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Showing papers in "International Journal of Systems Science in 2021"


Journal ArticleDOI
TL;DR: In the framework of the networked control systems (NCSs), the components are connected with each other over a shared band-limited network as mentioned in this paper, and the merits of NCSs include easy extensibility, resource availability, and low power consumption.
Abstract: In the framework of the networked control systems (NCSs), the components are connected with each other over a shared band-limited network. The merits of NCSs include easy extensibility, resource sh...

217 citations


Journal ArticleDOI
TL;DR: Recursive filtering for nonlinear systems, one of the core technologies of modern industrial systems, is an ever-increasing research topic from the control and computer communities as mentioned in this paper, and some challenges are identified.
Abstract: Recursive filtering for nonlinear systems, one of the core technologies of modern industrial systems, is an ever-increasing research topic from the control and computer communities. Some challenges...

199 citations


Journal ArticleDOI
TL;DR: In this paper, the secure distributed set-membership filtering problem for general nonlinear system over wireless sensor networks is investigated for the purpose of getting close to practical wireline networks.
Abstract: In this paper, the secure distributed set-membership filtering problem is investigated for general nonlinear system over wireless sensor networks. For the purpose of getting close to practical wire...

153 citations


Journal ArticleDOI
TL;DR: Fault detection of networked dynamical systems (NDSs) has attracted ever-increasing attention since it can maintain high-quality products as well as operational safety as mentioned in this paper. And considering the utilisation...
Abstract: Fault detection of networked dynamical systems (NDSs) has attracted ever-increasing attention since it can maintain high-quality products as well as operational safety. Considering the utilisation ...

131 citations


Journal ArticleDOI
TL;DR: In this paper, the analysis and synthesis issues have gained widespread attention for complex dynamical networks (CDNs) over the past few years, and some challenges including protocol-based scheduling, s...
Abstract: The analysis and synthesis issues have gained widespread attention for complex dynamical networks (CDNs) over the past few years. Accordingly, some challenges including protocol-based scheduling, s...

125 citations


Journal ArticleDOI
TL;DR: In this paper, multi-sensor filtering fusion (MSFF) is a fascinating subject in the realm of networked filtering due to its advantage of effectively integrating sensor outputs from multiple sources.
Abstract: Multi-sensor filtering fusion (MSFF) is a fascinating subject in the realm of networked filtering due to its advantage of effectively integrating sensor outputs from multiple sources. Owing to the ...

125 citations


Journal ArticleDOI
TL;DR: This work surveys the control and filtering problems of networked systems under the effects induced by communication protocols and provides a systematic review of the communication-protocol-based fault diagnosis problems.
Abstract: In recent years, the communication-protocol-based synthesis and analysis issues have gained substantial research interest owing mainly to their significance in networked systems. In this work, we s...

121 citations


Journal ArticleDOI
TL;DR: The concept of high-order fully actuated (HOFA) systems is revisited, and it is pointed out that HOFA systems serve really as models for control systems rather than representing a small portion of physical control systems.
Abstract: The state-space approaches have stayed in an absolutely dominant position in the field of systems and control for over a half century. Although a state-space representation is more suitable for der...

95 citations


Journal ArticleDOI
TL;DR: This paper proposes a set of new mode-dependent output-feedback controllers designed for 2-D switched systems subject to SCP and external disturbances that guarantee both the exponential mean-square stability and the – performance.
Abstract: This paper is concerned with the l2–l∞ output-feedback control problem for a class of two-dimensional (2-D) switched systems described by the general Fornasini–Marchesini second model under the sto...

88 citations


Journal ArticleDOI
TL;DR: This paper presents a novel application of the metaheuristic Slime Mould Algorithm (SMA) to the optimal tuning of interval type-2 fuzzy controllers.
Abstract: This paper presents a novel application of the metaheuristic Slime Mould Algorithm (SMA) to the optimal tuning of interval type-2 fuzzy controllers. Inserting the information feedback model F1 in S...

87 citations


Journal ArticleDOI
TL;DR: In this paper, a tracking control problem for a class of stochastic nonlinear systems with time-varying full-state constraints and asymmetric input saturation is studied.
Abstract: This article studies a tracking control problem for a class of stochastic nonlinear systems with time-varying full-state constraints and asymmetric input saturation. Firstly, the Gauss Error Functi...

