UAV Onboard STAR-RIS Service Enhancement Mechanism Based on Deep Reinforcement Learning
UAVs and reconfigurable intelligent surfaces (RISs) have emerged as promising solutions to enhance communication coverage and performance. However, existing studies primarily focus on optimizing the amplitude and phase shift of a STAR-RIS without considering the impact of varying UAV hovering angles...
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| Main Authors: | Junjie Yan, Yichen Xu, Haohao Yuan, Chunhua Xue |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-03-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/25/6/1943 |
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