Understanding the Impacts of Limited Channel State Information on Massive MIMO Cellular Network Optimization
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Journal on Selected Areas in Communications"
DOI: 10.1109/jsac.2017.2710542
Abstract: To support the multi-gigabit per second data rates of 5G wireless networks, there have been significant efforts on the research and development of massive MIMO (M-MIMO) technologies at the physical layer. So far, however, the… read more here.
Keywords: state; limited channel; mimo cellular; network ... See more keywords
Position-Aided Beam Learning for Initial Access in mmWave MIMO Cellular Networks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Systems Journal"
DOI: 10.1109/jsyst.2020.3027757
Abstract: In this article, beam learning based on position information (PI) about mobile station positions in the initial access (IA) of millimeter wave (mmWave) multiple-input–multiple-output (MIMO) cellular networks is investigated. The existing PI-based IA procedure cannot… read more here.
Keywords: initial access; beam learning; mimo cellular; position ... See more keywords