Frequency domain joint channel and phase noise estimation in OFDM WLAN systems.

Payam Rabiei Won Namgoong Naofal Al-Dhahir

Published in: ACSCC (2008)

Keyphrases

frequency domain
noise estimation
spatial domain
fourier transform
denoising
orthogonal frequency division multiplexing
fourier domain
subband
frequency spectrum
wavelet domain
noise level
ofdm system
feature extraction
filter bank
image quality
communication systems
additive noise