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计算机科学 2010
Frequency Assignment in Asynchronous FH Networks with Cosite Constraints
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Abstract:
The cosite interference is aggravated when several frequency-hopping (FH) radios are located on the same platform,and the small hop-set used in this condition results in low FH gain.The constraints in the in asynchronous FH networks with cosite restriction include constraints within subnets,constraints among subnets and no interference of the synchronization constraints,and cost function is based on the above analysis.The application of the simulated annealing (SA) algorithm was improved by the characterist...