Electronic device and reverberation removal method therefor
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United States of America Patent
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Jun 12, 2018
Issued Date -
Oct 26, 2017
app pub date -
Oct 7, 2014
filing date -
Oct 7, 2014
priority date (Note) -
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Abstract
Provided are an electronic device and a reverberation removal method therefor. The reverberation removal method for an electronic device comprises: a plurality of microphone units for receiving a user's voice; a reverberation removal unit removing a reverberation component of the user's voice received from the plurality of microphone units so as to acquire an original component of the user's voice; a reverberation information acquisition unit for acquiring information on the intensity of the reverberation component of the user's voice; and a post-processing unit for additionally removing a reverberation component from the original component acquired from the reverberation removal unit on the basis of the information on the intensity of the reverberation component.
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