Performance of distributed compressive sensing channel feedback in multi-user massive MIMO.
Khaled S. HassanMartin KurrasLars ThielePublished in: WiMob (2015)
Keyphrases
- multi user
- compressive sensing
- multiple access
- multiple users
- image recovery
- random projections
- virtual world
- virtual environment
- wireless systems
- sparse representation
- fading channels
- communication systems
- augmented reality
- image representation
- user interface
- wireless channels
- single user
- signal processing
- code division multiple access
- multiple input multiple output
- compressive sampling
- channel estimation
- data analysis
- channel state information
- multipath
- sample size
- principal component analysis
- feature space
- distributed source coding
- pattern recognition