Skip to content


  • Correction
  • Open Access

Correction to: Channel estimation for massive MIMO TDD systems assuming pilot contamination and flat fading

  • 1Email author,
  • 2,
  • 1 and
  • 3
EURASIP Journal on Wireless Communications and Networking20182018:56

  • Published:

The original article was published in EURASIP Journal on Wireless Communications and Networking 2018 2018:14

1 Correction

In the original publication [1] were several parts incorrect. The corrected versions can be found below. The original article has been updated to rectify these errors.

Equation 3:

Equation 4:

Paragraph under Proposed Channel Estimator:

The proposed estimator for _ik makes the acquisition of inter-cell large-scale fading coefficients unnecessary. The task of gaining knowledge of those coefficients may be unjustifiable in practice due to the excessive, e.g., in case there are L cells serving K users in each one of them, each BS needs to acquire (L – 1)K inter-cell large-scale coefficients.

Paragraph and equations under Remark 3:

Figure 3

Paragraph under Numerical Results and Discussion.



Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (, which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

Authors’ Affiliations

Department of Information Technology, Ghent University, Technologiepark-Zwijnaarde, 15, 9052 Gent, Belgium
Research and Development Center on Telecommunications, (CPqD), Doutor Ricardo Benetton Martins Street, 1000, Campinas, 13086-902, Brazil
Department of Communications, School of Electrical and Computer Engineering, University of Campinas, Albert Einstein Avenue, 400, Campinas, 13083-852, Brazil


  1. FAP de Figueiredo, Channel estimation for massive MIMO TDD systems assuming pilot contamination and flat fading. EURASIP J. Wirel. Commun. Netw. 2018, 14 (2018) ArticleGoogle Scholar


© The Author(s). 2018