Cramer-Rao Lower Bounds of DOA Estimates from Square QAM-Modulated Signals.

Faouzi Bellili Sonia Ben Hassen Sofiène Affes Alex Stephenne

Published in: IEEE Trans. Commun. (2011)

Keyphrases

cramer rao
lower bound
error bounds
noise level
fisher information
image registration
direction of arrival
upper bound
parameter estimates
worst case
objective function
optimal solution
noise reduction
amplitude modulation
np hard
error rate
theoretical analysis
image analysis
doa estimation