Block Sparse Bayesian Learning-Based Channel Estimation for MIMO-OTFS Systems.

Lei Zhao Jei Yang Yueliang Liu Wenbin Guo

Published in: IEEE Commun. Lett. (2022)

Keyphrases

channel estimation
sparse bayesian learning
communication systems
cdma systems
wireless channels
fading channels
least squares
bit error rate
conditional random fields
ofdm system
multiple input multiple output
frequency selective