Companding technique for PAPR reduction in OFDM systems based on an exponential function.

Tao Jiang Yang Yang Yong-Hua Song

Published in: GLOBECOM (2005)

Keyphrases

ofdm system
estimation algorithm
wireless communication
multipath
carrier frequency offset
bit error rate
fading channels
orthogonal frequency division multiplexing
recursive least squares
computer simulation
neural network
image processing
maximum likelihood
wireless networks
end to end
signal to noise ratio