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:
Nov. 24, 2015
Filed:
Dec. 18, 2013
Nokia Technologies Oy, Espoo, FI;
Antti Kelloniemi, Espoo, FI;
Nokia Technologies Oy, Espoo, FI;
Abstract
A method, apparatus and computer program product are provided to facilitate the listener's configuration of a filter for audio signals to be output by a headphone. In the context of a method, an indication of a size of a headphone is received, such as an indication of a large size including circum-aural and supra-aural headphones or an indication of a small size including intra-concha and in-ear headphones. The method also includes receiving an indication of a gain for a respective frequency band, such as an indication of a balance between high and low frequencies. The method also determines, with a processor, a filter dependent upon the size of the headphone and the gain for the respective frequency band. The method also filters audio signals utilizing the determined filter.