Efficient Channel Feedback Scheme for Multi-User MIMO Hybrid Beamforming Systems.
Won-Seok LeeHyoung-Kyu SongPublished in: Sensors (2021)
Keyphrases
- multi user
- multiple input multiple output
- mimo systems
- fading channels
- wireless systems
- code division multiple access
- multiple access
- wireless communication systems
- bit error rate
- wireless channels
- computer systems
- transmission scheme
- multi granularity
- user interface
- channel estimation
- communication systems
- ofdm system
- single user
- multi input multi output
- channel state information
- mimo ofdm systems
- multiple input
- vlsi architecture
- multiple users
- augmented reality
- computer simulation