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Hardware/software partitioning based on dynamic combination of maximum entropy and chaos optimizatio

本站小编 哈尔滨工业大学/2019-10-23

Hardware/software partitioning based on dynamic combination of maximum entropy and chaos optimization algorithm

ZHANG Hong-lie1,2, ZHANG Guo-yin1, YAO Ai-hong1

1.College of Computer Science and Technology,Harbin Engineering University,Harbin 150001,China;2.College of Computer and Control Engineering,Qiqihar University,Qiqihar 161006,China



Abstract:

This paper presents an algorithm that combines the chaos optimization algorithm with the maximum entropy (COA-ME) by using entropy model based on chaos algorithm,in which the maximum entropy is used as the second method of searching the excellent solution. The search direction is improved by chaos optimization algorithm and realizes the selective acceptance of wrong solution. The experimental result shows that the presented algorithm can be used in the partitioning of hardware/software of reconfigurable system. It effectively reduces the local extremum problem,and search speed as well as performance of partitioning is improved.

Key words:  hardware/software partitioning  chaos optimization algorithm  maximum entropy  reconfigurable system

DOI:10.11916/j.issn.1005-9113.2010.04.021

Clc Number:O415.5

Fund:


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