Efficient use of phase information in audio encoding and decoding

Details for Australian Patent Application No. 2009267478 (hide)

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

Inventors Hilpert, Johannes; Luis-Valero, Maria; Robilliard, Julien; Neusinger, Matthias; Grill, Bernhard

Agent Griffith Hack

Pub. Number AU-A-2009267478

PCT Pub. Number WO2010/003575

Priority 61/079,838 11.07.08 US; 08014468.6 13.08.08 EP

Filing date 30 June 2009

Wipo publication date 14 January 2010

International Classifications

G10L 19/00 (2006.01) Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders

Event Publications

20 January 2011 Alteration of Name

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

20 January 2011 PCT application entered the National Phase

  PCT publication WO2010/003575 Priority application(s): WO2010/003575

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