Relay Selection for Cooperative NOMA
By Zhiguo Ding, Huaiyu Dai, H. Vincent Poor. IEEE Wireless Communications Letters, 2016
473 citations recorded by the source corpus.
This letter studies the impact of relay selection (RS) on the performance of cooperative non-orthogonal multiple access (NOMA). In particular, a two-stage RS strategy is proposed, and analytical results are developed to demonstrate that this two-stage strategy can achieve the minimal outage probability among all possible RS schemes, and realize the maximal diversity gain. The provided simulation results show that cooperative NOMA with this two-stage RS scheme outperforms that based on the conventional max-min approach, and can also yield a significant performance gain over orthogonal multiple access.
Subfields: Computer Networks and Communications, Electrical and Electronic Engineering
View Paper: https://www.semanticscholar.org/paper/7ebbdd0150779fde04ad9c3f72a7800b9da0f1a6
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Computer Networks and Communications
- Robert Schober
- Zhiguo Ding
- Caijun Zhong
- Luiz Filipe Menezes Vieira
- Jinhong Yuan
- George K. Karagiannidis
- Omprakash Gnawali
- Long Bao Le
In Electrical and Electronic Engineering
- Robert Schober
- Zhiguo Ding
- Jinhong Yuan
- George K. Karagiannidis
- Vijay K. Bhargava
- Xianfu Lei
- Zhaoyang Zhang
- Caijun Zhong
Citations in the corpus
- A Survey on Non-Orthogonal Multiple Access for 5G Networks: Research Challenges and Future Trends (2017, background): “which was studied for the first time for NOMA in [72].”
- Non-Orthogonal Multiple Access With Cooperative Full-Duplex Relaying (2016, background): “Most recently, the optimal relay selection strategy was proposed for cooperative NOMA systems in [7].”
- A Survey of Multi-Access Edge Computing in 5G and Beyond: Fundamentals, Technology Integration, and State-of-the-Art (2019, background): “as a relay helping MEC server [88], [89].”
- Modulation and Multiple Access for 5G Networks (2017, unknown): “AF OP+ergodic rate Multiple antenna relay [64] DF OP+throughput Self-powered relays [49] DF OP+ergodic rate Maximum diversity gain for all users [60] DF OP Two stage relay selection schemes [65] CoMP Sum rate New coordinated superposition coding [61] CoMP+DF OP+ergodic rate Each stream has same dive”
- Visible Light Communication: Concepts, Applications and Challenges (2019, background): “techniques can offer advantages to the network because users with higher power (better channel conditions) can decode messages and act as relays [100].”