Double Interpolation-Based Linear Fitting for OMP Channel Estimation in OFDM Systems.

Gang Qiao Xizhu Qiang Lei Wan

Published in: IEEE Commun. Lett. (2021)

Keyphrases

ofdm system
channel estimation
estimation algorithm
wireless communication
multipath
recursive least squares
orthogonal frequency division multiplexing
frequency selective
bit error rate
fading channels
communication systems
signal to noise ratio
wireless channels