KALMANNET: A LEARNABLE KALMAN FILTER FOR ACOUSTIC ECHO CANCELLATION
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United States of America
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Issued Date -
Dec 5, 2024
app pub date -
Jun 1, 2023
filing date -
Jun 1, 2023
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Abstract
A method and apparatus comprising computer code configured to cause a processor or processors to receive an audio signal obtained from a microphone, input the audio signal into a neural-network based AEC model, and output an AEC signal from the neural-network based AEC model in which AEC is applied to the audio signal, and the AEC signal is a version of the audio signal in which acoustic echo noise of the audio signal is suppressed and target audio of the audio signal is sustained.
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