Channel Estimation in Massive MIMO with Heavy-Tailed Noise: Gaussian-Mixture Versus Cauchy Models.

Ziya Gülgün Erik G. Larsson

Published in: ICASSP (2023)

Keyphrases

heavy tailed
gaussian mixture
channel estimation
probabilistic model
ofdm system
gaussian mixture model
statistical models
communication systems
model selection
mixture model
noise level
feature vectors
higher order
computer simulation
machine learning methods
closed form