Export Citations
Save this search
Please login to be able to save your searches and receive alerts for new content matching your search criteria.
- research-articleJuly 2024
Destroying Phantom Jams with Connectivity and Automation: Nonlinear Dynamics and Control of Mixed Traffic
Transportation Science (TRNPS), Volume 58, Issue 6Pages 1319–1334https://doi.org/10.1287/trsc.2023.0498Connected automated vehicles (CAVs) have the potential to improve the efficiency of vehicular traffic. In this paper, we discuss how CAVs can positively impact the dynamic behavior of mixed traffic systems on highways through the lens of nonlinear ...
- research-articleMay 2024
A Deep Time Delay Filter for Cooperative Adaptive Cruise Control
- Kuei-Fang Hsueh,
- Ayleen Farnood,
- Isam Al-Darabsah,
- Mohammad Al Saaideh,
- Mohammad Al Janaideh,
- Deepa Kundur
ACM Transactions on Cyber-Physical Systems (TCPS), Volume 8, Issue 2Article No.: 17, Pages 1–24https://doi.org/10.1145/3631613Cooperative adaptive cruise control (CACC) is a smart transportation solution to alleviate traffic congestion and enhance road safety. The performance of CACC systems can be remarkably affected by communication time delays, and traditional control methods ...
- research-articleFebruary 2024
Global output‐feedback adaptive regulation for planar time‐delay nonlinear systems with polynomial growth
AbstractThis paper addresses the problem of the global adaptive regulation via output feedback for a class of uncertain planar time‐varying delay nonlinear systems with an unknown control coefficient and unmeasured states dependent growth. The growth ...
- research-articleJanuary 2024
Robust tracking control for uncertain fuzzy systems with time delay and external disturbances
AbstractIn this article, robust tracking and disturbance rejection problem for Takagi–Sugeno fuzzy systems with time delay and external disturbances are discussed. Specifically, proportional‐integral controller with an enhanced equivalent‐input‐...
- research-articleDecember 2024
Dynamic performance of a delayed-onset disease model including death and recovery
International Journal of Information and Communication Technology (IJICT), Volume 25, Issue 10Pages 1–18https://doi.org/10.1504/ijict.2024.143333Due to the complex and constantly evolving process of infectious disease transmission, we have studied a class of delayed SIR models incorporating both death and recovery to control the spread of diseases. We creatively use bifurcation theories to ...
-
- research-articleMarch 2024
Dynamics of a delayed stage structure predator-prey model with predator-dependent prey refuge
International Journal of Computing Science and Mathematics (IJCSM), Volume 19, Issue 2Pages 107–122https://doi.org/10.1504/ijcsm.2024.137264In this paper, a delayed stage structure predator-prey model with predator-dependent prey refuge is proposed. The prey population is divided into two parts: juvenile and adult prey, and the population of predators depends on adult prey only. The number ...
- research-articleDecember 2023
H∞ bumpless transfer control of switched systems with time‐varying delays
AbstractThis paper investigates the H∞$$ {H}_{\infty } $$ bumpless transfer control (HBTC) problem of switched systems with time‐varying delays. A novel smooth switching state feedback controller is designed to eliminate the bumps existing in the ...
- research-articleSeptember 2023
Non‐zero‐sum differential games of delayed backward doubly stochastic systems and their application
AbstractIn this paper, we investigate the non‐zero‐sum differential game problem based on the delayed backward doubly stochastic differential equation. We discuss the case where the controlled system contains time‐delayed variables, and the time‐delayed ...
- research-articleSeptember 2023
Managing Delays in Human-Robot Interaction
ACM Transactions on Computer-Human Interaction (TOCHI), Volume 30, Issue 4Article No.: 50, Pages 1–42https://doi.org/10.1145/3569890Delays in the completion of joint actions are sometimes unavoidable. How should a robot communicate that it cannot immediately act or respond in a collaborative task? Drawing on video recordings of a face-scanning activity in family homes, we investigate ...
- research-articleDecember 2024
Evaluating Graphical User Interfaces for Handling Latency in Remote Crane Operation
BCS HCI '23: Proceedings of the 36th International BCS Human-Computer Interaction ConferencePages 179–188https://doi.org/10.14236/ewic/BCSHCI2023.21Due to safety and productivity concerns, there are newer cranes that can be operated remotely from a control room. As operators and their cranes are located separately, the communication between operators and their cranes is not free from time delay or ...
