4 papers
How network perturbations distort agreement trajectories in LTI multi-agent systems
Gal Barkai, Irinel-Constantin MorÄrescu
Distributed coordination of multi-agent systems frequently relies on cooperative protocols designed to achieve agreement on a prescribed, non-trivial trajectory. While the robustne…
Transient-Safe Platooning via Dynamic Headway
Gal Barkai, J Ãr Ãmie Kreiss, Vineeth S Varma +1
Managing autonomous vehicle platoons requires a delicate balance between string stability and rigorous safety. This challenge is intensified by aggressive transients, such as highw…
From open-loop representations to closed-loop feedback implementations in differential games: A numerical case study
Philipp Braun, Timothy L. Molloy, Gal Barkai +1
Solutions to pursuit-evasion and surveillance-evasion differential games are typically computed and expressed using open-loop representations, with the synthesis of feedback strate…
On two-degrees-of-freedom agreement protocols
Gal Barkai, Leonid Mirkin, Daniel Zelazo
We propose a distributed two-degrees-of-freedom (2DOF) architecture for driving autonomous, possibly heterogeneous, agents to agreement. The scheme mirrors classical servo structur…