ℓ1/2-Regularization Based Sparse Channel Estimation for MmWave Massive MIMO Systems.
Zhenyue ZhangGuan GuiYan LiangPublished in: DSL (2018)
Keyphrases
- mimo systems
- channel estimation
- fading channels
- bit error rate
- multiple input multiple output
- frequency selective
- multipath
- cdma systems
- wireless channels
- ofdm system
- wireless communication
- communication systems
- code division multiple access
- low complexity
- computer simulation
- signal to noise ratio
- analytical model
- video transmission
- physical layer
- estimation algorithm
- end to end
- routing algorithm