RT Conference Proceedings
T1 MmWave massive MIMO small cells for 5G and beyond mobile networks: an overview
A1 Mchangama, Aboubacar
A1 Ayadi, Jaouhar
A1 Gil Jiménez, Víctor Pedro
AB Promising technologies are being investigated to integrate them into the fifth generation (5G) and beyond mobile network systems. The main goal of these technologies is to evolve cellular network that will significantly stress forward the limit of legacy network systems through all dimensions performance metrics. One of the most potential key enabler technologies is millimeter wave (mmWave) massive multipleinput multiple-output (MIMO) small cells (SC) system. These set of technologies will dramatically increase the network throughput, enhance the spectral and energy efficiency, increase the network capacity and improve the network coverage by using the joint capabilities of the huge available bandwidth in mmWave frequencies while achieving high multiplexing gains through the extreme antenna arrays gains and achieving full coverage network by network densification through small cells.  In this paper we present detailed overview of millimeter wave, massive MIMO, small cells, channel estimation, beamforming technology, signal processing techniques in mmWave, beyond 5G systems, and challenges and future research trends.
PB IEEE
YR 2020
FD 2020-11-10
LK https://hdl.handle.net/10016/30679
UL https://hdl.handle.net/10016/30679
LA eng
NO Proceeding of: 12th IEEE/IET International Symposium on Communication Systems, Networks and Digital Signal Processing, (CSNDSP 2020), 20-22 July 2020, Online
NO This work is part of TeamUp5G project which has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No.813391, and partially funded by the Spanish Government under the national project ‘TERESA-ADA’ with ID no. TEC2017-90093-C3-2-R (MINECO/AEI/FEDER, UE)
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RD 20 may. 2024