Journal ArticleDOI
Xin-Chun Jia1
TL;DR: Wireless sensor networks (WSNs) are extensively adopted for remote monitoring and tracking scenarios, such as battlefield surveillance, target detection and tracking, traffic condition detection, etc. as mentioned in this paper.
Abstract: Wireless sensor networks (WSNs) are extensively adopted for remote monitoring and tracking scenarios, such as battlefield surveillance, target detection and tracking, traffic condition detection, p...

Journal ArticleDOI
TL;DR: A direct approach for the design of robust stabilising controllers and robust tracking controllers for an uncertain single HOFA model based on the Lyapunov stability theory and the second- and high-order backstepping methods for the designs of robust stabilization controllers of the introduced second-and-high-order SFSs are proposed.
Abstract: In this paper, three types of uncertain high-order nonlinear models are firstly proposed, namely, a single high-order fully actuated (HOFA) model with nonlinear uncertainties, an uncertain second-o...

Journal ArticleDOI
TL;DR: A hierarchical least mean square method is designed by means of the decomposition technique and the hierarchical principle to develop a highly efficient estimation approach for the purpose of satisfying the need of industrial process modelling.
Abstract: In this research, the issue of parameter estimation for control systems is considered to develop a highly efficient estimation approach for the purpose of satisfying the need of industrial process ...

Journal ArticleDOI
TL;DR: In this paper, an adaptive fuzzy hierarchical sliding mode control method was proposed to deal with the control problem for uncertain under-actuated switched nonlinear systems with actuator control in the presence of uncertain underactuated switches.
Abstract: This paper aims at putting forward an adaptive fuzzy hierarchical sliding mode control method to deal with the control problem for uncertain under-actuated switched nonlinear systems with actuator ...

Journal ArticleDOI
TL;DR: A generalised form of the conventional first-order strict-feedback systems (SFSs) is proposed, and a recursive solution is proposed to convert equivalently the generalised SFS into a HOFA model.
Abstract: An advantage of a high-order fully-actuated (HOFA) system is that there exists a controller such that a constant linear closed-loop system with an arbitrarily assignable eigenstructure can be obtai...

Journal ArticleDOI
TL;DR: In this article, the problem of adaptive fuzzy tracking control for a class of pure-feedback switched nonlinear systems with unknown gain was studied, and the studied system is handled by using the mean v...
Abstract: This paper studies the problem of adaptive fuzzy tracking control for a class of pure-feedback switched nonlinear systems with unknown gain. First, the studied system is handled by using the mean v...

Journal ArticleDOI
TL;DR: Direct design approaches of adaptive stabilising controllers and adaptive tracking controllers of the HOFA models are proposed based on the Lyapunov stability theory, and applications of the proposed high-order backstepping methods need fewer steps than the usual first-orderBackstepping method, hence save much design and computation complexity.
Abstract: Three types of high-order system models with parametric uncertainties are introduced, namely, the high-order fully actuated (HOFA) models, and the second- and high-order strict-feedback system (SFS...

Journal ArticleDOI
TL;DR: This paper investigates the problem of adaptive output-feedback neural tracking control for a class of uncertain switched multiple-input multiple-output (MIMO) nonstrict-feedingback nonlinear systems.
Abstract: This paper investigates the problem of adaptive output-feedback neural tracking control for a class of uncertain switched multiple-input multiple-output (MIMO) nonstrict-feedback nonlinear systems ...

Journal ArticleDOI
TL;DR: High-order fully actuated (HOFA) models with multiple orders for general dynamical control systems are firstly proposed, for which controllers can be easily designed such that the closed-loop systems are constant linear ones with completely assignable eigenstructures.
Abstract: In this paper, high-order fully actuated (HOFA) models with multiple orders for general dynamical control systems are firstly proposed, for which controllers can be easily designed such that the cl...


