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:
Feb. 07, 2017
Filed:
Oct. 05, 2007
Jonas Engdegard, Stockholm, SE;
Lars Villemoes, Jaerfaella, SE;
Heiko Purnhagen, Sundbyberg, SE;
Barbara Resch, Solna, SE;
Jonas Engdegard, Stockholm, SE;
Lars Villemoes, Jaerfaella, SE;
Heiko Purnhagen, Sundbyberg, SE;
Barbara Resch, Solna, SE;
DOLBY INTERNATIONAL AB, Amsterdam Zuid-Oost, NL;
Abstract
An audio object coder for generating an encoded object signal using a plurality of audio objects includes a downmix information generator for generating downmix information indicating a distribution of the plurality of audio objects into at least two downmix channels, an audio object parameter generator for generating object parameters for the audio objects, and an output interface for generating the imported audio output signal using the downmix information and the object parameters. An audio synthesizer uses the downmix information for generating output data usable for creating a plurality of output channels of the predefined audio output configuration.