Layered Downlink Precoding for C-RAN Systems With Full Dimensional MIMO
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2016.2572199
Abstract: The implementation of a cloud radio access network (C-RAN) with full dimensional (FD) multiple-input multiple-output (MIMO) is faced with the challenge of controlling the fronthaul overhead for the transmission of baseband signals as the number… read more here.
Keywords: mimo; precoding ran; ran systems; full dimensional ... See more keywords
Robust Downlink Precoding for LEO Satellite Systems With Per-Antenna Power Constraints
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3187046
Abstract: Downlink precoding has been widely accepted as a crucial technique in low-earth-orbit (LEO) satellite communications due to its advantages in improving the space division multiplexing capability and enhancing spectrum efficiency. Because of the strong spatial… read more here.
Keywords: antenna power; leo satellite; downlink precoding; power ... See more keywords
Multi-Cell Multi-User Massive FD-MIMO: Downlink Precoding and Throughput Analysis
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2018.2882386
Abstract: In this paper, downlink (DL) precoding and power allocation strategies are identified for a time-division-duplex multi-cell multi-user massive full-dimension MIMO network. Utilizing channel reciprocity, DL channel state information feedback is eliminated and the DL multi-user… read more here.
Keywords: mimo; multi cell; cell multi; downlink precoding ... See more keywords