Event-triggered control of multiagent systems for fixed and time-varying network topologies

TH Cheng, Z Kan, JR Klotz, JM Shea… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
A decentralized controller that uses event-triggered communication scheduling is developed
for the leader-follower consensus problem under fixed and switching communication …

Distributed optimization in prescribed-time: Theory and experiment

X Gong, Y Cui, J Shen, J Xiong… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This work studies the analysis and algorithm design problems of the distributed prescribed-
time convex optimization of continuous-time multi-agent systems on undirected graphs. A …

Multiagent decision-making dynamics inspired by honeybees

R Gray, A Franci, V Srivastava… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
When choosing between candidate nest sites, a honeybee swarm reliably chooses the most
valuable site and even when faced with the choice between near-equal value sites, it makes …

Decentralized stochastic gradient tracking for non-convex empirical risk minimization

J Zhang, K You - arXiv preprint arXiv:1909.02712, 2019 - arxiv.org
This paper studies a decentralized stochastic gradient tracking (DSGT) algorithm for non-
convex empirical risk minimization problems over a peer-to-peer network of nodes, which is …

Distributed continuous-time nonsmooth convex optimization with coupled inequality constraints

X Li, L Xie, Y Hong - IEEE Transactions on Control of Network …, 2019 - ieeexplore.ieee.org
This paper studies distributed convex optimization problems over continuous-time
multiagent networks subject to two types of constraints, ie, local feasible set constraints and …

Bounded control law for global connectivity maintenance in cooperative multirobot systems

A Gasparri, L Sabattini, G Ulivi - IEEE Transactions on Robotics, 2017 - ieeexplore.ieee.org
In this paper, we address the connectivity maintenance problem for a multirobot system that
moves according to a given bounded collective control objective. We assume that the …

Distributed estimation of all the eigenvalues and eigenvectors of matrices associated with strongly connected digraphs

A Gusrialdi, Z Qu - IEEE control systems letters, 2017 - ieeexplore.ieee.org
This letter considers the problem of estimating all the eigenvalues and eigenvectors of an
irreducible matrix, corresponding to a strongly connected digraph, in the absence of …

A decentralized formation and network connectivity tracking controller for multiple unmanned systems

R Dutta, L Sun, D Pack - IEEE Transactions on Control Systems …, 2017 - ieeexplore.ieee.org
In this brief, we present a novel decentralized controller for multiple unmanned aerial
vehicles (UAVs) to fly in a symmetric formation surrounding a hostile mobile target while …

A class of robust consensus algorithms with predefined‐time convergence under switching topologies

R Aldana‐López, D Gómez‐Gutiérrez… - … Journal of Robust …, 2019 - Wiley Online Library
This paper addresses the robust consensus problem under switching topologies. Contrary to
existing methods, the proposed approach provides decentralized protocols that achieve …

Fully distributed event-triggered optimal coordinated control for multiple Euler–Lagrangian systems

Y Huang, Z Meng - IEEE Transactions on Cybernetics, 2021 - ieeexplore.ieee.org
This article studies a fully distributed optimal coordinated control problem with the global
cost function for networked Euler–Lagrange (EL) systems subject to unknown model …