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.
Type:
Grant
Filed:
October 7, 2014
Date of Patent:
June 12, 2018
Assignees:
SAMSUNG ELECTRONICS CO., LTD., Bar-Llan Research & Development Company Ltd.
Inventors:
Sharon Gannot, Emanuel A. P. Habets, Ofer Shvarts, Nam-gook Cho