Compressive Sensing Based Multi-User Detection for Uplink Grant-Free Non-Orthogonal Multiple Access.
Bichai WangLinglong DaiYifei YuanZhaocheng WangPublished in: VTC Fall (2015)
Keyphrases
- multiple access
- multi user
- compressive sensing
- code division multiple access
- image recovery
- virtual environment
- communication systems
- random projections
- virtual world
- wireless communication
- augmented reality
- multiple users
- sparse representation
- user interface
- single user
- signal processing
- compressive sampling
- image representation
- high dimensional
- spatial domain
- image processing
- virtual reality
- face recognition