Improved performance bounds for iterative IC LMMSE channel estimator with SI pilots.

Toni Levanen Markku Renfors

Published in: PIMRC (2010)

Keyphrases

decision directed
upper bound
linear minimum mean square error
rates of convergence
upper and lower bounds
integrated circuit
least squares
maximum likelihood
multi channel
variance reduction
multiple access
denoising
worst case
estimation algorithm
iterative methods
minimum mean squared error
objective function