Conference
A robust estimator for direction finding
Abstract
Among high-resolution direction-of-arrival (DOA) estimators, it is known that the maximum likelihood estimation (MLE) has the most desirable performance in resolution. However, when the SNR falls below a certain threshold, its performance degrades considerably. The prime concern of this research is to try to provide a new estimator which can maintain an acceptable performance for the hard conditions under which the MLE fails. The way to achieve …
Authors
Wu Q; Wong KM
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 1991
DOI
10.1109/icassp.1991.150703
Name of conference
[Proceedings] ICASSP 91: 1991 International Conference on Acoustics, Speech, and Signal Processing
Conference proceedings
2013 IEEE International Conference on Acoustics, Speech and Signal Processing
ISSN
1520-6149