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:
Sep. 01, 2026
Filed:
Mar. 08, 2023
Dolby Laboratories Licensing Corporation, San Francisco, CA (US);
Dolby Laboratories Licensing Corporation, San Francisco, CA (US);
Abstract
The present disclosure relates to a method and system () for suppressing wind noise. The method comprises obtaining an input audio signal (') comprising a plurality of consecutive audio signal segments (′) and suppressing wind noise in the input audio signal with a wind noise suppressor module () to generate a wind noise reduced audio signal. The method further comprises sing a neural network () trained to predict a set of gains for reducing noise in the input audio signal (′) given samples of the input audio signal (′), wherein a noise reduced audio signal is formed by applying said set of gains to the input audio signal (′) and mixing the wind noise reduced audio signal and the noise reduced audio signal with a mixer () to obtain an output audio signal with suppressed wind noise.