Optimal and Suboptimal MMSE Precoding for Multiuser MIMO Systems Using Constant Envelope Signals with Phase Quantization at the Transmitter and PSK.
Erico S. P. LopesLukas T. N. LandauPublished in: WSA (2020)
Keyphrases
- mimo systems
- multipath
- transmission scheme
- bit error rate
- power allocation
- multiple input multiple output
- phase shift keying
- minimum mean square error
- wireless channels
- low complexity
- computer simulation
- code division multiple access
- video transmission
- routing algorithm
- end to end
- channel estimation
- computationally efficient