Channel Knowledge Map for Environment-Aware Communications: EM Algorithm for Map Construction.

Kun Li Peiming Li Yong Zeng Jie Xu

Published in: WCNC (2022)

Keyphrases

em algorithm
maximum a posteriori
expectation maximization
maximum likelihood
map estimation
parameter estimation

mixture model
gaussian mixture model
maximum likelihood estimation
image reconstruction
expectation maximisation

probability density function
bayesian framework
markov random field
incomplete data
parameter learning

least squares
bit rate
generative model
multi modal
log likelihood