Sharp Analysis of RLS-based Digital Precoder with Limited PAPR in
Massive MIMO
Sharp Analysis of RLS-based Digital Precoder with Limited PAPR in
Massive MIMO
This paper focuses on the performance analysis of a class of limited peak-to-average power ratio (PAPR) precoders for downlink multi-user massive multiple-input multiple-output (MIMO) systems. Contrary to conventional precoding approaches based on simple linear precoders maximum ratio transmission (MRT) and regularized zero forcing (RZF), the precoders in this paper are …