MMSE precoder for massive MIMO using 1-bit quantization.
Ovais Bin UsmanHela JeddaAmine MezghaniJosef A. NossekPublished in: ICASSP (2016)
Keyphrases
- uniform quantization
- channel estimation
- cdma systems
- adaptive quantization
- fading channels
- multipath
- minimum mean square error
- communication systems
- quantization scheme
- successive approximation
- multiple input multiple output
- quantization error
- minimum mean squared error
- wireless channels
- data analysis
- ofdm system
- entropy coding
- compression scheme
- mimo systems
- multiple input
- rate distortion
- bit budget
- frequency selective
- subband
- computer systems
- multiresolution