Audio signal processing method and apparatus, electronic device, and storage medium
AssigneeVivo Mobile Communication Co., Ltd.
InventorYao Zhou
Life of this patent
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Abstract
This application discloses an audio signal processing method and apparatus, an electronic device, and a storage medium. The method includes: determining, when a first audio signal is a single-frequency signal or a frequency-sweeping signal and a frequency point of the first audio signal belongs to a target frequency band, a power protection gain based on a power and the frequency point of the first audio signal; and performing compression processing on the first audio signal based on the power protection gain.
Claims20
An audio signal processing method, comprising:
- determining, when a first audio signal is a single-frequency signal or a frequency-sweeping signal and a frequency point of the first audio signal belongs to a target frequency band, a power protection gain based on a power and the frequency point of the first audio signal;
- and
- performing compression processing on the first audio signal based on the power protection gain.
An electronic device, comprising:
- a memory storing a computer program;
- and
- a processor coupled to the memory and configured to execute the computer program to perform operations comprising:
- determining, when a first audio signal is a single-frequency signal or a frequency-sweeping signal and a frequency point of the first audio signal belongs to a target frequency band, a power protection gain based on a power and the frequency point of the first audio signal;
- and
- performing compression processing on the first audio signal based on the power protection gain.
A non-transitory computer-readable storage medium, storing a computer program, when the computer program is executed by a processor, causes the processor to perform operations comprising:
- determining, when a first audio signal is a single-frequency signal or a frequency-sweeping signal and a frequency point of the first audio signal belongs to a target frequency band, a power protection gain based on a power and the frequency point of the first audio signal;
- and
- performing compression processing on the first audio signal based on the power protection gain.
Dependencies are inferred from the claim text.