Channel Estimation for UPA-Assisted Near-Field Channel in Extremely Large-Scale Massive MIMO Systems.

Xingxing Peng Lei Zhao Yuan Jiang Jingjing Liu

Published in: ICC Workshops (2024)

Keyphrases

mimo systems
channel estimation
fading channels
bit error rate
multiple input multiple output
frequency selective
multipath

ofdm system
wireless channels
cdma systems
communication systems
computer simulation
wireless communication
code division multiple access

channel coding
additive white gaussian noise
estimation algorithm
signal to noise ratio
low complexity
physical layer
orthogonal frequency division multiplexing

video transmission
source coding
communication networks
end to end
wireless networks
analytical model
computationally efficient