Enhanced CSI Acquisition for FDD Multi-User Massive MIMO Systems.

Fangchao Zhang Shaohui Sun Qiubin Gao Wanwei Tang

Published in: IEEE Access (2018)

Keyphrases

multi user
mimo systems
low complexity
virtual environment
virtual world
augmented reality
multiple users
video transmission
user interface
fading channels
wireless channels
single user
wireless systems
computer vision
multiple access