15 citations · 18 across the 11 of their papers we have counts for
9 papers · 1 filter
Further analysis on structure and spectral properties of symmetric graphs
Quoc Van Tran, Hyo-Sung Ahn
Graph is an abstract representation commonly used to model networked systems and structure. In problems across various fields, including computer vision and pattern recognition, an…
Direction-only Orientation Alignment of Leader-Follower Networks
Quoc Van Tran, Hyo-Sung Ahn, Jinwhan Kim
When a team of agents, such as unmanned aerial/underwater vehicles, are operating in -dimensional space, their coordinated action in pursuit of a cooperative task generally requ…
Free-Will Arbitrary Time Consensus Protocols with Diffusive Coupling
Quoc Van Tran, Minh Hoang Trinh, Nam Hoai Nguyen +1
In this technical note, we first clarify a technical issue in the convergence proof of a free-will arbitrary time (FwAT) consensus law proposed recently in Pal et al. IEEE Trans. C…
Discrete-Time Matrix-Weighted Consensus
Quoc Van Tran, Minh Hoang Trinh, Hyo-Sung Ahn
This article investigates discrete-time matrix-weighted consensus of multi-agent networks over undirected and connected graphs. We first present consensus protocols for the agents…
Distributed Computation of Graph Matching in Multi-Agent Networks
Quoc Van Tran, Zhiyong Sun, Brian D. O. Anderson +1
This work considers the distributed computation of the one-to-one vertex correspondences between two undirected and connected graphs, which is called \textit{graph matching}, over…
Multi-agent Localization of A Common Reference Coordinate Frame: An Extrinsic Approach
Quoc Van Tran, Hyo-Sung Ahn
This paper studies the problem of multi-agent cooperative localization of a common reference coordinate frame in . Each agent in a system maintains a body-fixed coord…