Harry B. Lee, Michael S. Wengrovitz. Resolution threshold of beamspace MUSIC for two closely spaced emitters. IEEE Transactions on Signal Processing, 38(9):1545-1559, 1990. [doi]
@article{LeeW90-0,
title = {Resolution threshold of beamspace MUSIC for two closely spaced emitters},
author = {Harry B. Lee and Michael S. Wengrovitz},
year = {1990},
doi = {10.1109/29.60074},
url = {http://dx.doi.org/10.1109/29.60074},
researchr = {https://researchr.org/publication/LeeW90-0},
cites = {0},
citedby = {0},
journal = {IEEE Transactions on Signal Processing},
volume = {38},
number = {9},
pages = {1545-1559},
}