Improved magnitude response and temporal alignment in phase vocoder based bandwidth extension for audio signals

Details for Australian Patent Application No. 2011226206 (hide)

Owner Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V. Dolby International AB

Inventors Disch, Sascha; Nagel, Frederik; Wilde, Stephan; Villemoes, Lars; Ekstrand, Per

Agent Griffith Hack

Pub. Number AU-A-2011226206

PCT Pub. Number WO2011/110494

Priority 61/312,118 09.03.10 US

Filing date 4 March 2011

Wipo publication date 15 September 2011

International Classifications

G10L 21/02 Processing of the speech signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility

Event Publications

18 October 2012 PCT application entered the National Phase

  PCT publication WO2011/110494 Priority application(s): WO2011/110494

25 October 2012 Alteration of Name

  The name of the applicant has been altered to Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.; Dolby International AB

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