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. 29, 2020
Filed:
May. 09, 2016
Harman International Industries, Incorporated, Stamford, CT (US);
Dong Yang, Xuhui District Shanghai, CN;
Zhengliang Xue, Xuhui District Shanghai, CN;
Lan Mao, Xuhui District Shanghai, CN;
Dong Yang, Xuhui District Shanghai, CN;
Zhengliang Xue, Xuhui District Shanghai, CN;
Lan Mao, Xuhui District Shanghai, CN;
Harman International Industries, Incorporated, Stamford, CT (US);
Abstract
A noise detection method and a noise detection system are provided. The noise detection method includes: obtaining an audio signal; comparing the audio signal with a wave of a noise model to obtain a correlation value; and identifying whether the audio signal is a candidate noise signal based on the correlation value. The method can detect plugging noises effectively.