METHOD AND APPARATUS FOR IMPROVED VOICING DETERMINATION IN SPEECH SIGNALS CONTAINING HIGH LEVELS OF JITTER

Details for Australian Patent Application No. 2002244789 (hide)

Owner NOKIA CORPORATION

Inventors HEIKKINEN, Ari, P.

Pub. Number AU-A-2002244789

PCT Pub. Number WO2002/097798

Priority 09/871,086 31.05.01 US

Filing date 5 April 2002

Wipo publication date 9 December 2002

International Classifications

G10L 019/02 Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders

G10L 011/04 Determination or detection of speech or audio characteristics not restricted to a single one of groups

Event Publications

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002244789

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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