DOA Estimation for Hybrid Massive MIMO Systems Using Mixed-ADCs: Performance Loss and Energy Efficiency.
Baihua ShiQi ZhangRongen DongQijuan JieShihao YanFeng ShuJiangzhou WangPublished in: IEEE Open J. Commun. Soc. (2023)
Keyphrases
- energy efficiency
- mimo systems
- doa estimation
- energy consumption
- power consumption
- wireless sensor networks
- data center
- sensor networks
- low complexity
- energy efficient
- energy saving
- routing protocol
- response time
- smart home
- fading channels
- canonical correlation analysis
- sensor nodes
- data analysis
- multiple input multiple output
- sensor data
- data sets
- ad hoc networks
- video transmission
- wireless channels
- data streams