CHANNEL ESTIMATION FOR COMMUNICATION SYSTEMS

Details for Australian Patent Application No. 2003270328 (hide)

Owner QUALCOMM INCORPORATED

Inventors Vijayan, Rajiv; Gupta, Alok

Agent Madderns

Pub. Number AU-A-2003270328

PCT Number PCT/US03/27803

PCT Pub. Number WO2004/030233

Priority 60/408,968 04.09.02 US; 10/651,625 28.08.03 US

Filing date 4 September 2003

Wipo publication date 19 April 2004

International Classifications

H04B 001/69 Details of transmission systems, not covered by a single one of groups - Spread spectrum techniques in general

H04B 001/76 Details of transmission systems, not covered by a single one of groups

H04B 007/10 Radio transmission systems, i.e. using radiation field

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 60/408,968 04.09.02 US; 10/651,625 28.08.03 US

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003270328

23 July 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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