Efficient frequency-domain detection for massive MIMO systems

Lorenzo Cabral, Daniel Femandes, Francisco Cercas, Rui Dinis

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Reduced-complexity implementations are critical for massive MIMO (Multiple Input, Multiple Output) systems. In this paper we consider the uplink of broadband massive MIMO systems employing SC-FDE (Single-Carrier with Frequency-Domain Equalization) schemes, where multiple users transmit to a single base station with a large number of antennas. We propose low-complexity frequency-domain detection schemes that allow excellent performance, but do not require matrix inversions.

Original languageEnglish
Title of host publicationSouth-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA-CECNSM 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages110-114
ISBN (Electronic)978-6-1883-3140-2
DOIs
Publication statusPublished - 26 Oct 2017
Event2017 South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA-CECNSM 2017 - Kastoria, Greece
Duration: 23 Sep 201725 Sep 2017

Conference

Conference2017 South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA-CECNSM 2017
CountryGreece
CityKastoria
Period23/09/1725/09/17

Fingerprint

Base stations
Antennas

Keywords

  • 5G
  • EGC
  • IB-DFE
  • massive MIMO
  • MRC
  • SC-FDE
  • ZF

Cite this

Cabral, L., Femandes, D., Cercas, F., & Dinis, R. (2017). Efficient frequency-domain detection for massive MIMO systems. In South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA-CECNSM 2017 (pp. 110-114). [8088227] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/SEEDA-CECNSM.2017.8088227
Cabral, Lorenzo ; Femandes, Daniel ; Cercas, Francisco ; Dinis, Rui. / Efficient frequency-domain detection for massive MIMO systems. South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA-CECNSM 2017. Institute of Electrical and Electronics Engineers Inc., 2017. pp. 110-114
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Cabral, L, Femandes, D, Cercas, F & Dinis, R 2017, Efficient frequency-domain detection for massive MIMO systems. in South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA-CECNSM 2017., 8088227, Institute of Electrical and Electronics Engineers Inc., pp. 110-114, 2017 South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA-CECNSM 2017, Kastoria, Greece, 23/09/17. https://doi.org/10.23919/SEEDA-CECNSM.2017.8088227

Efficient frequency-domain detection for massive MIMO systems. / Cabral, Lorenzo; Femandes, Daniel; Cercas, Francisco; Dinis, Rui.

South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA-CECNSM 2017. Institute of Electrical and Electronics Engineers Inc., 2017. p. 110-114 8088227.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Cabral L, Femandes D, Cercas F, Dinis R. Efficient frequency-domain detection for massive MIMO systems. In South-East Europe Design Automation, Computer Engineering, Computer Networks and Social Media Conference, SEEDA-CECNSM 2017. Institute of Electrical and Electronics Engineers Inc. 2017. p. 110-114. 8088227 https://doi.org/10.23919/SEEDA-CECNSM.2017.8088227