%0 Journal Article %1 noauthororeditor %A Sundarapandian, Vaidyanathan %D 2011 %J Computer Science & Engineering: An International Journal %K Adaptive Chaos Control Hyperchaos Hyperchaotic Qi Stabilization Synchronization System %N 02 %P 01-12 %R 10.5121/cseij.2011.1202 %T ADAPTIVE STABILIZATION AND SYNCHRONIZATION OF HYPERCHAOTIC QI SYSTEM %U http://airccse.org/journal/cseij/papers/0611cseij02.pdf %V 01 %X The hyperchaotic Qi system (Chen, Yang, Qi and Yuan, 2007) is one of the important models of fourdimensional hyperchaotic systems. This paper investigates the adaptive stabilization and synchronization of hyperchaotic Qi system with unknown parameters. First, adaptive control laws are designed to stabilize the hyperchaotic Qi system to its equilibrium point at the origin based on the adaptive control theory and Lyapunov stability theory. Then adaptive control laws are derived to achieve global chaos synchronization of identical hyperchaotic Qi systems with unknown parameters. Numerical simulations are shown to demonstrate the effectiveness of the proposed adaptive stabilization and synchronization schemes.

@article{noauthororeditor, abstract = { The hyperchaotic Qi system (Chen, Yang, Qi and Yuan, 2007) is one of the important models of fourdimensional hyperchaotic systems. This paper investigates the adaptive stabilization and synchronization of hyperchaotic Qi system with unknown parameters. First, adaptive control laws are designed to stabilize the hyperchaotic Qi system to its equilibrium point at the origin based on the adaptive control theory and Lyapunov stability theory. Then adaptive control laws are derived to achieve global chaos synchronization of identical hyperchaotic Qi systems with unknown parameters. Numerical simulations are shown to demonstrate the effectiveness of the proposed adaptive stabilization and synchronization schemes. }, added-at = {2018-08-17T11:27:14.000+0200}, author = {Sundarapandian, Vaidyanathan}, biburl = {https://www.bibsonomy.org/bibtex/20b6124d05fcecd693bafb079d173f2ef/micaela}, doi = {10.5121/cseij.2011.1202}, interhash = {a082569fbe0fd960a1acd283ebf1f9fb}, intrahash = {0b6124d05fcecd693bafb079d173f2ef}, journal = {Computer Science & Engineering: An International Journal}, keywords = {Adaptive Chaos Control Hyperchaos Hyperchaotic Qi Stabilization Synchronization System}, language = {Eng}, month = {June}, number = 02, pages = {01-12}, timestamp = {2018-08-17T11:27:14.000+0200}, title = {ADAPTIVE STABILIZATION AND SYNCHRONIZATION OF HYPERCHAOTIC QI SYSTEM }, url = {http://airccse.org/journal/cseij/papers/0611cseij02.pdf}, volume = 01, year = 2011 }