Apparatus and method for combining multiple parametrically coded audio sources

Details for Australian Patent Application No. 2007271532 (hide)

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

Inventors Hilpert, Johannes; Herre, Juergen; Linzmeier, Karsten; Kastner, Thorsten; Hellmuth, Oliver

Agent Griffith Hack

Pub. Number AU-B-2007271532

PCT Pub. Number WO2008/003362

Priority 11/739,544 24.04.07 US; 60/819,419 07.07.06 US

Filing date 24 April 2007

Wipo publication date 10 January 2008

Acceptance publication date 17 March 2011

International Classifications

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

H04N 7/15 (2006.01) Television systems - Conference systems

Event Publications

5 February 2009 PCT application entered the National Phase

  PCT publication WO2008/003362 Priority application(s): WO2008/003362

17 March 2011 Application Accepted

  Published as AU-B-2007271532

14 July 2011 Standard Patent Sealed

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