Patent ID: 11962980
Assignee: SONOVA AG
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  A | IPC A  H

Claim 6:
7. The system of claim 4, wherein the processor is further configured to execute the instructions to:
spectrally modulate, after determining the modulation detection threshold, the spectro-temporally modulated audio signal across only an additional sub-band frequency range within the broadband frequency range, the additional sub-band frequency range different than the sub-band frequency range;
adjust the modulation depth of the spectro-temporally modulated audio signal while the spectro-temporally modulated audio signal is being presented to the user and modulated across the additional sub-band frequency range;
determine, during the adjusting of the modulation depth, an additional modulation detection threshold that corresponds to a minimum modulation depth at which the user is able to perceive the modulation of the spectro-temporally modulated audio signal while modulated across the additional sub-band frequency range; and
determine, based on the additional modulation detection threshold, a hearing capability of the user with respect to the additional sub-band frequency range.