Massive MIMO with multi-cell MMSE processing: exploiting all pilots for interference suppression

Abstract A new state-of-the-art multi-cell minimum mean square error (M-MMSE) scheme is proposed for massive multiple-input-multiple-output (MIMO) networks, which includes an uplink MMSE detector and a downlink MMSE precoder. Contrary to conventional single-cell schemes that suppress interference us...

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Bibliographic Details
Main Authors: Xueru Li, Emil Björnson, Erik G. Larsson, Shidong Zhou, Jing Wang
Format: Article
Language:English
Published: SpringerOpen 2017-06-01
Series:EURASIP Journal on Wireless Communications and Networking
Subjects:
Online Access:http://link.springer.com/article/10.1186/s13638-017-0879-2