Huang Guoxian

Control of Halo-Chaos in Beam Transport Network via Neural Network Adaptation with Time-Delayed Feedback

In this review article,the advances in control and synchronization methods of beam halo-chaos in the beam transport networks(BTN) is reviewed and summarized.First of all,we summarize several effective methods of control and synchronization of halo-chaos in the traditional regular BTN.Then,from a newest viewpoint of network science,we investigate the synchronization and control of halo-chaos in hybrid BTN network with the small-world(SW) and scale-free(SF) topological properties respectively.We developed some methods,including linear feedback control and noise driving,especially we adopt the combination of global linear coupling with local linear feedback method to realize the multi-goal control and synchronization of halo-chaos in different sub-networks of the BTN with SW and SF topology.The method can be extended to any chaotic coupling dynamical networks,and has a potential of application for the secure communication and others.