Chua's circuit and it's use in a hyperchaotic circuit

Details Chua's circuit and it's use in a hyperchaotic circuit Chua's circuit and it's use in a hyperchaotic circuit

2006-10-10

2006-10-10

Lee, Benny (Department: 2817)

Wave transmission lines and networks

Negative resistance or reactance networks of the active type

Having negative impedance

C333S217000

Reexamination Certificate

active

07119640

ABSTRACT:
The present invention provides an improved Chua's circuit providing current mode operation, access to all state variables, minimum use of grounded passive elements, and freedom from passive component matching comprising a dual output current conveyer based inductor having one grounded terminal, a capacitor connected across the second terminal of said inductor, a resistor having one terminal connected to the second terminal of said inductor, the second terminal of said resistor connected to one terminal of a second capacitor the other end of which is grounded, and a pair of dual output current conveyers connected together to form a 2-terminal negative resistance having one terminal connected to ground and the second terminal connected to the second terminal of said resistance.

REFERENCES:
patent: 3582689 (1971-06-01), Smith et al.
patent: 3619798 (1971-11-01), Smith et al.
patent: 4030043 (1977-06-01), Hamilton
patent: 4983930 (1991-01-01), Wadsworth
patent: 5596289 (1997-01-01), Liu
patent: 5640120 (1997-06-01), Wiest et al.
patent: 6047276 (2000-04-01), Manganaro et al.
patent: WO 94/28626 (1994-08-01), None
Toshio Ono, “A switched capacitor inductance simulation circuit realized with a current conveyor”, IEEE 1990, pp. 2213-2215.
Kiranon et al, “Floating inductance simulation based on current conveyors”, Electronics Letters, Oct. 9, 1997, vol. 33 No. 21 pp. 1748-1749.
P. V. Ananda Mohan, “Grounded capacitor based grounded and floating inductance simulation using current conveyors”, Electronics Letters, May 28, 1998, vol. 34, No. 11 pp. 1037-1038.
Ferri et al “High valued passive element simulation using low voltage low power current conveyor for fully integrated application” IEEE Transaction on Circuit and Systems -ll , vol. 48 No. 4 Apr. 2001, pp. 405-409.
Ferri et al, “Low voltage low power novel CCII topologies and applications”, IEEE 2001, pp. 1095-1098.

Affiliated with

Also associated with

Rating

Chua's circuit and it's use in a hyperchaotic circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chua's circuit and it's use in a hyperchaotic circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chua's circuit and it's use in a hyperchaotic circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3648030