Abstract
For efficient resource utilization, we adopt an efficiency measure, namely the received signal-to-interference-plus-noise ratio (SINR) per unit power for a full duplex (FD) multiuser communications system employing non-orthogonal multiple access (NoMA) transmission scheme. Accordingly, we formulate an optimization problem for a FD NoMA system to maximize the power-normalized SINR (PN-SINR), which involves two stages: 1) smart power allocation to suppress the residual self-interference and 2) smart user clustering through game theory at a stage prior to the power allocation phase to mitigate the co-channel interference. Based on the suppression level of self-interference and co-channel interference, numerical results demonstrate the superiority of FD NoMA over other schemes.
Original language | English |
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Title of host publication | 2019 IEEE 20th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2019 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Volume | 2019-July |
ISBN (Electronic) | 9781538665282 |
DOIs | |
Publication status | Published - 1 Jul 2019 |
Event | 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications - Cannes, France Duration: 2 Jul 2019 → 5 Jul 2019 Conference number: 20 http://www.spawc2019.org/ |
Conference
Conference | 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications |
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Abbreviated title | SPAWC 2019 |
Country/Territory | France |
City | Cannes |
Period | 2/07/19 → 5/07/19 |
Internet address |