Two-Stage Relay Selection for Enhancing Physical Layer Security in Non-Orthogonal Multiple Access
2019 ◽
Vol 14
(6)
◽
pp. 1670-1683
◽
Keyword(s):
2017 ◽
Vol 296
◽
pp. 153-167
◽
2013 ◽
Vol 31
(10)
◽
pp. 2099-2111
◽
2013 ◽
Vol 10
(18)
◽
pp. 5821-5828
◽
Keyword(s):
Keyword(s):
Keyword(s):