METHOD AND APPARATUS FOR DELTA MODULATOR AND SIGMA DELTA MODULATOR

Details for Australian Patent Application No. 2002329520 (hide)

Owner THE NATIONAL UNIVERSITY OF SINGAPORE

Inventors JOE, Jurianto; LYE, Kin, Mun

Pub. Number AU-A-2002329520

PCT Number PCT/IB02/03178

PCT Pub. Number WO2002/103916

Priority 60/299,408 18.06.01 US; 09/919,079 30.07.01 US

Filing date 18 June 2002

Wipo publication date 2 January 2003

International Classifications

H03M 003/02 Conversion of analogue values to or from differential modulation - Delta modulation, i.e. one-bit differential modulation

Event Publications

30 January 2003 Complete Application Filed

  Priority application(s): 60/299,408 18.06.01 US; 09/919,079 30.07.01 US

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002329520

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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