Maximize sum capacity of multiuser cognitive OFDM systems.

Hualai Gu Shaowei Wang Bo Li

Published in: WOCC (2011)

Keyphrases

ofdm system
multipath
estimation algorithm
carrier frequency offset
wireless communication
bit error rate
orthogonal frequency division multiplexing
routing algorithm
fading channels
cellular systems
end to end
recursive least squares
artificial neural networks
wavelet transform
computer simulation