Low-complexity linear precoding for downlink large-scale MIMO systems

In this work, we present a low-complexity linear precoding scheme for downlink large-scale multiple-input multiple-output (MIMO) systems. The proposed scheme can achieve near minimum mean square error (MMSE) precoding performance in terms of the sum rate and is based on a matrix polynomial instead o...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Zarei, Shahram, Gerstacker, Wolfgang, Muller, Ralf R., Schober, Robert
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Downlink MIMO Optimization Polynomials Resource management Uplink Vectors
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