SYSTEM AND METHOD FOR TEMPORAL AND POWER BASED ZONE DETECTION IN SPEAKER DEPENDENT MICROPHONE ENVIRONMENTS

摘要

A method, computer program product, and computer system for receiving, by a computing device, a speech signal from a speaker via a plurality of microphone zones. A temporal cue based confidence may be determined for at least a portion of the plurality of microphone zones. A power cue based confidence may be determined for at least a portion of the plurality of microphone zones. A microphone zone of the plurality of microphone zones from which to use an output signal of the speaker may be identified based upon, at least in part, a combination of the temporal cue based confidence and the power cue based confidence.