Bifurcation analysis and circuit realization for multiple-delayed Wang–Chen system with hidden chaotic attractors
作者： Zhouchao Wei , Viet-Thanh Pham , Tomasz Kapitaniak , Zhen Wang
DOI: 10.1007/S11071-016-2783-4
关键词:
摘要: In this paper, we investigate the effect of multiple delays on 3-D simple chaotic system with hidden attractors coexisting one stable equilibrium by Wang and Chen. order to complex dynamics delays, choose \(\tau _1\) _2\) as bifurcating parameters consider stability existence Hopf bifurcations. Some explicit formulas for determining direction bifurcations periodic solutions are obtained using normal form theory center manifold theory. The numerical simulations performed support correctness effectiveness analytical results. can be applied only node-foci purpose control anti-control chaos delayed switchover. Furthermore, reach deep clear understanding such attractors, circuit implementation time-delay is analyzed PSpice.
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