Invited paper in a conference
Yin, Haifan; Cottatellucci, Laura; Gesbert, David; Müller, Ralf; He, Gaoning
Pilot decontamination using combined angular and amplitude based projections in massive MIMO systems
SPAWC 2015, 16th IEEE International Workshop on Signal Processing Advances in Wireless Communications, June 28-July 1, 2015, Stockholm, Sweden