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. 02, 2025
Filed:
Jun. 16, 2023
Harman International Industries, Incorporated, Stamford, CT (US);
Todd S. Welti, Thousand Oaks, CA (US);
Harman International Industries, Incorporated, Stamford, CT (US);
Abstract
A computer-implemented method for processing audio. The method includes obtaining a binaural room impulse response (BRIR) of an acoustic space, receiving an input audio signal, separating the input audio signal into low-frequency components and high-frequency components, and dividing the BRIR of the acoustic space into a first portion that occurs before a first time and a second portion that occurs after the first time. The method further includes generating a first component of an output audio signal based on the high-frequency components of the input audio signal and the first portion of the BRIR, generating a second component of the output audio signal based on the high-frequency components of the input audio signal and the second portion of the BRIR, generating a third component of the output audio signal based on the low-frequency components of the input audio signal and the BRIR, and outputting the output audio signal.