Switching Signal Decoding Order in Uplink NOMA System With Imperfect SIC
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2021.3104114
Abstract: The decoding order of successive interference cancelation (SIC) is a key issue in SIC implementation for non-orthogonal multiple access (NOMA) systems. This letter focuses on the dynamic SIC decoding order and proposes a switching SIC… read more here.
Keywords: order; imperfect sic; decoding order; signal decoding ... See more keywords
Power Allocation Optimization and Decoding Order Selection in Uplink C-NOMA Networks
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3214445
Abstract: In this letter, we investigate the power allocation and decoding order at the base station (BS) of two-user uplink (UL) cooperative non-orthogonal multiple access (C-NOMA)-based cellular networks. We formulate a joint optimization problem aiming at… read more here.
Keywords: power allocation; optimization; power; decoding order ... See more keywords
Sum-Rate Maximization of Uplink Rate Splitting Multiple Access (RSMA) Communication
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DOI: 10.1109/tmc.2020.3037374
Abstract: In this paper, the problem of maximizing the wireless users’ sum-rate for uplink rate splitting multiple access (RSMA) communications is studied. In the considered model, the message intended for a single user is split into… read more here.
Keywords: multiple access; rate; decoding order; sum rate ... See more keywords
Rate Splitting Multiple Access for Sum-Rate Maximization in IRS Aided Uplink Communications
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2022.3210338
Abstract: In this paper, an intelligent reflecting surface (IRS) aided uplink (UL) rate-splitting multiple access (RSMA) system is investigated for dead-zone users where the direct link between the users and the base station (BS) is unavailable… read more here.
Keywords: irs aided; multiple access; rate; decoding order ... See more keywords