Apparatus and method for determining a plurality of local center of gravity frequencies of a spectrum of an audio signal

Details for Australian Patent Application No. 2010219353 (hide)

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

Inventors Disch, Sascha; Popp, Harald

Agent Griffith Hack

Pub. Number AU-B-2010219353

Priority 09011091.7 28.08.09 EP; 61/166,562 03.04.09 US

Filing date 18 March 2010

Wipo publication date 21 October 2010

Acceptance publication date 6 October 2011

International Classifications

G10L 11/00 (2006.01) Determination or detection of speech or audio characteristics not restricted to a single one of groups

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

Event Publications

7 October 2010 Alteration of Name

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

21 October 2010 Application Open to Public Inspection

  Published as AU-B-2010219353

21 October 2010 PCT application entered the National Phase

6 October 2011 Application Accepted

  Published as AU-B-2010219353

2 February 2012 Standard Patent Sealed

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