Patent ID: 11889260
Assignee: NOKIA TECHNOLOGIES OY
Field: Measurement (Instruments)
Classification: CPC G  H | IPC H

Claim 9:
10. A method comprising:
determining one or more directions of arrival for at least one audio signal;
determining at least one of:
one or more energy values for the at least one audio signal, or
one or more ratios for the at least one audio signal;

accumulating a respective value for at least one direction associated with a first direction of arrival, of the one or more determined directions of arrival, based, at least partially, on at least one of:
an energy value, of the one or more determined energy values, associated with the first direction of arrival, or
a ratio of the one or more determined ratios,

wherein the at least one direction comprises a plurality of directions; and
determining a source direction of at least one sound source based, at least partially, on the accumulated respective value.