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:
Apr. 14, 2025
Filed:
Oct. 03, 2022
Nokia Technologies Oy, Espoo, FI;
Miikka Tapani Vilermo, Siuro, FI;
Jorma Juhani Makinen, Tampere, FI;
Nokia Technologies OY, Espoo, FI;
Abstract
Examples of the disclosure relate to apparatus, methods and computer programs for processing spatial audio to reduce the effects of errors within the spatial audio. The apparatus can be configured to obtain spatial audio and associated one or more three-dimensional parameters wherein the one or more three-dimensional parameters comprise one or more direction parameters. The apparatus can also be configured to determine one or more ranges for direction parameters when the one or more three-dimensional parameters are reduced to two dimensions to obtain one or more two-dimensional parameters. The apparatus can also be configured to apply processing to the one or more two-dimensional parameters based on whether or not the one or more ranges in two dimensions are in accordance with one or more criteria.