A survey on 5G massive MIMO localization.

Authors :: Wen, Fuxi
Wymeersch, Henk
Peng, Bile
Tay, Wee Peng
So, Hing Cheung
Yang, Diange
Source :: Digital Signal Processing. Nov2019, Vol. 94, p21-28. 8p.
Publication Year :: 2019
Abstract: Massive antenna arrays can be used to meet the requirements of 5G, by exploiting different spatial signatures of users. This same property can also be harnessed to determine the locations of those users. In order to perform massive MIMO localization, refined channel estimation routines and localization methods have been developed. This paper provides a brief overview of this emerging field. [ABSTRACT FROM AUTHOR]