BSA-OMP: Beam-Split-Aware Orthogonal Matching Pursuit for THz Channel Estimation.

Ahmet M. Elbir Symeon Chatzinotas

Published in: IEEE Wirel. Commun. Lett. (2023)

Keyphrases

orthogonal matching pursuit
channel estimation
communication systems
multipath
ofdm system
fading channels
estimation algorithm
bit error rate
sparse representation
greedy algorithm
compressed sensing
transform domain
end to end
wireless channels
feature selection
sparse approximation
dynamic programming