DOPPLER SPREAD/VELOCITY ESTIMATION IN MOBILE WIRELESS COMMUNICATION DEVICES AND METHODS THEREFOR

Details for Australian Patent Application No. 2002307398 (hide)

Owner MOTOROLA, INC.

Inventors MALLETTE, Alexandre; OLIVER, John, Paul

Pub. Number AU-A-2002307398

PCT Number PCT/US02/12248

PCT Pub. Number WO2002/100060

Priority 09/871,116 31.05.01 US

Filing date 18 April 2002

Wipo publication date 16 December 2002

International Classifications

H04L 027/06 Modulated-carrier systems - Demodulator circuits

H03H 007/30 Multiple-port networks comprising only passive electrical elements as network components - Time-delay networks

H03D 001/04 Demodulation of amplitude-modulated oscillations

G01S 013/00

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 09/871,116 31.05.01 US

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002307398

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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