Method, system and vehicle for immersive audio reproduction
AssigneeHarman Becker Automotive Systems GmbH
InventorGrzegorz SIKORA
Life of this patent
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Abstract
A method of modifying an audio signal, a system comprising a processor operable to carry out the method, and a vehicle comprising a processor operable to carry out the method. The method comprising receiving an audio signal and extracting reverberation characteristics from the audio signal, the reverberation characteristics comprising a plurality of parameters. The method further comprising generating an artificial reverberation, the artificial reverberation comprising at least one of the parameters and applying the artificial reverberation to the audio signal. The method further comprising sending a modified audio signal to a plurality of speakers, the modified audio signal comprising the artificial reverberation applied to the audio signal.
Claims15
A method of modifying an audio signal comprising:
- receiving an audio signal;
- extracting reverberation characteristics from the audio signal, the reverberation characteristics comprising a plurality of parameters;
- generating an artificial reverberation, the artificial reverberation comprising at least one of the parameters;
- applying the artificial reverberation to the audio signal;
- and
- sending a modified audio signal to a plurality of speakers, the modified audio signal comprising the artificial reverberation applied to the audio signal.
A system comprising:
- a plurality of speakers;
- and
- a processor, the processor operable to:
- receive an audio signal;
- extract reverberation characteristics from the audio signal, the reverberation characteristics comprising a plurality of parameters;
- generate an artificial reverberation, the artificial reverberation comprising at least one of the parameters;
- apply the artificial reverberation to the audio signal;
- and
- send a modified audio signal to the plurality of speakers, the modified audio signal comprising the artificial reverberation applied to the audio signal.
A vehicle including a system, comprising:
- a plurality of speakers;
- and
- a processor, the processor operable to:
- receive an audio signal;
- extract reverberation characteristics from the audio signal, the reverberation characteristics comprising a plurality of parameters;
- generate an artificial reverberation, the artificial reverberation comprising at least one of the parameters;
- apply the artificial reverberation to the audio signal;
- and
- send a modified audio signal to the plurality of speakers, the modified audio signal comprising the artificial reverberation applied to the audio signal.
Dependencies are inferred from the claim text.