[1]BI Xiaojun,LI Anning.Cognitive radio decision engine based on the different evolution algorithm[J].CAAI Transactions on Intelligent Systems,2012,7(6):542-546.
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Cognitive radio decision engine based on the different evolution algorithm

CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume: 7 Number of periods: 2012 6 Page number: 542-546 Column: 学术论文—智能系统 Public date: 2012-12-25
Title:
Cognitive radio decision engine based on the different evolution algorithm
Author(s):
BI Xiaojun;  LI Anning
College of Information and Communication Engineering, Harbin Engineering University, Harbin 150001, China
Keywords:
cognitive radio;  decision engine;  differential evolution algorithm;  multicarrier communication;  coevolutionary particle swarm
CLC:
TP391
DOI:
-
Abstract:
According to the problem of working parameter′s adjustment in cognitive radio system, this paper puts forward a cognitive radio decision engine based on the differential evolution algorithm. Using less parameters, good ability of finding the best, avoiding getting into local optimality, we can make the cognitive radio system adjust working parameters according to the change in working environment and the user requirement. The simulation results show that the algorithm in this paper performs better in the whole function and work efficiency of the system than coevolutionary particle swarm optimization algorithm.
References:
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