Massive Multiple Input Massive Multiple Output for 5G Wireless Backhauling
Paper i proceeding, 2018

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.

millimeter wave

Line-Of-Sight MIMO

Massive MIMO

short range

5G

high carrier frequency

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

Premix

Aalto-Yliopisto

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, Elektroteknik, Kommunikations- och antennsystem, Kommunikationssystem

IEEE Globecom Workshops

2166-0069 (ISSN)

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

Millimetre-Wave Based Mobile Radio Access Network for Fifth Generation Integrated Communications (mmMAGIC)

Europeiska kommissionen (Horisont 2020), 2015-07-01 -- 2017-06-30.

Ämneskategorier

Telekommunikation

Kommunikationssystem

Signalbehandling

DOI

10.1109/GLOCOMW.2017.8269171

Mer information

Senast uppdaterat

2020-03-05