Multi-user physical layer authentication mechanism based on lightweight CNN and channel feature assistance
To address the problems of poor robustness and high complexity of current physical layer user authentication algorithms, a lightweight convolutional neural network (CNN) channel feature extraction algorithm was proposed to reduce the channel state response required for training by changing the form...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2023-11-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2023240/ |
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| _version_ | 1841533683996033024 |
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| author | Yankun WANG Dengke GUO Dongtang MA Jun XIONG Xiaoying ZHANG |
| author_facet | Yankun WANG Dengke GUO Dongtang MA Jun XIONG Xiaoying ZHANG |
| author_sort | Yankun WANG |
| collection | DOAJ |
| description | To address the problems of poor robustness and high complexity of current physical layer user authentication algorithms, a lightweight convolutional neural network (CNN) channel feature extraction algorithm was proposed to reduce the channel state response required for training by changing the form of network input, and a multi-user physical layer channel feature-assisted authentication mechanism was established based on this algorithm to design a detailed process from user registration to authentication, and multi-user authentication and network parameter update online were completed.Simulation results show that the proposed algorithm can complete multi-user authentication, obtain good detection performance with smaller training rounds, and require fewer training samples than existing multi-user authentication algorithms. |
| format | Article |
| id | doaj-art-f717140b3f894127ae667ef9836b67fd |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2023-11-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-f717140b3f894127ae667ef9836b67fd2025-01-15T02:57:55ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012023-11-0139697959559329Multi-user physical layer authentication mechanism based on lightweight CNN and channel feature assistanceYankun WANGDengke GUODongtang MAJun XIONGXiaoying ZHANGTo address the problems of poor robustness and high complexity of current physical layer user authentication algorithms, a lightweight convolutional neural network (CNN) channel feature extraction algorithm was proposed to reduce the channel state response required for training by changing the form of network input, and a multi-user physical layer channel feature-assisted authentication mechanism was established based on this algorithm to design a detailed process from user registration to authentication, and multi-user authentication and network parameter update online were completed.Simulation results show that the proposed algorithm can complete multi-user authentication, obtain good detection performance with smaller training rounds, and require fewer training samples than existing multi-user authentication algorithms.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2023240/physical layer securitymulti-user authenticationlightweightCIRrobustness |
| spellingShingle | Yankun WANG Dengke GUO Dongtang MA Jun XIONG Xiaoying ZHANG Multi-user physical layer authentication mechanism based on lightweight CNN and channel feature assistance Dianxin kexue physical layer security multi-user authentication lightweight CIR robustness |
| title | Multi-user physical layer authentication mechanism based on lightweight CNN and channel feature assistance |
| title_full | Multi-user physical layer authentication mechanism based on lightweight CNN and channel feature assistance |
| title_fullStr | Multi-user physical layer authentication mechanism based on lightweight CNN and channel feature assistance |
| title_full_unstemmed | Multi-user physical layer authentication mechanism based on lightweight CNN and channel feature assistance |
| title_short | Multi-user physical layer authentication mechanism based on lightweight CNN and channel feature assistance |
| title_sort | multi user physical layer authentication mechanism based on lightweight cnn and channel feature assistance |
| topic | physical layer security multi-user authentication lightweight CIR robustness |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2023240/ |
| work_keys_str_mv | AT yankunwang multiuserphysicallayerauthenticationmechanismbasedonlightweightcnnandchannelfeatureassistance AT dengkeguo multiuserphysicallayerauthenticationmechanismbasedonlightweightcnnandchannelfeatureassistance AT dongtangma multiuserphysicallayerauthenticationmechanismbasedonlightweightcnnandchannelfeatureassistance AT junxiong multiuserphysicallayerauthenticationmechanismbasedonlightweightcnnandchannelfeatureassistance AT xiaoyingzhang multiuserphysicallayerauthenticationmechanismbasedonlightweightcnnandchannelfeatureassistance |