Joint NOMA and Beamforming in PNC-coded Parallel Relay Channels

In this work, a combination of non-orthogonal multiple access (NOMA) with multiple antennas and physical layer network coding (PNC) scheme is proposed to increase the overall data rate. In the proposed scheme, we employ higherorder modulations for the users with relatively high signal-tonoise ratio (SNR) in the PNC-NOMA pair to increase the data rate. Meanwhile, lower-order modulations are chosen for the users with relatively lower SNR values in the PNC-NOMA pair. We showed the results in terms of bit error rate (BER) for different number of antennas and users in the proposed PNC-NOMA scheme.

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Physical Layer Network Coding Enabled NOMA with Multiple Antennas

İlgüy

Özbek

Okyere

et al. 2022

2022 IEEE Conference on Standards for Communications and Networking (CSCN)

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Joint NOMA and Beamforming in PNC-coded Parallel Relay Channels

Cited by 1 publication

References 15 publications

Physical Layer Network Coding Enabled NOMA with Multiple Antennas

Physical Layer Network Coding Enabled NOMA with Multiple Antennas

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