Fast Off-Grid Channel Estimation for Millimeter Wave Cellular Systems: A Flexible Convex Relaxation Method.
Kaihui LiuLiangtian WanPublished in: GLOBECOM (2019)
Keyphrases
- ofdm system
- cellular systems
- channel estimation
- millimeter wave
- estimation algorithm
- wireless communication
- multipath
- cdma systems
- bit error rate
- communication systems
- fading channels
- recursive least squares
- communication networks
- routing algorithm
- neuro fuzzy
- multiresolution
- wireless channels
- end to end
- computationally efficient
- computer simulation