Abstract
In this article, we present a consensus strategy based on cyclic pursuit that ensures rendezvous at any desired point in 2-D space ( $\mathbb{R}^{2}$ reachability) starting with any nonsingular initial configuration of the agents. Choice of a negative gain expands the reachable set beyond the convex hull of the initial configuration of agents. However, the entire $\mathbb{R}^{2}$ is not reachable in general. We first find the necessary and sufficient condition for the initial configuration of the agents, which ensures $\mathbb{R}^{2}$ reachability. We show that any desired point can be reached with finite controller gains under basic cyclic pursuit if the initial configuration of agents forms a nonconvex polygon. Next, we employ a control strategy using deviated cyclic pursuit to reach the special configuration mentioned above starting from an arbitrary initial configuration. With a switching between these two strategies we can achieve $\mathbb{R}^{2}$ reachability with finite gains. We also present an implementation algorithm to realize this strategy including computation of the finite gains.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.