The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 27, 2021
Filed:
Jan. 07, 2020
International Business Machines Corporation, Armonk, NY (US);
Aaron K. Baughman, Cary, NC (US);
Shikhar Kwatra, Durham, NC (US);
Gary William Reiss, Buford, GA (US);
Gray Cannon, Miami, FL (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
A method for voice signal fatigue compensation, that includes sampling, using an audio signal capturing apparatus, a segment of a voice signal in a normal time series to form a normal series sample, generating, using a processor and a memory, from the normal series sample, a reversed series sample, and constructing, by executing using the processor and the memory a time-series mixing component, a first synthesized segment by mixing the normal series sample and the reversed series sample, the first synthesized segment including a compensation for an instance of micro fatigue in the segment of the voice signal. The method also includes forming a fatigue-compensated voice segment from the first synthesized segment, and outputting, as a fatigue-compensated voice segment, the first synthesized segment.