Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleLow-complexity channel estimation for time division duplex massive multi-user multi-input multi-output systems.AuthorsHawej, Muamer; Shayan, Yousef R.PublicationIET Communications (Wiley-Blackwell), 2021, Vol 15, Issue 2, p43ISSN1751-8628Publication typeArticleDOI10.1049/cmu2.12053