Stochastic Cramer-Rao bound of DOA estimates for non-circular Gaussian signals.

Habti Abeida Jean Pierre Delmas

Published in: ICASSP (2) (2004)

Keyphrases

gaussian model
cramer rao
lower bound
upper bound
fisher information
direction of arrival
generalized gaussian
gaussian distribution
worst case
gaussian mixture model
objective function
np hard
optimal solution
estimation error
doa estimation
sample size
kernel function
maximum likelihood
least squares