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Cost function for sound source localization with arbitrary microphone arrays
2017
2017 Hands-free Speech Communications and Microphone Arrays (HSCMA)
The sound source localizer is an important part of any microphone array processing block. Its major purpose is to determine the direction of arrival of the sound source and let a beamformer aim its beam towards this direction. In addition, the direction of arrival can be used for meetings diarization, pointing a camera, sound source separation. Multiple algorithms and approaches exist, targeting different settings and microphone arrays. In this paper we treat the sound source localizer as a
doi:10.1109/hscma.2017.7895565
dblp:conf/hscma/TashevLGL17
fatcat:wxzvt2f27nbtbgjzel5nlupdra