Compressive Sensing Based Channel Estimation for Massive MIMO Communication Systems.
Athar WaseemAqdas Naveed MalikSardar AliMuhammad ArshadHaris AnisIjaz Mansoor QureshiPublished in: Wirel. Commun. Mob. Comput. (2019)
Keyphrases
- channel estimation
- communication systems
- compressive sensing
- cdma systems
- random projections
- multiple input multiple output
- image representation
- sparse representation
- frequency selective
- computer systems
- signal processing
- wireless channels
- multiple access
- data analysis
- smart grid
- cognitive radio
- orthogonal frequency division multiplexing