Spectrum Allocation of Cognitive Radio Network Based on Extreme Optimization

Bai Hao, Zheng Liping

Computer & Telecommunication ›› 2016, Vol. 1 ›› Issue (4) : 40-42.

Computer & Telecommunication ›› 2016, Vol. 1 ›› Issue (4) : 40-42.

Spectrum Allocation of Cognitive Radio Network Based on Extreme Optimization

  • Bai Hao,Zheng Liping
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Abstract

To study the spectrum allocation problem in cognitive radio network, an improved allocation model considering spectrum availability is proposed. An extreme optimization algorithm is proposed based on its NP features. Simulation results show that the proposed algorithm can get better spectrum allocation results and improve the spectrum usage.

Key words

cognitive radio network / extreme optimization / spectrum allocation

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Bai Hao, Zheng Liping. Spectrum Allocation of Cognitive Radio Network Based on Extreme Optimization[J]. Computer & Telecommunication. 2016, 1(4): 40-42

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