Exploiting the Massive MIMO Channel Structural Properties for Minimization of Channel Estimation Error and Training Overhead.
Samer BazziStelios StefanatosLuc Le MagoarouSalah Eddine HajriMohamad AssaadStéphane PaqueletGerhard WunderWen XuPublished in: IEEE Access (2019)
Keyphrases
- structural properties
- estimation error
- fading channels
- wireless channels
- multiple input
- channel estimation
- mimo systems
- multiple input multiple output
- multiple output
- communication systems
- average error
- physical layer
- computer vision
- optimization algorithm
- clustering coefficient
- particle swarm optimization
- network evolution
- wavelet transform
- multiresolution
- transmission scheme
- genetic algorithm