FUW TRENDS IN SCIENCE & TECHNOLOGY JOURNAL

(A Peer Review Journal)
e–ISSN: 2408–5162; p–ISSN: 2048–5170

FUW TRENDS IN SCIENCE & TECHNOLOGY JOURNAL

ADAPTIVE CONTROL AND SYNCHRONIZATION OF MEMRISTOR-BASED HYPERCHAOTIC SYSTEM WITH UNKNOWN PARAMETERS
Pages: 401-408
O. I. Olusola, V. C. Ozebo, O. A. Ajayi and J. A. Laoye


keywords: Adaptive approach, chaos control, hyperchaotic, memoritive system, synchronization

Abstract

This paper studies the control and synchronization of hyperchaotic memoristive circuits with unknown parameters using adaptive control approach. The designed adaptive nonlinear controllers globally control and synchronize two identical hyperchaotic memoristive systems evolving from different initial conditions. The adaptive approach is suitable for addressing uncertainties in systems parameters and environmental disturbances that can badly affect control and synchronization performance. The effectiveness and feasibility of the designed nonlinear controllers is verified and demonstrated numerically.

References

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