@inproceedings{99a9f62e603942e6b890f739774e79df,
title = "Pilot coordination in CDI precoded massive MIMO systems",
abstract = "Pilot contamination severely degrades the achievable rates in massive MIMO systems. To resolve the problem, many channel state information (CSI) and channel distribution information (CDI) methods were developed. This paper presents a CDI based pilot coordination method that leads to a considerable improvement in the achievable sum rate. It also shows that pilot assignment can drastically affect sum rate performance and describes a method that avoids worst-case conditions.",
author = "Samuele Zoppi and Michael Joham and David Neumann and Wolfgang Utschick",
note = "Publisher Copyright: {\textcopyright} VDE VERLAG GMBH · Berlin · Offenbach, Germany.; 20th International ITG Workshop on Smart Antennas, WSA 2016 ; Conference date: 09-03-2016 Through 11-03-2016",
year = "2019",
language = "English",
series = "WSA 2016 - 20th International ITG Workshop on Smart Antennas",
publisher = "VDE VERLAG GMBH",
pages = "86--92",
booktitle = "WSA 2016 - 20th International ITG Workshop on Smart Antennas",
}