On the impact of SNR estimation error on adaptive modulation.

Maruf Mohammad R. Michael Buehrer

Published in: IEEE Commun. Lett. (2005)

Keyphrases

estimation error
modulation scheme
average error
signal to noise ratio
approximation error
estimation accuracy
standard deviation
error rate
step size
covariance matrix
ofdm system
multiscale
global optimization
bit error rate
special case
noise reduction
analytical model
sampling rate
ant colony optimization