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Uplink Channel Estimation for Multi-user OFDM-based Systems.
Carlos Miguel Ribeiro
M. Julia Fernández-Getino García
Víctor P. Gil Jiménez
Atílio Gameiro
Ana García Armada
Published in:
Wirel. Pers. Commun. (2008)
Keyphrases
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multi user
channel estimation
multipath
ofdm system
virtual environment
communication systems
frequency selective
virtual world
computer systems
wireless communication systems
multiple access
single user
fading channels
multiple users
augmented reality
wireless channels
cdma systems
user interface