Joint Active and Passive Beamforming for IRS-Assisted Multi-User MIMO Systems: A VAMP Approach.
Haseeb Ur RehmanFaouzi BelliliAmine MezghaniEkram HossainPublished in: CoRR (2021)
Keyphrases
- multi user
- mimo systems
- multiple input multiple output
- low complexity
- virtual environment
- virtual world
- code division multiple access
- wireless systems
- augmented reality
- multiple users
- video transmission
- single user
- multi input multi output
- fading channels
- user interface
- frequency domain
- cognitive radio
- bit error rate
- communication systems
- wireless channels
- multiple access
- virtual reality
- computer vision