Access selection algorithm for heterogeneous wireless network based on DA optimized fuzzy neural network
To solve the access selection problem of heterogeneous wireless network, an access selection algorithm based on dragonfly algorithm (DA) optimized fuzzy neural network (FNN) was proposed, considering the user’s business type and network state.In view of the low convergence speed of the fuzzy neural...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2020-12-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436X.2020230/ |
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| author | Zhihong QIAN Yinuo FENG Jiani SUN Xue WANG |
| author_facet | Zhihong QIAN Yinuo FENG Jiani SUN Xue WANG |
| author_sort | Zhihong QIAN |
| collection | DOAJ |
| description | To solve the access selection problem of heterogeneous wireless network, an access selection algorithm based on dragonfly algorithm (DA) optimized fuzzy neural network (FNN) was proposed, considering the user’s business type and network state.In view of the low convergence speed of the fuzzy neural network, the dragonfly algorithm was used to optimize the membership function parameters of the second and fifth layers of the fuzzy neural network, so as to obtain the initial value of membership function parameters of the fuzzy neural network.The most suitable network was selected for the users according to their preference to the network and the output score of the network under different business types.The experimental results show that dragonfly algorithm optimization can improve the convergence speed of fuzzy neural network, improve system throughput, reduce blocking rate, and reduce switching times to some extent. |
| format | Article |
| id | doaj-art-56c22d4f61f3434fa64cee60ddd66315 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2020-12-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-56c22d4f61f3434fa64cee60ddd663152025-01-14T07:21:20ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2020-12-014111812759739248Access selection algorithm for heterogeneous wireless network based on DA optimized fuzzy neural networkZhihong QIANYinuo FENGJiani SUNXue WANGTo solve the access selection problem of heterogeneous wireless network, an access selection algorithm based on dragonfly algorithm (DA) optimized fuzzy neural network (FNN) was proposed, considering the user’s business type and network state.In view of the low convergence speed of the fuzzy neural network, the dragonfly algorithm was used to optimize the membership function parameters of the second and fifth layers of the fuzzy neural network, so as to obtain the initial value of membership function parameters of the fuzzy neural network.The most suitable network was selected for the users according to their preference to the network and the output score of the network under different business types.The experimental results show that dragonfly algorithm optimization can improve the convergence speed of fuzzy neural network, improve system throughput, reduce blocking rate, and reduce switching times to some extent.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436X.2020230/heterogeneous wireless networkaccess selectionfuzzy neural networkdragonfly algorithm |
| spellingShingle | Zhihong QIAN Yinuo FENG Jiani SUN Xue WANG Access selection algorithm for heterogeneous wireless network based on DA optimized fuzzy neural network Tongxin xuebao heterogeneous wireless network access selection fuzzy neural network dragonfly algorithm |
| title | Access selection algorithm for heterogeneous wireless network based on DA optimized fuzzy neural network |
| title_full | Access selection algorithm for heterogeneous wireless network based on DA optimized fuzzy neural network |
| title_fullStr | Access selection algorithm for heterogeneous wireless network based on DA optimized fuzzy neural network |
| title_full_unstemmed | Access selection algorithm for heterogeneous wireless network based on DA optimized fuzzy neural network |
| title_short | Access selection algorithm for heterogeneous wireless network based on DA optimized fuzzy neural network |
| title_sort | access selection algorithm for heterogeneous wireless network based on da optimized fuzzy neural network |
| topic | heterogeneous wireless network access selection fuzzy neural network dragonfly algorithm |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436X.2020230/ |
| work_keys_str_mv | AT zhihongqian accessselectionalgorithmforheterogeneouswirelessnetworkbasedondaoptimizedfuzzyneuralnetwork AT yinuofeng accessselectionalgorithmforheterogeneouswirelessnetworkbasedondaoptimizedfuzzyneuralnetwork AT jianisun accessselectionalgorithmforheterogeneouswirelessnetworkbasedondaoptimizedfuzzyneuralnetwork AT xuewang accessselectionalgorithmforheterogeneouswirelessnetworkbasedondaoptimizedfuzzyneuralnetwork |