VARIABLE BANDWIDTH CODETRACKING LOOP WITH IMPROVED SIGNAL DYNAMICS LOOP NOISE AND SENSITIVITY

Details for Australian Patent Application No. 2002353839 (hide)

Owner SIRF TECHNOLOGIES INC.

Inventors CHANSARKAR, Mangesh, M.

Pub. Number AU-A-2002353839

PCT Number PCT/US02/33529

PCT Pub. Number WO2003/034090

Priority 60/330,225 17.10.01 US

Filing date 17 October 2002

Wipo publication date 28 April 2003

International Classifications

G01S 005/14 Position-fixing by co-ordinating two or more direction or position-line determinations - Determining absolute distances from a plurality of spaced points of known location

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 60/330,225 17.10.01 US

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002353839

1 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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