Parametric joint-coding of audio sources

Details for Australian Patent Application No. 2006212191 (hide)

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

Inventors Faller, Christof

Agent Griffith Hack

Pub. Number AU-B-2006212191

PCT Pub. Number WO2006/084916

Priority 05101055.1 14.02.05 EP

Filing date 13 February 2006

Wipo publication date 17 August 2006

Acceptance publication date 15 January 2009

International Classifications

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

H04S 3/00 (2006.01) Systems employing more than two channels, e.g. quadraphonic

Event Publications

23 August 2007 PCT application entered the National Phase

  PCT publication WO2006/084916 Priority application(s): WO2006/084916

23 August 2007 Change of Name(s) of Applicant(s), Section 104

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

15 January 2009 Application Accepted

  Published as AU-B-2006212191

14 May 2009 Standard Patent Sealed

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