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:
Dec. 16, 2025
Filed:
Feb. 21, 2020
Nokia Technologies Oy, Espoo, FI;
Nokia Technologies Oy, Espoo, FI;
Abstract
An apparatus including circuitry configured to: obtain at least two audio signals from at least two microphones, wherein the at least two audio signals at least in part includes noise which is substantially incoherent between the at least two audio signals; estimate values associated with the noise within the at least two audio signals; process at least one of the at least two audio signals based on the values associated with the noise; and obtain spatial metadata associated with the at least two audio signals for rendering at least one of the at least two audio signals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile