THE METHOD OF IMPROVING THE RADIO FREQUENCY POWER AMPLIFIER EFFICIENCY BASED ON THE BASEBAND DIGITAL PREDISTORTION TECHNIQUE

Details for Australian Patent Application No. 2003263247 (hide)

Owner HUAWEI TECHNOLOGIES CO. LTD

Inventors LONG, Maolin

Pub. Number AU-A-2003263247

PCT Number PCT/CN03/00079

PCT Pub. Number WO2003/092154

Priority 02117283.8 23.04.02 CN

Filing date 27 January 2003

Wipo publication date 10 November 2003

International Classifications

H03F 001/02 Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements - Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation

Event Publications

11 December 2003 Complete Application Filed

  Priority application(s): 02117283.8 23.04.02 CN

18 December 2003 Application Open to Public Inspection

  Published as AU-A-2003263247

2 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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