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Channel Estimation for Reconfigurable Intelligent Surface-Assisted Cell-Free Communications.
Songjie Yang
Chenfei Xie
Mingwei Wang
Zhongpei Zhang
Published in:
CoRR (2022)
Keyphrases
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channel estimation
communication systems
cdma systems
multipath
estimation algorithm
ofdm system
frequency selective
low cost
fading channels
wireless channels
information systems
video sequences
bit error rate