Device and method for manipulating an audio signal

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United States of America

PATENT NO RE50341
SERIAL NO

17851587

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Abstract

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A device and method for manipulating an audio signal includes a windower for generating a plurality of consecutive blocks of audio samples, the plurality of consecutive blocks including at least one padded block of audio samples, the padded block having padded values and audio signal values, a first converter for converting the padded block into a spectral representation having spectral values, a phase modifier for modifying phases of the spectral values to obtain a modified spectral representation and a second converter for converting the modified spectral representation into a modified time domain audio signal.

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Patent Owner(s)

  • FRAUNHOFER - GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Disch, Sascha Fuerth, DE 255 3633
Helmrich, Christian Erlangen, DE 154 944
Nagel, Frederik Nuremberg, DE 97 1981
Neuendorf, Max Nuremberg, DE 123 2391
Zorn, Dominik Nuremberg, DE 2 20

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