Journal ArticleDOI
TL;DR: A type of high-order fully actuated (HOFA) systems with both nonlinear uncertainties and time-varying unknown parameters is considered, and a direct approach for the designs of robust adaptive stabilising controllers and robust adaptive tracking controllers is proposed based on the Lyapunov stability theory.
Abstract: A type of high-order fully actuated (HOFA) systems with both nonlinear uncertainties and time-varying unknown parameters is considered, and a direct approach for the designs of robust adaptive stab...

Journal ArticleDOI
TL;DR: In this article, the authors considered the consensus tracking problem for second-order multi-agent systems subject to channel fading and proposed an event-triggered strategy to reduce the network burden.
Abstract: This study considers the consensus tracking problem for second-order multi-agent systems subject to channel fading. In order to reduce the network burden, an event-triggered strategy is introduced ...

Journal ArticleDOI
TL;DR: Two types of high-order fully actuated (HOFA) system models subject to external disturbances are firstly introduced, and disturbance attenuation and decoupling controllers for the corresponding systems are conveniently designed such that constant linear closed-loop systems with designed disturbance rejection properties are resulted in.
Abstract: Two types of high-order fully actuated (HOFA) system models subject to external disturbances are firstly introduced. For the type of HOFA systems with deterministic disturbances, the problem of dis...

Journal ArticleDOI
TL;DR: Application of the optimal control technique for sub-fully actuated systems to a spacecraft attitude control provides very smooth and steady responses and well demonstrates the effect and simplicity of the proposed approach.
Abstract: In this paper, the optimal control problem for dynamical systems represented by general high-order fully actuated (HOFA) models is formulated. The problem aims to minimise an objective in the quadr...

Journal ArticleDOI
TL;DR: A basic introduction to high-order fully actuated (HOFA) approaches for discrete-time systems for general dynamical disc systems is given.
Abstract: A basic introduction to high-order fully actuated (HOFA) approaches for discrete-time systems is given. Firstly, it is shown that, different from the continuous-time systems, general dynamical disc...

Journal ArticleDOI
Jinnan Zhang1, Jinbo Song1, Jiahui Li1, Fei Han1, Hongbin Zhang 
TL;DR: In this paper, a non-fragile H∞consensus control problem for multi-agent systems subject to deception attacks and missing measurements based on the designed observers is addressed. But this problem is not addressed in this paper.
Abstract: This paper addresses the non-fragile H∞-consensus control problem for multi-agent systems subject to deception attacks and missing measurements based on the designed observers. First of all, a sequ...

Journal ArticleDOI
TL;DR: In this paper, the tracking control of general dynamical systems in high-order fully actuated (HOFA) system representation is solved for the case of tracking a constant or slow time-varying signal.
Abstract: Tracking control of general dynamical systems in high-order fully actuated (HOFA) system representation is solved. For the case of tracking a constant or slow time-varying signal in the presence of...

Journal ArticleDOI
TL;DR: An iterative identification method is proposed to minimise the information capacity by transmitting the processed results instead of raw data to reduce the data amount for calculation and storage in the practical use of WSN.
Abstract: Power consumption and data redundancy of wireless sensor networks (WSN) are widely considered for a distributed state monitoring network. For reducing the energy consumption and data amount, we propose a topology optimisation and an iterative parameter identification method for estimating the common model factors in WSN. The former method optimises the decentralised topology such that all the leaf nodes in a community connect to the head node directly. A circle topology is built to enable the remote leaf nodes to link to the head node through two adjoining relay nodes to reduce the whole communication distance and power consumption. Based on the optimised topology, an iterative identification method is proposed to minimise the information capacity by transmitting the processed results instead of raw data to reduce the data amount for calculation and storage. Then, we prove the consensus and convergence of the proposed identification method. Finally, two simulations verify the effectiveness of the proposed method and the comparative results present the data reduction for the on-board calculation, communication, and storage in the practical use of WSN.

Journal ArticleDOI
TL;DR: The fundamental characteristics of the documents were identified from the bibliometric indicators, and features of keywords were revealed over the half century, and the future research trends in the four clusters were predicted as evidenced in the historical data.
Abstract: International Journal of Systems Science (IJSS) is an international journal in the fields of Automation & Control Systems, Computer Science, and Operations Research & Management Science. This paper...