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Article Information:
Two Improved Pseudo-Random Number Generation Algorithms Based on the Logistic Map
Chunyan Han, Yunxiao Wang, Yixian Liu and Dancheng Li
Corresponding Author: Chunyan Han
Submitted: August 02, 2012
Accepted: September 08, 2012
Published: February 21, 2013 |
Abstract:
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In this study, we improve the pseudo-random number generation algorithm of Java based on the logistic map. We replace the seed of the random generation algorithm with a sequence of numbers which is generated by the original logistic map and the improved logistic map. And then we describe the two improved algorithms in detail including the essence of two algorithms and the processes. Also we display a series of experiments to prove the improved algorithms have a good randomness and they are efficient. Eventually we conclude our study and list our future study. The two improved pseudo-random number generation algorithms take advantage of the chaotic characteristics of the logistic map which makes it become much more efficient.
Key words: Pseudo-random number generation, randomness tests, the logistic map, , , ,
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Cite this Reference:
Chunyan Han, Yunxiao Wang, Yixian Liu and Dancheng Li, . Two Improved Pseudo-Random Number Generation Algorithms Based on the Logistic Map. Research Journal of Applied Sciences, Engineering and Technology, (06): 2174-2179.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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