Hybrid Destination-Based Jamming and Opportunistic Scheduling with Optimal Power Allocation to Secure Multiuser Untrusted Relay Networks

Hybrid Destination-Based Jamming and Opportunistic Scheduling with Optimal Power Allocation to Secure Multiuser Untrusted Relay Networks

In this paper, we investigate secure communication for a dual-hop multiuser relay network, where a source communication with N ( N ≥ 1 ) destinations via an untrusted variable gains relay. To exploit multiuser diversity while protecting source’s confidential message, we first propose a joint d...

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Bibliographic Details
Main Authors: Fan Ding, Yongming Zhou
Format: Article
Language:English
Published: MDPI AG 2018-04-01
Series:Information
Subjects:
amplify-and-forward
secrecy outage probability
destination-based jamming
multiuser untrusted relay network
opportunistic scheduling
Online Access:http://www.mdpi.com/2078-2489/9/4/84

Internet

http://www.mdpi.com/2078-2489/9/4/84

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