied to obtain the controller gain.
Journal ArticleDOI
Adaptive Control of Hypersonic Flight Vehicles With Limited Angle-of-Attack
TL;DR: A novel handling on angle-of-attack (AOA) is proposed with the help of barrier functions, and Corresponding analysis shows that both the limited AOA and the desired performance can be guaranteed despite PLOE of actuators.
Journal ArticleDOI
Adaptive sliding mode fault-tolerant control for type-2 fuzzy systems with distributed delays
TL;DR: The problem of sliding-mode fault-tolerant control is addressed for a class of uncertain nonlinear systems with distributed delays and parameter perturbations by using interval type-2 Takagi–Sugeno (T–S) fuzzy models, of which uncertain parameters and distributed state delays are represented in a unifiedtype-2 fuzzy framework.
Journal ArticleDOI
Distributed Soft Fault Detection for Interval Type-2 Fuzzy-Model-Based Stochastic Systems With Wireless Sensor Networks
TL;DR: Simulation results successfully validate the effectiveness and applicability of the presented distributed fault detection scheme.
References
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Book
Fuzzy Control Systems Design and Analysis: A Linear Matrix Inequality Approach
Kazuo Tanaka,Hua O. Wang +1 more
TL;DR: Fuzzy Control Systems Design and Analysis offers an advanced treatment of fuzzy control that makes a useful reference for researchers and a reliable text for advanced graduate students in the field.
Journal ArticleDOI
Kalman filtering with intermittent observations
Bruno Sinopoli,Luca Schenato,Massimo Franceschetti,Kameshwar Poolla,Michael I. Jordan,S. Shankar Sastry +5 more
TL;DR: This work addresses the problem of performing Kalman filtering with intermittent observations by showing the existence of a critical value for the arrival rate of the observations, beyond which a transition to an unbounded state error covariance occurs.
Journal ArticleDOI
Interval Type-2 Fuzzy Logic Systems Made Simple
TL;DR: This paper demonstrates that it is unnecessary to take the route from general T2 FS to IT2 FS, and that all of the results that are needed to implement an IT2 FLS can be obtained using T1 FS mathematics.
Journal ArticleDOI
Interval type-2 fuzzy logic systems: theory and design
Qilian Liang,Jerry M. Mendel +1 more
TL;DR: An efficient and simplified method to compute the input and antecedent operations for interval type-2 FLSs: one that is based on a general inference formula for them is proposed.
Proceedings ArticleDOI
Kalman filtering with intermittent observations
Bruno Sinopoli,Luca Schenato,Massimo Franceschetti,Kameshwar Poolla,Michael I. Jordan,S. Shankar Sastry +5 more
TL;DR: This work studies the statistical convergence properties of the estimation error covariance, showing the existence of a critical value for the arrival rate of the observations, beyond which a transition to an unbounded error occurs.