Is a
Patent attributes
Patent Applicant
0
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Akihiko Sugiyama0
Date of Patent
October 22, 2019
0Patent Application Number
150568780
Date Filed
February 29, 2016
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A double-talk detecting method including estimating a noise contained in a mixed signal containing at least an echo, a near-end signal and a noise to determine an estimated noise; and detecting a presence of a near-end signal contained in said mixed signal using said estimated noise.
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