Enhancing physical layer security in dual-hop multiuser transmission

In this paper, we consider the Physical Layer Security (PLS) problem in orthogonal frequency division multiple access (OFDMA) based dual-hop system which consists of multiple users, multiple amplify and forward relays, and an eavesdropper. The aim is to enhance PLS of the entire system by maximizing...

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Vydané v:	IEEE Wireless Communications and Networking Conference : [proceedings] : WCNC s. 1 - 6
Hlavní autori:	Aman, Waqas, Sidhu, Guftaar Ahmad Sardar, Jabeen, Tayyaba, Feifei Gao, Shi Jin
Médium:	Konferenčný príspevok..
Jazyk:	English
Vydavateľské údaje:	IEEE 01.04.2016
Predmet:	Loading OFDM Optimization Relays Resource management Signal to noise ratio Wireless communication
ISSN:	1558-2612
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