title: Synchronization of Uncertain Euler-Lagrange Systems With Uncertain Time-Varying Communication Delays.
abstract: A decentralized controller is designed for leader-based synchronization of communication-delayed networked agents. The agents have heterogeneous dynamics modeled by uncertain, nonlinear Euler-Lagrange equations of motion affected by heterogeneous, unknown, exogenous disturbances. The developed controller requires only one-hop (delayed) communication from network neighbors and the communication delays are assumed to be heterogeneous, uncertain, and time-varying. Each agent uses an estimate of communication delay to provide feedback of estimated recent tracking error. Simulation results are provided to demonstrate the improved performance of the developed controller over other popular control designs.
authors.forename: Justin R
authors.initials: JR
authors.lastname: Klotz
authors.forename: Serhat
authors.initials: S
authors.lastname: Obuz
authors.forename: Zhen
authors.initials: Z
authors.lastname: Kan
authors.forename: Warren E
authors.initials: WE
authors.lastname: Dixon