Cramer-Rao Bound for Sparse Signals Fitting the Low-Rank Model with Small Number of Parameters.

Mahdi Shaghaghi Sergiy A. Vorobyov

Published in: CoRR (2015)

Keyphrases

low rank
small number
lower bound
probabilistic model
parametric models
parameter estimation
rank minimization
objective function
probability distribution
image registration
matrix factorization