Outage Performance of NOMA in Cooperative Cognitive Radio Networks With SWIPT Article Swipe
Yuehao Yu
,
Zheng Yang
,
Yi Wu
,
Jamal Ahmed Hussein
,
Wen‐Kang Jia
,
Zhicheng Dong
·
YOU?
·
· 2019
· Open Access
·
· DOI: https://doi.org/10.1109/access.2019.2936321
YOU?
·
· 2019
· Open Access
·
· DOI: https://doi.org/10.1109/access.2019.2936321
This paper considers the application of non-orthogonal multiple access (NOMA) into cooperative cognitive radio (CR) networks with simultaneous wireless information and power transfer (SWIPT). For NOMA in cooperative CR networks with SWIPT, the cognitive relay harvests the transmission power from the secondary transmitter with power splitting scheme, while the fixed power allocation scheme is used for the NOMA protocol. The closed-form analytical expression of the overall outage probability for the proposed networks is derived, as well as its diversity order at high signal-to-noise ratio (SNR) region is investigated. Furthermore, compared to OMA in cooperative CR networks with SWIPT, the proposed scheme can always achieve the same diversity order, but lower overall outage performance. Compared with NOMA in cooperative CR networks using its own battery for transmission, the SWIPT NOMA in cooperative CR networks will lead to losing a little of the overall outage performance, but without losing the diversity order.
Related Topics
Concepts
Noma
Computer science
Maximum power transfer theorem
Relay
Cognitive radio
Transmitter
Cooperative diversity
Transmission (telecommunications)
Computer network
Diversity gain
Wireless
Signal-to-noise ratio (imaging)
Wireless network
Telecommunications
Fading
Power (physics)
Telecommunications link
Channel (broadcasting)
Quantum mechanics
Physics
Metadata
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.1109/access.2019.2936321
- https://ieeexplore.ieee.org/ielx7/6287639/8600701/08805337.pdf
- OA Status
- gold
- Cited By
- 37
- References
- 23
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W2969381878
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
-
https://openalex.org/W2969381878Canonical identifier for this work in OpenAlex
- DOI
-
https://doi.org/10.1109/access.2019.2936321Digital Object Identifier
- Title
-
Outage Performance of NOMA in Cooperative Cognitive Radio Networks With SWIPTWork title
- Type
-
articleOpenAlex work type
- Language
-
enPrimary language
- Publication year
-
2019Year of publication
- Publication date
-
2019-01-01Full publication date if available
- Authors
-
Yuehao Yu, Zheng Yang, Yi Wu, Jamal Ahmed Hussein, Wen‐Kang Jia, Zhicheng DongList of authors in order
- Landing page
-
https://doi.org/10.1109/access.2019.2936321Publisher landing page
- PDF URL
-
https://ieeexplore.ieee.org/ielx7/6287639/8600701/08805337.pdfDirect link to full text PDF
- Open access
-
YesWhether a free full text is available
- OA status
-
goldOpen access status per OpenAlex
- OA URL
-
https://ieeexplore.ieee.org/ielx7/6287639/8600701/08805337.pdfDirect OA link when available
- Concepts
-
Noma, Computer science, Maximum power transfer theorem, Relay, Cognitive radio, Transmitter, Cooperative diversity, Transmission (telecommunications), Computer network, Diversity gain, Wireless, Signal-to-noise ratio (imaging), Wireless network, Telecommunications, Fading, Power (physics), Telecommunications link, Channel (broadcasting), Quantum mechanics, PhysicsTop concepts (fields/topics) attached by OpenAlex
- Cited by
-
37Total citation count in OpenAlex
- Citations by year (recent)
-
2025: 5, 2024: 5, 2023: 5, 2022: 4, 2021: 11Per-year citation counts (last 5 years)
- References (count)
-
23Number of works referenced by this work
- Related works (count)
-
10Other works algorithmically related by OpenAlex
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