Watermark generator, watermark decoder, method for providing a watermark signal in dependence on binary message data, method for providing binary message data in dependence on a watermarked signal and computer program using a differential encoding

Details for Australian Patent Application No. 2011219835 (hide)

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

Inventors Wabnik, Stefan; Pickel, Jorg; Greevenbosch, Bert; Grill, Bernhard; Eberlein, Ernst; Del Galdo, Giovanni; Krageloh, Stefan; Zitzmann, Reinhard; Bliem, Tobias; Breiling, Marco; Borsum, Juliane

Agent Griffith Hack

Pub. Number AU-A-2011219835

PCT Pub. Number WO2011/104239

Priority 10154964.0 26.02.10 EP

Filing date 22 February 2011

Wipo publication date 1 September 2011

International Classifications

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

Event Publications

11 October 2012 PCT application entered the National Phase

  PCT publication WO2011/104239 Priority application(s): WO2011/104239

18 October 2012 Alteration of Name

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

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