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https://hdl.handle.net/2440/54321
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Type: | Conference paper |
Title: | Aperiodic stochastic resonant data storage on directed small-world networks |
Author: | Duan, F. Abbott, D. |
Citation: | Proceedings of the SPIE Smart Materials, Nano-, and Micro-Smart Systems. Proceedings of the SPIE 2008, Vol. 7270, pp. 72701-8 |
Publisher: | SPIE |
Publisher Place: | CD |
Issue Date: | 2008 |
Series/Report no.: | Proceedings of SPIE |
ISBN: | 9780819475220 |
ISSN: | 1605-7422 1996-756X |
Conference Name: | SPIE Smart Materials, Nano-, and Micro-Smart Systems (2008 : Melbourne Australia) |
Editor: | Nicolau, D.V. Metcalfe, G. |
Statement of Responsibility: | Duan, Fabing and Abbott, Derek |
Abstract: | We study aperiodic stochastic resonant data storage in an extended system evolving on directed small-world networks. Each node of the network represents a dynamical bistable system, and nodes are randomly connected by the directed shortcuts with a rewiring probability. The constructive role of the internal noise and the random connectivity is characterized by the bit error rate and demonstrated in numerical simulations. Random internal noise in each node enhances the survival of a short-time length of binary signal via aperiodic stochastic resonance. Interestingly, random connectivity further improves the propagation time of binary information through the small-world architecture |
Description: | ©2008 COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only. |
DOI: | 10.1117/12.813926 |
Published version: | http://dx.doi.org/10.1117/12.813926 |
Appears in Collections: | Aurora harvest Electrical and Electronic Engineering publications |
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