Name
Abstract | ||
|---|---|---|
Initial condition-dominated offset boosting provides a special channel for coexisting orbits. Due to the nonlinearity and inherent periodicity, sinusoidal function is often introduced into a dynamical system for multistability design. Typically, the distance between two attractors or two petals of an attractor is fixed. Moreover, any chaotic signal and sequence need to be modified with amplitude and offset for a real application. In this paper, an initially-controlled double-scroll hyperchaotic map is constructed based on two sine functions. Four patterns of the double-scroll hyperchaotic orbits are found as 0-degree, 90-degree, 45-degree and 135-degree. Consequently, different modes for attractor growing are demonstrated. In this case, all the coexisting attractors are arranged in phase space in a direction defined by the initial value and the distance between two petals of any double-scroll orbit is adjusted. Finally, hardware experiments based on STM32 are carried out to verify the theoretical analysis and numerical simulation. |
Year | DOI | Venue |
|---|---|---|
2022 | 10.1142/S021812742250119X | INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS |
Keywords | DocType | Volume |
Bifurcation, chaos, hyperchaotic map, offset boosting, double-scroll orbit | Journal | 32 |
Issue | ISSN | Citations |
08 | 0218-1274 | 0 |
PageRank | References | Authors |
0.34 | 0 | 5 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Yongxin Li | 1 | 0 | 0.34 |
| Chunbiao Li | 2 | 1 | 2.05 |
| Sicong Liu | 3 | 0 | 0.34 |
| Tengfei Lei | 4 | 0 | 0.68 |
| Yicheng Jiang | 5 | 1 | 1.38 |