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Enabling D2D Transmission Mode of Reconfigurable Intelligent Surfaces Aided in Wireless NOMA System
- Le, Viet-Dung;
- Nguyen, Hong-Nhu;
- Nguyen, Sang Quang;
- Bui, Trong-Tu;
- Hien, Dinh Cong;
- ... Kim, Byung Seo
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12초록
Reconfigurable Intelligent Surfaces (RISs) are emerging as a promising alternative for future wireless networks. This study investigates device-to-device (D2D) communication systems using non-orthogonal multiple access (NOMA) and RISs between user devices and base stations to enhance the performance of the proposed system. The closed-form and approximate-form expressions of outage probability (OP) were demonstrated with the impact of imperfect successful interference cancelation (ipSIC) to give more key insight into our work. Finally, the Monte Carlo simulation is adopted to clarify the accuracy of the analysis of mathematical expressions. © 2024 ADVANCES IN ELECTRICAL AND ELECTRONIC ENGINEERING.
키워드
imperfect SIC (ipSIC); non-orthogonal multiple access (NOMA); outage probability (OP); reconfigurable intelligent surface (RIS); RELAY SELECTION; CAPACITY ANALYSIS; DUPLEX SYSTEM; PERFORMANCE; NETWORKS; ENHANCEMENT; SECURITY; PROTOCOL
- 제목
- Enabling D2D Transmission Mode of Reconfigurable Intelligent Surfaces Aided in Wireless NOMA System
- 저자
- Le, Viet-Dung; Nguyen, Hong-Nhu; Nguyen, Sang Quang; Bui, Trong-Tu; Hien, Dinh Cong; Kim, Byung Seo
- 발행일
- 2025-03
- 유형
- Article
- 권
- 23
- 호
- 1
- 페이지
- 32 ~ 42
- 언어
- ENG
- 출판사
- VSB-Technical University of Ostrava
- 발행국가
- 체코
- 분량
- 11 페이지
- ISSN
- E 1804-3119
P 1336-1376