公开(公告)号：US20200057502A1

公开(公告)日：2020-02-20

申请号：US16103018

申请日：2018-08-14

Applicant: Cirrus Logic International Semiconductor Ltd.

Inventor： Thomas Ivan HARVEY ,  Anthony Stephen DOY ,  Anthony John SHILTON

IPC: G06F3/01 ,  H02N2/02 ,  H02N2/06 ,  G06F3/041

Abstract: The application describes systems for deriving haptic and audio drive signals from an input signal received via a single channel such as an audio channel.

公开(公告)号：US20220197389A1

公开(公告)日：2022-06-23

申请号：US17581437

申请日：2022-01-21

Applicant: Cirrus Logic International Semiconductor Ltd.

Inventor： Thomas Ivan HARVEY ,  Anthony Stephen DOY ,  Anthony John SHILTON

IPC: G06F3/01 ,  G06F3/041 ,  H02N2/06 ,  H02N2/02

Abstract: The application describes systems for deriving haptic and audio drive signals from an input signal received via a single channel such as an audio channel.