This article investigates the event-triggered leader-follower consensus control problem for linear continuous-time multiagent systems (MASs). A new protocol and an communication (ETC) strategy based on a closed-loop state estimator are designed. The closed-looped renders us more accurate estimations, therefore triggering times can be decreased while maintaining performance. We show that of MASs achieved by employing proposed scheme. In addition, Zeno-phenomena excluded. As practical...

Cooperative adaptive cruise control (CACC) has the potential to enable vehicle platooning and achieve benefits including improved highway throughput reduced energy consumption. However, malicious attacks such as sensor jamming or data injection can lead security vulnerabilities of cause catastrophic crashes. We present a novel attack-resilience fusion method for with CACC, which exploits spatial information provided by multiple vehicles combines readings more precise estimation. demonstrate...

The channel allocation and power control problem for multiple loops over interference channels is investigated. A scheduler allocates the wireless controls transmitting based on observed conditions. strategy can guarantee a QoS performance minimize average simultaneously. formulated as an optimization solved by ascent subgradient method. An offline algorithm to find optimal policy put forward. Whereas, hard be implemented in practice requiring distribution. Therefore, stochastic which...

This paper focused on the tracking group consensus problem in a second-order multi-agent system, which is based multigroup network structure under constraint of non-periodic intermittent communication. We proposed new protocol and performed convergence analysis using Lyapunov stability theory algebraic graph theory. The mainly adopts two assumptions relies, are that communication interval time-varying inter-group relations. Based these assumptions, sufficient conditions for achieving system...

Because edge computing is close to the terminal, it has significant advantages of low latency and high-security realtime control huge application prospects in current popular smart grid. its side can also effectively avoid risk information leakage when instructions or communication data are transmitted remote cloud center servers over a long distance. However, devices have greater probability encountering false injection attacks (FDIAs) from illegal terminals because their proximity...

Cooperative adaptive cruise control(CACC), as one of the most important technologies intelligent transportation system(ITS), combines control(ACC) with short range communication(DSRC), which can make platooning distance much more smaller and avoid collision efficiently. As we all know, information vehicles receive from platoon, better overall stability keep. However, that will lead to an increase in communication resource consumption cause signal interference surrounding vehicles. Therefore,...

This paper investigates the distributed event-triggered cooperative output regulation problem for heterogeneous linear continuous-time multi-agent systems (MASs).To eliminate requirement of continuous communication among interacting following agents, an adaptive observer is skillfully devised.Furthermore, a class closed-loop estimators constructed and implemented on each agent such that triggering times can be significantly reduced while at same time desired control performance...

In this paper, the group consensus of a general nonlinear discrete-time multi-agent systems with saturated inputs is studied. Based on undirected graph, low-gain feedback control protocol for leaderless system first designed according to discrete algebraic Riccati equation, and stability input proved by constructed Lyapunov function. Secondly, low gain leader-following system, Finally, simulations are used verify rationality protocol.

This paper addresses the optimal control problem of connected vehicles with range-limited communication and delays. Firstly, we propose a novel non-model-based strategy for under effect Meanwhile, new controller are introduced without depending on model dynamical systems, such as drivers parameters. Moreover, stability criteria system convergence proposed algorithm presented. Finally, verified by numerical example.

In allusion to the issues of achieving group consensus ecumenical multi-agent systems, a neoteric and comprehensive control protocol was designed neighbor-based messages agents distributed management neighborhood, which includes three situations general communication delay, lagged delay no delay. Then, on account related knowledge algebra diagram theory, consistency matter systems are transformed into stability matters deviation systems. Via using Lyapunov we obtain sufficient indispensable...

This article is devoted to the bipartite tracking consensus for multiagent systems with control input delay and nonlinear dynamics under directed signed graph. Based on relative information of agents' neighbors, a distributed protocol designed make achieve in presence single leader. For sake dealing function, reduction transformation applied. Via Lyapunov stability theory, sufficient conditions which guarantee system reach consensus. And finally, simulations are given verify effectiveness...

This paper studies the leader-following heterogeneous multi-agent system composed of full time delay first-order follower agent with a nonlinear term and second-order lag respectively. Firstly, based on relevant information neighbor agents, this proposes distributed control protocol, which makes all agents in comply protocol to achieve group consensus. Considering speed leader is unknown, an observer designed for each observe different groups. Then, graph theory Lyapunov stability theory,...