Patent ID: 11935549
Assignee: FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 13:
14. The audio encoder of claim 1, wherein the audio signal comprises a time-sequence of frames, and
wherein the analyzer is configured
for analyzing first audio data in the first spectral band of a frame of the time-sequence of frames to acquire the first analysis result, and
for analyzing second audio data of the frame in the second spectral band to acquire a second analysis result for the frame, wherein the compensator is configured for calculating a compensation value for the frame using the first analysis result for the frame and the second analysis result for the frame; and

wherein the parameter calculator is configured for calculating the parameter from the second audio data in the second spectral band of the frame using the compensation value for the frame.