Results 161 to 170 of about 170,615 (216)

Exploring nonlinear phenomena in animal vocalizations through oscillator theory. [PDF]

open access: yesPhilos Trans R Soc Lond B Biol Sci
Del Olmo M, Schmal C, Herzel H.
europepmc   +1 more source

A survey on the integrated design of chaotic oscillators [PDF]

open access: yesApplied Mathematics and Computation, 2013
We present a review on the electronic design of chaotic oscillators. Multi-scroll chaotic oscillators are listed according to their electronic implementations.
Esteban Tlelo-Cuautle   +2 more
exaly   +1 more source

A Modified Multistable Chaotic Oscillator

International Journal of Bifurcation and Chaos, 2018
In this paper, by modifying a known two-dimensional oscillator, we obtain an interesting new oscillator with coexisting limit cycles and point attractors. Then by changing this new system to its forced version and choosing a proper set of parameters, we introduce a chaotic system with some very interesting features. In this system, not only can we see
Zhouchao Wei   +4 more
openaire   +2 more sources

Simplest Megastable Chaotic Oscillator

International Journal of Bifurcation and Chaos, 2019
Recently, chaotic systems with hidden attractors and multistability have been of great interest in the field of chaos and nonlinear dynamics. Two special categories of systems with multistability are systems with extreme multistability and systems with megastability.
Sajad Jafari   +4 more
openaire   +1 more source

Consistency in a Chaotic Spiking Oscillator

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2008
This letter studies response of a chaotic spiking oscillator to chaotic spike-train inputs. The circuit can exhibits a variety of synchronous/asynchronous phenomena and we show an interesting phenomenon “consistency”: the circuit can exhibit random response that is identical in steady steady state for various initial values.
Tomohiro Inagaki, Toshimichi Saito
openaire   +1 more source

Phase Synchronization of Chaotic Oscillators

Physical Review Letters, 1996
We present the new effect of phase synchronization of weakly coupled self-sustained chaotic oscillators. To characterize this phenomenon, we use the analytic signal approach based on the Hilbert transform and partial Poincar\'e maps. For coupled R\"ossler attractors, in the synchronous regime the phases are locked, while the amplitudes vary chaotically
, Rosenblum, , Pikovsky, , Kurths
openaire   +2 more sources

A current-mode chaotic oscillator

2006 IEEE International Symposium on Circuits and Systems, 2006
A current-mode chaotic oscillator based only on current mirrors is studied. The oscillator is suitable for synchronization and application in secure communications. It operates on high frequencies and is suitable for on chip implementation. Its chaotic behavior is controlled by means of a bias voltage.
George Souliotis   +2 more
openaire   +1 more source

Coupled chaotic chemical oscillators

Physical Review E, 1996
We present a model study of two mass-coupled reactors containing the Belousov-Zhabotinsky reaction under chaotic conditions. The critical coupling strength is estimated for symmetry breaking when two identical low flow rate chaotic modes are coupled.
, Dolnik, , Epstein
openaire   +2 more sources

Home - About - Disclaimer - Privacy