Channel covariance matrix based secret key generation for low‐power terminals in frequency division duplex systems

Channel covariance matrix based secret key generation for low‐power terminals in frequency division duplex systems

Abstract The existing secret key generation (SKG) techniques are not applicable for frequency division duplex (FDD) Internet of Things networks due to the low power constraints and limited computing resources. This letter proposes a SKG scheme based on the channel covariance matrix in FDD systems. F...

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Bibliographic Details
Main Authors: Zheng Wan, Kaizhi Huang, Yangming Lou, Yajun Chen
Format: Article
Language:English
Published: Wiley 2021-04-01
Series:Electronics Letters
Subjects:
Algebra
Cryptography
Communication switching
Computer communications
Radio links and equipment
Data security
Online Access:https://doi.org/10.1049/ell2.12123

Internet

https://doi.org/10.1049/ell2.12123

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