The small wavelength in mmWave systems enables beamforming using large antenna arrays to combat SNR degradation. In this work, after the analysis of a suitable MIMO mmWave channel, we present and compare multi-antenna single user solutions. Performance of existing beamforming architectures are analyzed, moreover some new low-complexity systems are investigated from an analytical and simulative manner with the aim to give a practical and implementative perspective.

MIMO Array Gain Techniques for Communications over mmWave Channels

Belli, Nicola
2013/2014

Abstract

The small wavelength in mmWave systems enables beamforming using large antenna arrays to combat SNR degradation. In this work, after the analysis of a suitable MIMO mmWave channel, we present and compare multi-antenna single user solutions. Performance of existing beamforming architectures are analyzed, moreover some new low-complexity systems are investigated from an analytical and simulative manner with the aim to give a practical and implementative perspective.
Scuola di Ingegneria
2013-07-16
mmWave, MIMO, beamforming, array gain, Differential PSK, coarse quantization, maximum ratio combining
Benvenuto, Nevio
Boccardi, Federico
Lauree magistrali
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12608/16747