Patent ID: 11900950
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 3:
4. The method according to claim 2, wherein obtaining the scene grading parameter of the first audio signal comprises:
performing weighed averaging on the obtained one or more of: the movement grading parameter, the loudness grading parameter, the spread grading parameter, the diffuseness grading parameter, the status grading parameter, the priority grading parameter, or the signal grading parameter, to obtain the scene grading parameter of the first audio signal; or
performing averaging on the obtained one or more of: the movement grading parameter, the loudness grading parameter, the spread grading parameter, the diffuseness grading parameter, the status grading parameter, the priority grading parameter, or the signal grading parameter to obtain the scene grading parameter of the first audio signal; or
using the obtained one or more of: the movement grading parameter, the loudness grading parameter, the spread grading parameter, the diffuseness grading parameter, the status grading parameter, the priority grading parameter, or the signal grading parameter as the scene grading parameter of the first audio signal.