Relay Selection for Covert Communication with an Active Warden
In this paper, we consider covert communication with multiple relays and an active warden who not only sends jamming signals but also aims to detect the covert transmission. In the relay system with the active warden, the most critical factor is the channel between the relay and the warden, as the w...
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Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2025-06-01
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Series: | Sensors |
Subjects: | |
Online Access: | https://www.mdpi.com/1424-8220/25/13/3934 |
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