Limited Feedback Strategy For MU-MIMO Systems Under Spatially Correlated Channels
Sign Up to like & getrecommendations! Published in 2017 at "Wireless Personal Communications"
DOI: 10.1007/s11277-017-4386-x
Abstract: AbstractThis paper studies limited feedback transmission strategy for downlink multiuser multiple-input multiple-output (MU-MIMO) systems under spatially correlated channels. To exploit the channel statistics for improving the performance of precoding at the base station (BS) with… read more here.
Keywords: feedback strategy; correlated channels; limited feedback; strategy ... See more keywords
Feedback strategy with delay in a two-route traffic network
Sign Up to like & getrecommendations! Published in 2019 at "Physica A: Statistical Mechanics and its Applications"
DOI: 10.1016/j.physa.2019.122195
Abstract: Abstract Most feedback strategies (FSs) have feedback delay, but little effort has been made to study this topic. In this paper, we incorporate the feedback delay into the mean velocity feedback strategy (MVFS) and vehicle… read more here.
Keywords: feedback; feedback strategy; delay; two route ... See more keywords