- research-articleJanuary 2023
Input predictors for networked iterative learning control systems with data dropouts and time delays
Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology (JIFS), Volume 45, Issue 2Pages 3333–3344https://doi.org/10.3233/JIFS-223074Hold-up compensation decelerates the convergence of iterative learning control (ILC) systems with data dropouts and time delays. Only depending on the prior knowledge of both ILC controllers and transmission channels, this paper develops a predictor to ...
- research-articleJanuary 2023
A fractional-order love dynamical model with a time delay for a non-synergic couple: stability analysis and Hopf bifurcation
International Journal of Computing Science and Mathematics (IJCSM), Volume 18, Issue 3Pages 245–254https://doi.org/10.1504/ijcsm.2023.134560In this manuscript, we have investigated the fractional-order love dynamic model with a time delay for non-synergic couples. The asymptotic stability of the model's equilibrium points has been studied during the quantitative analysis of the model and Hopf ...
- research-articleMarch 2022
Distributed impulsive control for secure consensus of nonlinear dynamical networks with node delay under denial‐of‐service attacks
AbstractThis paper investigates secure consensus problems of nonlinear dynamical networks (NDNs) with node delay under denial‐of‐service (DoS) attacks, which can cause a break in communication links. It will lead to packet loss. To ensure the secure ...
- research-articleFebruary 2022
Two‐strategy evolutionary games with stochastic adaptive control
International Journal of Adaptive Control and Signal Processing (ACSP), Volume 36, Issue 2Pages 251–263https://doi.org/10.1002/acs.3301SummaryWe investigate the stochastic stability of replicator dynamics for evolutionary games with multiplicative noises and time delay in this article. We study evolutionary games in infinite well‐mixed populations, among which each individual has two ...
- research-articleJanuary 2022
Prescribed-time leader-following group consensus for linear multi-agent systems with delays
International Journal of Computer Applications in Technology (IJCAT), Volume 70, Issue 3-4Pages 215–224https://doi.org/10.1504/ijcat.2022.130883This paper challenges the problem of prescribed time group consensus for linear multi-agent systems with delays. By designing the delayed protocols based on prescribed time scaling function, the multi-agent systems can realise group consensus in any ...
- research-articleJanuary 2022
Linear Stability Analysis for a Free Boundary Problem Modeling Multilayer Tumor Growth with Time Delay
SIAM Journal on Mathematical Analysis (SIMA), Volume 54, Issue 4Pages 4238–4276https://doi.org/10.1137/21M1437494In this paper, we consider a mixed system of free boundary problem modeling multi-layer tumor growth with time delay $\tau$. The concept of a time delay goes back to Byrne [Math. Biosci., 144 (1997), pp. 83--117] and the formulation of a multilayer ...
- research-articleNovember 2021
Edge Computing to Solve Security Issues for Infectious Disease Intelligence Prevention
ACM Transactions on Internet Technology (TOIT), Volume 22, Issue 3Article No.: 63, Pages 1–20https://doi.org/10.1145/3475869Nowadays, with the rapid development of intelligent technology, it is urgent to effectively prevent infectious diseases and ensure people's privacy. The present work constructs the intelligent prevention system of infectious diseases based on edge ...
- research-articleSeptember 2021
Fault diagnosis and fault‐tolerant control of uncertain network control systems
International Journal of Adaptive Control and Signal Processing (ACSP), Volume 35, Issue 9Pages 1941–1956https://doi.org/10.1002/acs.3300SummaryIn this article, the equivalent control strategy based on Laplace transform is proposed for the problem of stochastic delay in networked control systems. The original system is transformed into an equivalent control system without random delay ...
- research-articleAugust 2021
Delayed Teleoperation with Force Feedback of a Humanoid Robot
International Journal of Automation and Computing (SPIJAC), Volume 18, Issue 4Pages 605–618https://doi.org/10.1007/s11633-020-1267-7AbstractTeleoperation systems allow the extension of human capabilities to remote-control devices by providing the operator with conditions similar to those at the remote site through a communication channel that sends information from one site to the ...
- research-articleJuly 2021
Tracking Control for General Second‐order Multi‐agent Systems with Communication Delay and Variable Topology
AbstractThis article studies the consensus problem for a class of general second‐order multi‐agent systems (MASs) with communication delay and variable topology. We first consider the case with time delay but un‐variable topology and obtain sufficient ...