Fuxi Niu - IEEE Xplore Author Profile

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A distributed approach based on virtual tube is proposed in this papper to address the formation exploration of micro multi-rotor Unmanned Aerial Vehicles (UAVs). A generic mathematical model for the virtual tube is established. Then, a path planning method for a formation cluster based on Distributed Model Predictive Control (DMPC) and consensus theory is introduced. This method incorporates tube...Show More
In this article, we investigate the problem of unmanned aerial vehicles (UAVs) formation tracking in the presence of multiple cyber-threats. In this scenario, UAVs have private, potentially conflicting objectives, and their communication networks and local feedback mechanisms are vulnerable to sabotage and eavesdropping by malicious attackers. To address this real-world challenge, we propose a con...Show More
This paper addresses a class of optimization problems with time-varying cost functions by proposing a fully distributed prescribed-time algorithm. The algorithm decomposes the overall optimization problem into three successive subproblems, which are solved sequentially. During the three stages of the algorithm, the estimation of the total cost function's average gradient information, consensus amo...Show More
This paper addresses the challenges posed by cyber-attacks in multi-agent games, in which the interactive information among agents may be maliciously tampered and agents lack the means to verify the accuracy of received information. To solve this problem, we introduce the concepts of a trustworthy graph and a robust information graph. Utilizing these concepts, we propose a robust distributed algor...Show More
In this paper, constrained noncooperative games of second-order systems are studied. In the problem, the coupling inequality considered, which is nonlinear. To seek the variational generalized Nash equilibrium (VGNE) of the game, a distributed gradient-based algorithm is investigated. The process of developing distributed Generalized Nash Equilibrium (GNE) seeking algorithms for our problem is com...Show More
The problem of seeking Nash equilibrium (NE) in multicluster games is studied. Different from the existing multicluster game studies, the participants considered in this article have Euler–Lagrange dynamics and cannot directly obtain the information of nonneighbor participants. Agents can only communicate through directed communication graphs. In addition, there are coupling constraints between ag...Show More
This paper investigates the generalized Nash equilibrium (GNE) seeking problem of the noncooperative game. We consider the problem that the participants in the noncooperative game have two different dynamics (the second-order linear dynamics and Euler-Lagrange nonlinear dynamics), and the feasible decision set is subject to the coupling equality constraints, the participant only can access the nec...Show More
This paper studies the non-cooperative game problem of second-order multi-agent systems with external disturbances under undirected graphs. And the decisions of all players are subjected to linear coupling equality constraints. The disturbance terms are regarded as extended states for which observers are designed to estimate them. Based on the extended state observer, we propose an algorithm to ac...Show More
In this article, we investigate the distributed Nash equilibrium (NE) seeking problem for the multi-cluster game under switching communication topologies. Specifically, the communication topology switches between a group of jointly connected digraphs. First, a new distributed NE seeking algorithm for the multi-cluster games is designed by the consensus protocol and gradient play rule under the swi...Show More
In this paper, we consider the distributed Nash equilibrium (NE) search problem for multi-cluster game on directed graph. By embedding the distribution estimator of the left eigenvector related to the zero eigenvalue of the Laplacian matrix of the communication, a novel distributed NE seeking algorithm is designed for the switching directed topology without communication loss and the switching dir...Show More