Improved Subcarrier Allocation in Multi-User OFDM Systems.

Won Joon Lee Jaeyoon Lee Dongweon Yoon Sang Kyu Park

Published in: IEICE Trans. Commun. (2008)

Keyphrases

multi user
ofdm system
virtual environment
estimation algorithm
multi granularity
virtual world
wireless communication
augmented reality
multiple users
user interface
bit error rate
multipath
single user
orthogonal frequency division multiplexing
carrier frequency offset
multiple access
fading channels