Estimating own-voice activity in a hearing-instrument system from directto-reverberant ratio

Details for Australian Patent Application No. 2007221816 (hide)

Owner Oticon A/S

Inventors Soren LAUGESEN

Agent Davies Collison Cave

Pub. Number AU-B-2007221816

Priority 07101796.6 06.02.07 EP

Filing date 3 October 2007

Wipo publication date 21 August 2008

Acceptance publication date 23 December 2010

International Classifications

H04R 3/00 (2006.01) Circuits for transducers

G10L 21/02 (2006.01) Processing of the speech signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility

Event Publications

25 October 2007 Complete Application Filed

  Priority application(s): 07101796.6 06.02.07 EP

21 August 2008 Application Open to Public Inspection

  Published as AU-B-2007221816

23 December 2010 Application Accepted

  Published as AU-B-2007221816

21 April 2011 Standard Patent Sealed

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