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. 12, 2023
Filed:
Jul. 20, 2018
Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v., Munich, DE;
Emmanuel Ravelli, Erlangen, DE;
Markus Schnell, Nuremberg, DE;
Stefan Doehla, Erlangen, DE;
Wolfgang Jaegers, Erlangen, DE;
Martin Dietz, Nuremberg, DE;
Christian Helmrich, Berlin, DE;
Goran Markovic, Nuremberg, DE;
Eleni Fotopoulou, Nuremberg, DE;
Markus Multrus, Nuremberg, DE;
Stefan Bayer, Nuremberg, DE;
Guillaume Fuchs, Bubenreuth, DE;
Juergen Herre, Erlangen, DE;
Abstract
An apparatus for encoding a first channel and a second channel of an audio input signal including two or more channels to obtain an encoded audio signal according to an embodiment includes a normalizer configured to determine a normalization value for the audio input signal depending on the first channel of the audio input signal and depending on the second channel of the audio input signal. Moreover, the apparatus includes an encoding unit configured to generate a processed audio signal having a first channel and a second channel. The encoding unit is configured to encode the processed audio signal to obtain the encoded audio signal.