Spatial positioning token (SPToken) for smart mobility
Roman Overko, Rodrigo Ordopoez-Hurtado, et al.
ICCVE 2019
This paper is concerned with the study of common noise-induced synchronization phenomena in complex networks of diffusively coupled nonlinear systems. We consider the case where common noise propagation depends on the network state and, as a result, the noise diffusion process at the nodes depends on the state of the network. For such networks, we present an algebraic sufficient condition for the onset of synchronization, which depends on the network topology, the dynamics at the nodes, the coupling strength and the noise diffusion. Our result explicitly shows that certain noise diffusion processes can drive an unsynchronized network towards synchronization. In order to illustrate the effectiveness of our result, we consider two applications: collective decision processes and synchronization of chaotic systems. We explicitly show that, in the former application, a sufficiently large noise can drive a population towards a common decision, while, in the latter, we show how common noise can synchronize a network of Lorentz chaotic systems.
Roman Overko, Rodrigo Ordopoez-Hurtado, et al.
ICCVE 2019
Jonathan P. Epperlein, Roman Overko, et al.
Automatica
Florian Häusler, Mahsa Faizrahnemoon, et al.
IET Intelligent Transport Systems
Roman Overko, Rodrigo Ordonez-Hurtado, et al.
CDC 2019