IMAGE SIGNAL CANCEL TYPE HETERODYNE RECEPTION METHOD AND DIRECT CONVERSION ORTHO- GONAL FREQUENCY DIVISION MULTIPLEX RECEPTION METHOD

Details for Australian Patent Application No. 2003235289 (hide)

Owner NAGOYA INDUSTRIAL SCIENCE RESEARCH INSTITUTE

Inventors YONEYA, Akihiko

Pub. Number AU-A-2003235289

PCT Number PCT/JP03/05020

PCT Pub. Number WO2003/090368

Priority 2002/119483 22.04.02 JP

Filing date 18 April 2003

Wipo publication date 3 November 2003

International Classifications

H04B 001/26 Details of transmission systems, not covered by a single one of groups - for superheterodyne receivers

H03D 007/18 Transference of modulation from one carrier to another, e.g. frequency-changing

H04B 001/30 Details of transmission systems, not covered by a single one of groups - for homodyne or synchrodyne receivers

H04L 027/22 Modulated-carrier systems - Demodulator circuits

Event Publications

4 September 2003 Complete Application Filed

  Priority application(s): 2002/119483 22.04.02 JP

11 December 2003 Application Open to Public Inspection

  Published as AU-A-2003235289

20 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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