Semi-grant-free transmission strategy for satellite communications under imperfect channel conditions
To address the multiple access issue in satellite communication systems under spectrum scarcity, a semi-grant-free (SGF) transmission strategy based on non-orthogonal multiple access (NOMA) was proposed. In this strategy, mobile terminals termed as grant-free (GF) users were equipped with a planar a...
Uloženo v:
| Hlavní autoři: | , , , , |
|---|---|
| Médium: | Artigo |
| Jazyk: | Chinês |
| Vydáno: |
China InfoCom Media Group
2026-03-01
|
| Edice: | 物联网学报 |
| Témata: | |
| On-line přístup: | http://www.wlwxb.com.cn/zh/article/doi/10.11959/j.issn.2096-3750.2026.00396/ |
| Tagy: |
Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!
|