Spatial Resource Squeezing and Its Usage in User Selection for Multiuser Multiple-Input Multiple-Output Systems
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2017.2774248
Abstract: In this paper, a user selection problem for multiuser multiple-input multiple-output systems in the general wireless environment with full-rank and rank-deficient channel users is investigated. It is demonstrated that the maximum number of simultaneously supportable… read more here.
Keywords: input multiple; multiple output; multiuser multiple; selection ... See more keywords
Symbol-Level Precoding for Multiuser Multiple-Input–Single-Output Downlink Systems With Low-Resolution DACs
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2021.3131478
Abstract: Driven by the demand of building power-efficient next generation cellular systems, transmission schemes that facilitate the use of low-resolution digital-to-analog converters (DACs) have drawn great research attentions lately. In this correspondence, we investigated symbol-level precoding… read more here.
Keywords: multiuser multiple; level precoding; precoding multiuser; resolution ... See more keywords