DocumentCode :
1558989
Title :
Basic dynamics from a pulse-coupled network of autonomous integrate-and-fire chaotic circuits
Author :
Nakano, Hidehiro ; Saito, Toshimichi
Author_Institution :
Dept. of Electron. & Electr. Eng., Hosei Univ., Tokyo, Japan
Volume :
13
Issue :
1
fYear :
2002
fDate :
1/1/2002 12:00:00 AM
Firstpage :
92
Lastpage :
100
Abstract :
This paper studies basic dynamics from a novel pulse-coupled network (PCN). The unit element of the PCN is an integrate-and-fire circuit (IFC) that exhibits chaos. We an give an iff condition for the chaos generation. Using two IFC, we construct a master-slave PCN. It exhibits interesting chaos synchronous phenomena and their breakdown phenomena. We give basic classification of the phenomena and their existence regions can be elucidated in the parameter space. We then construct a ring-type PCN and elucidate that the PCN exhibits interesting grouping phenomena based on the chaos synchronization patterns. Using a simple test circuit, some of typical phenomena can be verified in the laboratory
Keywords :
chaos; neural nets; synchronisation; IFC; autonomous integrate-and-fire chaotic circuits; chaos; neural nets; pulse-coupled network; synchronization; Artificial neural networks; Chaos; Chaotic communication; Circuit testing; Electric breakdown; Extraterrestrial phenomena; Laboratories; Personal communication networks; Pulse circuits; Switches;
fLanguage :
English
Journal_Title :
Neural Networks, IEEE Transactions on
Publisher :
ieee
ISSN :
1045-9227
Type :
jour
DOI :
10.1109/72.977276
Filename :
977276
Link To Document :
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