Key Generation Method Based on Multi-Satellite Cooperation and Random Perturbation
In low-earth-orbit (LEO) satellite-to-ground communication, the size of satellite antennae is limited and the satellite motion trajectory is predictable, which makes the channel state information (CSI) of the satellite-to-ground channel easy to leak and impossible to use to generate a physical layer...
Main Authors: | Yinuo Hao, Pengcheng Mu, Huiming Wang, Liang Jin |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-12-01
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Series: | Entropy |
Subjects: | |
Online Access: | https://www.mdpi.com/1099-4300/23/12/1653 |
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