Energy-efficient resource allocation for 5G cognitive radio NOMA using game theory
| dc.authorid | 0000-0002-6268-6293 | |
| dc.authorid | 0000-0001-9474-7372 | |
| dc.contributor.author | Abidrabbu, Shaima' S. | |
| dc.contributor.author | Arslan, Hüseyin | |
| dc.date.accessioned | 2021-11-04T06:57:04Z | |
| dc.date.available | 2021-11-04T06:57:04Z | |
| dc.date.issued | 2021 | |
| dc.department | İstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü | |
| dc.description.abstract | Cognitive radio non-orthogonal multiple access (CR-NOMA) networks promise improved spectrum utilization and capacity in 5G networks. In this work, we aim to investigate efficient power allocation for the secondary users (SUs) in underlay CR-NOMA networks using a game-theoretic approach. We present a novel power allocation to CR-NOMA network from a game-theoretic perspective. First, we specify the utility function of the primary users (PUs) and SUs, and formulate the game as a non-cooperative game. Then, the existence and uniqueness of the Nash equilibrium (NE) are investigated. Finally, the sum utilities of SUs is maximized by optimal power allocation at the NE point. Simulation results provided that the proposed scheme outperforms the conventional method, providing up to 37.5% increase in sum utilities of the SUs. | |
| dc.identifier.citation | Abidrabbu, S.' S. ve Arslan, H. (2021). Energy-efficient resource allocation for 5G cognitive radio NOMA using game theory. IEEE Wireless Communications and Networking Conference (WCNC). Nanjing, Peoples R China, March 29-April 01, 2021. https://dx.doi.org/10.1109/WCNC49053.2021.9417578 | |
| dc.identifier.doi | 10.1109/WCNC49053.2021.9417578 | |
| dc.identifier.isbn | 9781728195056 | |
| dc.identifier.issn | 1525-3511 | |
| dc.identifier.scopusquality | N/A | |
| dc.identifier.uri | https://dx.doi.org/10.1109/WCNC49053.2021.9417578 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12511/8562 | |
| dc.identifier.wosquality | N/A | |
| dc.indekslendigikaynak | Web of Science | |
| dc.indekslendigikaynak | Scopus | |
| dc.language.iso | en | |
| dc.publisher | IEEE - Institute of Electrical and Electronics Engineers, Inc | |
| dc.relation.ispartof | IEEE Wireless Communications and Networking Conference (WCNC) | en_US |
| dc.relation.publicationcategory | Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.subject | CR-NOMA | |
| dc.subject | Power Allocation | |
| dc.subject | Game Theory | |
| dc.subject | Spectrum Utilization | |
| dc.title | Energy-efficient resource allocation for 5G cognitive radio NOMA using game theory | |
| dc.type | Conference Object |
