USING MULTIPLE RECEIVE ANTENNAS TO DETERMINE THE LOCATION OF A TRANSMITTER WITH RESPECT TO A RECEIVER IN ULTRA WIDEBAND SYSTEMS

Details for Australian Patent Application No. 2003301004 (hide)

Owner MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

Inventors MO, Shaomin, Samuel; GELMAN, Alexander, G.

Pub. Number AU-A-2003301004

PCT Number PCT/US2003/0402

PCT Pub. Number WO2004/059338

Priority 60/433,920 16.12.02 US; 60/451,506 03.03.03 US

Filing date 16 December 2003

Wipo publication date 22 July 2004

International Classifications

G01S 005/06 Position-fixing by co-ordinating two or more direction or position-line determinations - Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements

G01S 005/02 Position-fixing by co-ordinating two or more direction or position-line determinations - using radio waves

Event Publications

27 May 2004 Complete Application Filed

  Priority application(s): 60/433,920 16.12.02 US; 60/451,506 03.03.03 US

26 August 2004 Application Open to Public Inspection

  Published as AU-A-2003301004

22 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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