METHOD AND DEVICE FOR PROCESSING NUMEROUS AUDIO BINARY STREAMS

Details for Australian Patent Application No. 2002234697 (hide)

Owner FRANCE TELECOM SA

Inventors BENJELLOUN TOUIMI, Abdellatif; BOISSEAU, Cedric; LAMBLIN, Claude; BOUTEILLE, Franck; DELEAM, David; PATARD, Roland

Pub. Number AU-A-2002234697

PCT Pub. Number WO2002/063609

Priority 01/01662 02.02.01 FR

Filing date 31 January 2002

Wipo publication date 19 August 2002

International Classifications

G10L 019/00 Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders

H04M 003/56 Automatic or semi-automatic exchanges - Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities

H04L 001/20 Arrangements for detecting or preventing errors in the information received - using signal-quality detector

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-A-2002234697

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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