A low-cost blind estimation of I/Q imbalance in OFDM systems in the presence of CFO.

Tzu-Chiao Lin See-May Phoong

Published in: PIMRC (2015)

Keyphrases

low cost
estimation algorithm
ofdm system
channel estimation
carrier frequency offset
ground truth
orthogonal frequency division multiplexing
neural network
image processing
wavelet transform
maximum likelihood
data acquisition
multipath