NICROPHONE AND VOICE ACTIVITY DETECTION (VAD) CONFIGURATIONS FOR USE WITH COMMUNICATION SYSTEMS

Details for Australian Patent Application No. 2003223359 (hide)

Owner ALIPHCOM

Inventors ASSEILY, Alexander, M.; BURNETT, Gregory, C.; PETIT, Nicolas, J.; EINUADI, Andrew, E.

Pub. Number AU-A-2003223359

PCT Number PCT/US03/09280

PCT Pub. Number WO2003/083828

Priority 60/368,209 27.03.02 US

Filing date 27 March 2003

Wipo publication date 13 October 2003

International Classifications

G10L 011/02 Determination or detection of speech or audio characteristics not restricted to a single one of groups

G10L 021/02 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

H04R 001/40 Details of transducers - by combining a number of identical transducers

H04R 001/46 Details of transducers

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 60/368,209 27.03.02 US

20 November 2003 Application Open to Public Inspection

  Published as AU-A-2003223359

16 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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