WIRELESS TRANSMITTER, TRANSCEIVER AND METHOD FOR BEAMFORRMING AND DIVERSSITY

Details for Australian Patent Application No. 2003232558 (hide)

Owner NORTEL NETWORKS LIMITED

Inventors SMITH, Martin; WARD, Chris; WILSON, Fiona; WILSON, Keith, S.

Pub. Number AU-A-2003232558

PCT Number PCT/CA03/00873

PCT Pub. Number WO2004/004156

Priority 10/180,502 27.06.02 US

Filing date 16 June 2003

Wipo publication date 19 January 2004

International Classifications

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

H01Q 021/24 Aerial arrays or systems - Combinations of aerial units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction

H04B 007/04 Radio transmission systems, i.e. using radiation field - using a plurality of spaced independent aerials

H04B 007/08 Radio transmission systems, i.e. using radiation field - at receiving station

H04B 007/06 Radio transmission systems, i.e. using radiation field

H04Q 007/36

Event Publications

28 August 2003 Complete Application Filed

  Priority application(s): 10/180,502 27.06.02 US

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003232558

17 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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