Sign in
Generalized Regression Neural Network Based Fast Fading Channel Tracking Using Frequency-Domain CSI Smoothing.
Shun Kojima
He He
Takaki Omura
Kazuki Maruta
Chang-Jun Ahn
Published in:
IEEE Access (2021)
Keyphrases
</>
frequency domain
fading channels
spatial domain
fourier transform
cross correlation
low frequency
multipath
denoising
orthogonal frequency division multiplexing
filter bank
feature extraction
subband
ofdm system
wireless communication
channel estimation
multiresolution
feature selection