Optimization of regional coverage satellite constellations based on ant colony algorithm

First,an optimization model of constellation parameters aimed at improving coverage performance was built.Second,defining the new strategy of sorting and transferring based on Continuous space,Ant colony algotithm(ACA)was improved,the particular case that multi-objects could not be compatible was al...

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Published inTongxin Xuebao pp. 62 - 66
Main Authors WEI Jiao-long, CEN Zhao-hui
Format Journal Article
LanguageChinese
Published Editorial Department of Journal on Communications 01.08.2006
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Abstract First,an optimization model of constellation parameters aimed at improving coverage performance was built.Second,defining the new strategy of sorting and transferring based on Continuous space,Ant colony algotithm(ACA)was improved,the particular case that multi-objects could not be compatible was also included,and an optimization framework was proposed.Finally,the simulation results demonstrate the effect of ACA,which can improve the efficiency of optimization.
AbstractList First,an optimization model of constellation parameters aimed at improving coverage performance was built.Second,defining the new strategy of sorting and transferring based on Continuous space,Ant colony algotithm(ACA)was improved,the particular case that multi-objects could not be compatible was also included,and an optimization framework was proposed.Finally,the simulation results demonstrate the effect of ACA,which can improve the efficiency of optimization.
Author CEN Zhao-hui
WEI Jiao-long
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Snippet First,an optimization model of constellation parameters aimed at improving coverage performance was built.Second,defining the new strategy of sorting and...
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StartPage 62
SubjectTerms satellite constellation;regional coverage;ant colony algorithm;continuous space;optimization
Title Optimization of regional coverage satellite constellations based on ant colony algorithm
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