Results 111 to 120 of about 170,615 (216)

A Recurrent Neural Network for Identifying Multiple Chaotic Systems

Mathematics
This paper presents a First-Order Recurrent Neural Network activated by a wavelet function, in particular a Morlet wavelet, with a fixed set of parameters and capable of identifying multiple chaotic systems.
José Luis Echenausía-Monroy, Jonatan Pena Ramirez, Joaquín Álvarez, Raúl Rivera-Rodríguez, Luis Javier Ontañón-García, Daniel Alejandro Magallón-García   +5 more
doaj   +1 more source

Experimental observations of cluster synchronization in a biologically inspired neuronal network of chaotic electronic oscillators

Physical Review Research
This study investigates the emergence of cluster synchronization in a biologically inspired neuronal network composed of 59 coupled chaotic electronic oscillators that is modeled after a dissociated rat cortical culture.
Karan K. H. Manjunatha, Joakim Vianney Ngamsa Tegnitsap, Manyu Zhao, Lucia Valentina Gambuzza, Yafang Dong, Wei Zhang, Pedro Antonio Valdes-Sosa, Stefano Boccaletti, Mattia Frasca, Ludovico Minati   +9 more
doaj   +1 more source

Chaotic relaxation oscillator

Izvestiya VUZ. Applied Nonlinear Dynamics, 1994
The autonomous chaotic relaxation oscillator which is well-known blocking oscillator with one additional capacitor is investigated. It was studied experimentally that oscillator possesses chaotic dynamics in wide parameter region. Transition to chaos is realised through intermittence.
openaire   +1 more source

Chaotic oscillation generator

Omsk Scientific Bulletin
The article analyzes existing schemes of chaos generators. Numerical and simulation modeling is carried out aimed at identifying chaotic dynamics. Based on wellknown concepts, a chaos generator is developed and a simulation model is built. A mathematical description of the generator is given and phase portraits are obtained.
V. V. Fedyanin, V. K. Fedorov, I. E. Pestrikova   +2 more
openaire   +2 more sources

Frecuency entrainment of nonautonomous chaotic oscillators

, 2004
We give evidence of frequency entrainment of dominant peaks in the chaotic spectra of two coupled chaotic nonautonomous oscillators. At variance with the autonomous case, the phenomenon is here characterized by the vanishing of a previously positive ...
Bove, I. (I.), Kurths, J. (J.), Mancini-Maza, H. L. (Hector Luis), Boccaletti, S. (S.), Bragard, J. (Jean)   +4 more
core  

Synchronization transition in neuronal networks composed of chaotic or non-chaotic oscillators. [PDF]

Sci Rep, 2018
Xu K, Maidana JP, Castro S, Orio P.
europepmc   +1 more source

Amplitude chimeras and bump states with and without frequency entanglement: a toy model

Journal of Physics: Complexity
When chaotic oscillators are coupled in complex networks a number of interesting synchronization phenomena emerge. Notable examples are the frequency and amplitude chimeras, chimera death states, solitary states as well as combinations of these.
A Provata
doaj   +1 more source

Frequency entrainment of nonautonomous chaotic oscillators

, 2004
We give evidence of frequency entrainment of dominant peaks in the chaotic spectra of two coupled chaotic nonautonomous oscillators. At variance with the autonomous case, the phenomenon is here characterized by the vanishing of a previously positive ...
Bove, I., Boccaletti, Stefano, Mancini, H., Kurths, Jürgen (Prof. Dr.), Bragard, Jean   +4 more
core  

Chaotic spiking oscillators

Scholarpedia, 2007
openaire   +2 more sources

Synchronization of networks of chaotic oscillators: Structural and dynamical datasets. [PDF]

Data Brief, 2016
Sevilla-Escoboza R, Buldú JM.
europepmc   +1 more source