Novel EM-Based Channel Estimation Algorithm for MIMO-OFDM Systems.

Wenjun Huo Zhigang Wang Shentang Li

Published in: ICME (2007)

Keyphrases

estimation algorithm
mimo ofdm systems
orthogonal frequency division multiplexing
ofdm system
maximum likelihood
channel estimation
multipath
expectation maximization
computationally efficient
multiple input multiple output
image segmentation
wireless channels