Closed-Loop Compressive CSIT Estimation in FDD Massive MIMO Systems With 1 Bit Feedback.

Vincent K. N. Lau Songfu Cai An Liu

Published in: IEEE Trans. Signal Process. (2016)

Keyphrases

closed loop
mimo systems
tracking error
open loop
control scheme
control system
control law
feedback control
low complexity
video transmission
pid controller
estimation algorithm
wireless channels
real time
nonlinear systems
fading channels