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:
Aug. 01, 2023
Filed:
Mar. 23, 2021
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Kyungguen Byun, Seoul, KR;
Shuhua Zhang, San Diego, CA (US);
Lae-Hoon Kim, San Diego, CA (US);
Erik Visser, San Diego, CA (US);
Sunkuk Moon, San Diego, CA (US);
Vahid Montazeri, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 21/0232 (2013.01); G10L 21/038 (2013.01); G10L 21/02 (2013.01);
U.S. Cl.
CPC ...
G10L 21/0232 (2013.01); G10L 21/02 (2013.01); G10L 21/038 (2013.01);
Abstract
A device to perform speech enhancement includes one or more processors configured to obtain input spectral data based on an input signal. The input signal represents sound that includes speech. The one or more processors are also configured to process, using a multi-encoder transformer, the input spectral data and context data to generate output spectral data that represents a speech enhanced version of the input signal.