Blind linearization using crossmodulation

Details for Australian Patent Application No. 2003280464 (hide)

Owner Qualcomm, Incorporated

Inventors Ballantyne, Gary John

Agent Madderns

Pub. Number AU-B-2003280464

PCT Number PCT/US2003/0204

PCT Pub. Number WO2004/004116

Priority 10/187,040 28.06.02 US

Filing date 26 June 2003

Wipo publication date 19 January 2004

Acceptance publication date 28 August 2008

International Classifications

H03F 1/32 (2006.01) Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements - Modifications of amplifiers to reduce non-linear distortion

H03F 3/66 (2006.01) Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements - Amplifiers simultaneously generating oscillations of one frequency and amplifying signals of another frequency

Event Publications

26 February 2004 Complete Application Filed

  Priority application(s): 10/187,040 28.06.02 US

4 March 2004 Application Open to Public Inspection

  Published as AU-B-2003280464

28 August 2008 Application Accepted

  Published as AU-B-2003280464

8 January 2009 Standard Patent Sealed

2 February 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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