Performance analysis on a cooperative transmission scheme of multicast and NOMA in cache‐enabled cellular networks
Abstract Caching popular contents at base stations (BSs) can effectively avoid redundant data traffic and improve backhaul capacity. Techniques such as multicast (MC) and non‐orthogonal multiple access (NOMA) can significantly improve spectral efficiency by delivering popular contents to multiple us...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-04-01
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| Series: | IET Communications |
| Subjects: | |
| Online Access: | https://doi.org/10.1049/cmu2.12133 |