Two-Stage Power Allocation for Dual-Hop Relaying Systems With Non-Orthogonal Multiple Access
نویسندگان
چکیده
منابع مشابه
Use of Non-Orthogonal Multiple Access in Dual-hop relaying
To improve the sum-rate (SR) of the dual-hop relay system, a novel two-stage power allocation scheme with non-orthogonal multiple access (NOMA) is proposed. In this scheme, after the reception of the superposition coded symbol with a power allocation from the source, the relay node forwards a new superposition coded symbol with another power allocation to the destination. By employing the maxim...
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ژورنال
عنوان ژورنال: IEEE Access
سال: 2017
ISSN: 2169-3536
DOI: 10.1109/access.2017.2655138