The following publications are possibly variants of this publication:
- Approximate maximum likelihood direction of arrival estimation for two closely spaced sourcesFrançois Vincent, Olivier Besson, Eric Chaumette. camsap 2013: 320-323 [doi]
- Approximate maximum likelihood estimation of two closely spaced sourcesFrançois Vincent, Olivier Besson, Eric Chaumette. sigpro, 97:83-90, 2014. [doi]
- Approximate maximum likelihood time-delay estimation for two closely spaced sourcesCorentin Lubeigt, François Vincent, Lorenzo Ortega, Jordi Vilà-Valls, Eric Chaumette. sigpro, 210:109056, 2023. [doi]