Erico S. P. Lopes, Lukas T. N. Landau. Optimal and Suboptimal MMSE Precoding for Multiuser MIMO Systems Using Constant Envelope Signals with Phase Quantization at the Transmitter and PSK. In 24th International ITG Workshop on Smart Antennas, WSA 2020, Hamburg, Germany, February 18-20, 2020. pages 1-6, VDE Verlag / IEEE, 2020. [doi]
Abstract is missing.