Apparatus for controlling chaos using oscillation quenching

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United States of America Patent

APP PUB NO 20060002554A1
SERIAL NO

11170070

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Abstract

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The present invention relates to an apparatus for controlling chaos using oscillation quenching, and more particularly, to an apparatus for controlling chaos using oscillation quenching, wherein a chaos system to be controlled can be easily stabilized by coupling the chaos system with another chaos system or a periodic system that can be easily implemented, using the concept of oscillation quenching. To this end, the present invention provides an apparatus for controlling chaos using oscillation quenching, comprising a chaos signal generating device 10 for generating a chaos signal; a first scaling means 40 for scaling an output signal from a controlled chaos device; a second scaling means 20 for scaling an output signal from the chaos signal generating device 10; a subtraction means 50 for performing a subtraction operation between the output signals of the first and second scaling means 40 and 20; an auxiliary scaling means 60 for scaling an output signal from the subtraction means 50 so that a coupling constant for the controlled chaos device 30 and the chaos signal generating device 10 is in a state where chaos is stabilized, and for feeding back the scaled signal to the controlled chaos device 30; and an inverting means 70 for inverting an output signal from the auxiliary scaling means 60 and feeding back the inverted signal to the chaos signal generating device 10.

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Patent Owner(s)

Patent OwnerAddress
PAICHAI UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATIONSEO-GU DAEJEON 302-735

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Chil Min Daedeok-Gu, KR 13 92
Lee, Dae Sic Seo-Gu, KR 9 26
Ryu, Jung Wan Seo-gu, KR 17 109

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