SYSTEMS AND METHODS OF PERFORMING GAIN CONTROL

A particular method includes determining, based on an inter-line spectral pair (LSP) spacing corresponding to an audio signal, that the audio signal includes a component corresponding to an artifact-generating condition. The method also includes, in response to determining that the audio signal incl...

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Bibliographische Detailangaben
Hauptverfasser: ATTI, Venkatraman Srinivasa, KRISHNAN, Venkatesh
Format: Patent
Sprache:eng ; hun
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Zusammenfassung:A particular method includes determining, based on an inter-line spectral pair (LSP) spacing corresponding to an audio signal, that the audio signal includes a component corresponding to an artifact-generating condition. The method also includes, in response to determining that the audio signal includes the component, adjusting a gain parameter corresponding to the audio signal. For example, the gain parameter may be adjusted via gain attenuation and/or gain smoothing.