Multiple Time-delay Systems Research Articles

RETRACTED: On dynamic access control in web 2.0 and cloud interactive information hub: trends and theories

RETRACTED: On dynamic access control in web 2.0 and cloud interactive information hub: trends and theories

RETRACTED: Applications of neural-network-based fuzzy logic control to a nonlinear time-delay chaotic system

RETRACTED: Applications of neural-network-based fuzzy logic control to a nonlinear time-delay chaotic system

Distributed Estimation Fusion With Application to a Multisensory Vehicle Suspension System With Time Delays

A new distributed fusion filtering algorithm for linear multiple time-delayed systems is proposed. The multisensory distributed fusion filter is formed by the summation of local Kalman filters having time delays (LKFTDs) in both the system and measurement models. The proposed distributed filter has a parallel structure that enables processing of multisensory measurements; thereby, it is more reliable than the centralized version if some sensors turn faulty. The key contribution of this paper is the derivation of recursive error cross-covariance equations between the LKFTDs to compute the optimal matrix fusion weights. In the particular case of multisensory dynamic systems having time delays in only the measurement model, the obtained results coincide with the previous work of Sun. The high accuracy and efficiency of the proposed distributed filter are then demonstrated through its implementation on a vehicle suspension system.

RETRACTED: Stability conditions for ecosystem modeling using the fuzzy Lyapunov method

RETRACTED: Stability conditions for ecosystem modeling using the fuzzy Lyapunov method

RETRACTED: Wave vibration and simulation in dissipative media described by irregular boundary surfaces: a mathematical formulation

RETRACTED: Wave vibration and simulation in dissipative media described by irregular boundary surfaces: a mathematical formulation

RETRACTED: Highly efficient very-large-scale integration (VLSI) implementation of probabilistic neural network image interpolator

RETRACTED: Highly efficient very-large-scale integration (VLSI) implementation of probabilistic neural network image interpolator

RETRACTED: A pipelined multiprocessor system- on-a-chip (SoC) design methodology for streaming signal processing

RETRACTED: A pipelined multiprocessor system- on-a-chip (SoC) design methodology for streaming signal processing

RETRACTED: Fuzzy neural modeling for n-degree ecosystems using the linear matrix inequality approach

RETRACTED: Fuzzy neural modeling for n-degree ecosystems using the linear matrix inequality approach

RETRACTED: Ant-inspired collective problem-solving systems

RETRACTED: Ant-inspired collective problem-solving systems

RETRACTED: Evolutionary design of constructive multilayer feedforward neural network

RETRACTED: Evolutionary design of constructive multilayer feedforward neural network

RETRACTED: Applications of the fuzzy-neural Lyapunov criterion to multiple time-delay systems

RETRACTED: Applications of the fuzzy-neural Lyapunov criterion to multiple time-delay systems

RETRACTED: Influence and dynamics of a mobile robot control on mechanical components

RETRACTED: Influence and dynamics of a mobile robot control on mechanical components

RETRACTED: The design and synthesis using hierarchical robotic discrete-event modeling

RETRACTED: The design and synthesis using hierarchical robotic discrete-event modeling

RETRACTED: The design of information and communication technologies: telecom MOD strength machines

RETRACTED: The design of information and communication technologies: telecom MOD strength machines

RETRACTED: Neural network-based fuzzy logic parallel distributed compensation controller for structural system

RETRACTED: Neural network-based fuzzy logic parallel distributed compensation controller for structural system

RETRACTED: A critical review of structural system control by the large-scaled neural network linear-deferential-inclusion-based criterion

RETRACTED: A critical review of structural system control by the large-scaled neural network linear-deferential-inclusion-based criterion

Simple adaptive output-feedback lag-synchronization of multiple time-delayed chaotic systems

In this letter, a simple adaptive output-feedback controller is designed for lag-synchronization of two multiple time-delayed chaotic systems in the presence of uncertainty, external disturbances, and input nonlinearity. Based on Lyapunov stability theorem and adaptive techniques, sufficient conditions for lag-synchronization of these two systems are achieved. To deal with the existence of unknown time-delays in the system dynamics, the novel Lyapunov-Krasovskii functionals are used. Finally, a numerical simulation is presented to show the effectiveness of the proposed chaos lag-synchronization scheme.

RETRACTED: A novel NXT control method for implementing force sensing and recycling in a training robot

RETRACTED: A novel NXT control method for implementing force sensing and recycling in a training robot

RETRACTED: Modified intelligent genetic algorithm-based adaptive neural network control for uncertain structural systems

RETRACTED: Modified intelligent genetic algorithm-based adaptive neural network control for uncertain structural systems

RETRACTED: Enhancing robust and stability control of a humanoid biped robot: system identification approach

RETRACTED: Enhancing robust and stability control of a humanoid biped robot: system identification approach