Patent ID: 11948590
Assignee: FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 32:
33. A method for providing a processed audio signal representation on the basis of input audio signal representation,
wherein the method comprises applying an un-windowing, in order to provide the processed audio signal representation on the basis of the input audio signal representation,
wherein the method comprises adapting the un-windowing in dependence on one or more signal characteristics and/or in dependence on one or more processing parameters used for a provision of the input audio signal representation,
wherein the un-windowing at least partially reverses an analysis windowing used for a provision of the input audio signal representation,
wherein the method comprises determining a DC component using one or more values of the input audio signal representation which lie in a time portion in which an analysis window used in a provision of the input audio signal representation comprises one or more zero values.