Olivier Besson, Petre Stoica, Alex B. Gershman. Simple and accurate direction of arrival estimator in the case of imperfect spatial coherence. IEEE Transactions on Signal Processing, 49(4):730-737, 2001. [doi]
@article{BessonSG01,
title = {Simple and accurate direction of arrival estimator in the case of imperfect spatial coherence},
author = {Olivier Besson and Petre Stoica and Alex B. Gershman},
year = {2001},
doi = {10.1109/78.912917},
url = {http://dx.doi.org/10.1109/78.912917},
researchr = {https://researchr.org/publication/BessonSG01},
cites = {0},
citedby = {0},
journal = {IEEE Transactions on Signal Processing},
volume = {49},
number = {4},
pages = {730-737},
}