Method for reduction of aliasing introduced by spectral envelope adjustment in real-valued filterbanks

Details for Australian Patent Application No. 2006235813 (hide)

Owner Coding Technologies AB

Inventors Kjorling, Kristofer; Villemoes, Lars

Agent Freehills

Pub. Number AU-B-2006235813

Parent 2003270114

Filing date 31 October 2006

Wipo publication date 23 November 2006

Acceptance publication date 12 March 2009

International Classifications

H03H 17/02 (2006.01) Networks using digital techniques - Frequency-selective networks

G10L 19/02 (2006.01) Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders

Event Publications

16 November 2006 Complete Application Filed

23 November 2006 Application Open to Public Inspection

  Published as AU-B-2006235813

12 March 2009 Application Accepted

  Published as AU-B-2006235813

9 July 2009 Standard Patent Sealed

22 December 2011 Alteration of Name

  The name of the patentee has been altered to Dolby International AB Amendments

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