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Downlink multi-user massive MIMO transmission using receive spatial modulation

Author
Raafat Hosny Mohamed Fahm, A.; Agustin, A.; Vidal, J.
Type of activity
Journal article
Journal
IEEE transactions on wireless communications
Date of publication
2020-10-01
Volume
19
Number
10
First page
6871
Last page
6883
DOI
10.1109/TWC.2020.3006565
Project funding
Grup de processament del senyal i comunicacions (2017 SGR 578)
Innovative Architectures, Wireless Technologies and Tools for High Capacity and Sustainable 5G Ultra-Dense Cellular Networks
Radio techologies for ultra-dense networks in the 5G and beyond (5G&B) era
Repository
http://hdl.handle.net/2117/340265 Open in new window
URL
https://ieeexplore.ieee.org/document/9138794 Open in new window
Abstract
In this paper, we consider the downlink of a multi-user multiple-input-multiple-output system operating at the millimeter wave band in an outdoor environment. In this band, receive spatial modulation (RSM) schemes have been shown to achieve good spectral efficiency-energy consumption trade-off for the single-user case by exploiting new transceiver architectures that use a single radio-frequency (RF) chain at the user terminal (UT). In this work, we propose a novel RSM scheme for multiple RF chai...
Citation
Raafat, A.; Agustin, A.; Vidal, J. Downlink multi-user massive MIMO transmission using receive spatial modulation. "IEEE transactions on wireless communications", 1 Octubre 2020, vol. 19, núm. 10, p. 6871-6883.
Keywords
Antenna selection, Massive multiple-inputmultiple-output (MIMO), Millimeter-wave (mmWave), Spatial modulation
Group of research
CCABA - Advanced Broadband Communications Center
SPCOM - Signal Processing and Communications Group

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