Non-Orthogonal Multiple Access and Artificial-Noise Aided Secure Transmission in FD Relay Networks
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Feng, Youhong; Yang, Zhen; Yan, Shihao
Description
In this paper, we investigate an artificial-noise (AN) aided secure transmission for non-orthogonal multiple access (NOMA) full-duplex (FD) relay network. We propose a novel joint NOMA and AN-aided full-duplex relay (NOMA-ANFDR) scheme to enhance the physical security. In this scheme, the optimal power allocation between the information and the AN signal is determined such that the capacity of the two end-to-end (i.e., two source-relay-destination pairs) channel are maximized to ensure...[Show more]
Collections | ANU Research Publications |
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Date published: | 2017 |
Type: | Conference paper |
URI: | http://hdl.handle.net/1885/147675 |
DOI: | 10.1109/GLOCOMW.2017.8269229 |
Access Rights: | Open Access |
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File | Description | Size | Format | Image |
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89b79c_24ab976628704e4b8e2d8b96687845be.pdf | Author/s Accepted Manuscript (AAM) / Post-print | 322.53 kB | Adobe PDF |
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