Massive Multiple Input Massive Multiple Output for 5G Wireless Backhauling
Paper i proceeding, 2017

In this paper, we propose a new technique for the future fifth generation (5G) cellular network wireless backhauling. We show that hundreds of data streams can be spatially multiplexed through a short range and line of sight "massive multiple input massive multiple output" (MMIMMO) propagation channel thanks to a new low complexity spatial multiplexing scheme, called "block discrete Fourier transform based spatial multiplexing with maximum ratio transmission" (B-DFT-SM-MRT). Its performance in real and existing environments is assessed using ray-tracing tools and advanced antenna models. 1.6 kbits/s/Hz of spectral efficiency is attained, corresponding to 80% of Singular Value Decomposition performance, with a transmitter and a receiver that are 200 and 10,000 times less complex, respectively.

short range

Line-Of-Sight MIMO

5G

Massive MIMO

high carrier frequency

millimeter wave

Författare

D. -T. Phan-Huy

Orange

P. Ratajczak

Orange

R. D'Errico

Le Commissariat à l’Énergie Atomique et aux Énergies Alternatives (CEA)

J. Jarvelainen

Aalto-Yliopisto

Premix

D. Kong

University of Bristol

K. Haneda

Aalto-Yliopisto

B. Bulut

University of Bristol

A. Karttunen

Aalto-Yliopisto

M. Beach

University of Bristol

E. Mellios

University of Bristol

M. Castaneda

Huawei

M. Hunukumbure

Samsung

Tommy Svensson

Chalmers, Signaler och system, Kommunikations- och antennsystem, Kommunikationssystem

IEEE Globecom Workshops

2166-0069 (ISSN)

2017 IEEE Globecom Workshops (GC Wkshps)
Singapore, Singapore,

Ämneskategorier

Telekommunikation

Kommunikationssystem

Signalbehandling

DOI

10.1109/GLOCOMW.2017.8269171

Mer information

Senast uppdaterat

2019-01-11