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Frontiers of Information Technology & Electronic Engineering >> 2023, Volume 24, Issue 2 doi: 10.1631/FITEE.2200188
On optimization of cooperative MIMO for underlaid secrecy Industrial Internet of Things
School of Information and Electronics, Beijing Institute of Technology, Beijing 100081, China; China Academy of Information and Communications Technology, Beijing 100191, China; Academy of Military Sciences of PLA, Beijing 100091, China; less
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Keywords
Cognitive radio network ; Physical layer security ; Cooperative multi-input multi-output (C-MIMO) ; Eigenspace-adaptive precoding ; Difference convex programming
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