Search engine for discovering works of Art, research articles, and books related to Art and Culture
Javascript must be enabled to continue!
Acquisition method of precise periodic signal and uniqueness of periodic solutions of Duffing oscillator system
View through CrossRef
The acquisition method of precise periodic signal and uniqueness of periodic solutions of Duffing oscillator system is investigated. The necessary condition of uniqueness of periodic solutions of a kind of Duffing oscillator system is presented and the uniqueness of periodic solutions of some extensive nonlinear periodic system is simultaneously obtained by using qualitative analysis method .The acquisition method of precise periodic signal Duffing oscillator system is given under certain conditions.
Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences
Title: Acquisition method of precise periodic signal and uniqueness of periodic solutions of Duffing oscillator system
Description:
The acquisition method of precise periodic signal and uniqueness of periodic solutions of Duffing oscillator system is investigated.
The necessary condition of uniqueness of periodic solutions of a kind of Duffing oscillator system is presented and the uniqueness of periodic solutions of some extensive nonlinear periodic system is simultaneously obtained by using qualitative analysis method .
The acquisition method of precise periodic signal Duffing oscillator system is given under certain conditions.
Related Results
Mathematical Model of Fractional Duffing Oscillator with Variable Memory
Mathematical Model of Fractional Duffing Oscillator with Variable Memory
The article investigates a mathematical model of the Duffing oscillator with a variable fractional order derivative of the Riemann–Liouville type. The study of the model is carried...
Study on weak signal detection method with Duffing oscillators
Study on weak signal detection method with Duffing oscillators
By numerical simulations we find that the Duffing state transition from big-cycle motion to chaotic motion is more suited to weak signal detection. Based on this, in this paper, we...
Synchronization transition with coexistence of attractors in coupled discontinuous system
Synchronization transition with coexistence of attractors in coupled discontinuous system
The studies of extended dynamics systems are relevant to the understanding of spatiotemporal patterns observed in diverse fields. One of the well-established models for such comple...
Theoretical investigation of injection-locked differential oscillator
Theoretical investigation of injection-locked differential oscillator
A preliminary analysis of published works on this topic showed that at present there is no sufficiently substantiated theory of such devices, and the approximate approaches used ar...
Mechanical Chaotic Duffing System with Magnetic Springs
Mechanical Chaotic Duffing System with Magnetic Springs
Mechanical systems with inherent chaotic behavior are of notable practical interest due to their applicability in many fields of technology, from industrial mills and concrete mixe...
Extractraction of non-stationary harmonic from chaotic background based on synchrosqueezed wavelet transform
Extractraction of non-stationary harmonic from chaotic background based on synchrosqueezed wavelet transform
The signal detection in chaotic background has gradually become one of the research focuses in recent years. Previous research showed that the measured signals were often unavoidab...
The Lagrangian and Hamiltonian for the Two-Dimensional Mathews-Lakshmanan Oscillator
The Lagrangian and Hamiltonian for the Two-Dimensional Mathews-Lakshmanan Oscillator
The purpose of this paper is to illustrate the theory and methods of analytical mechanics that can be effectively applied to the research of some nonlinear nonconservative systems ...
Comparison of injection locking techniques using nonlinear methods
Comparison of injection locking techniques using nonlinear methods
An important element in the front end of a communication system is the local oscillator used for frequency translation. The local oscillator must be stable (i.e, low phase noise) f...