DEVICE AND METHOD FOR A BANDWIDTH EXTENSION OF AN AUDIO SIGNAL

For a bandwidth extension of an audio signal, in a signal spreader the audio signal is temporally spread by a spread factor greater than 1. The temporally spread audio signal is then supplied to a demicator to decimate the temporally spread version by a decimation factor matched to the spread factor...

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Bibliographische Detailangaben
Hauptverfasser: Nagel, Frederik, NEUENDORF, Max, Disch, Sascha
Format: Patent
Sprache:eng ; hun
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