Secure Transmission in Multi-Pair AF Relaying Massive MIMO Networks Against Active Pilot Spoofing Attacks
This paper investigates the secure transmission in multi-pair massive multiple-input multiple-output amplify-and-forward (AF) relaying networks under active pilot spoofing attacks. The AF relaying beamforming and the artificial noise generation are designed based on the imperfect estimated channel s...
Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
IEEE
2019-01-01
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Series: | IEEE Access |
Subjects: | |
Online Access: | https://ieeexplore.ieee.org/document/8586866/ |