Diversity transmission modes for MIMO OFDM communication systems

Details for Australian Patent Application No. 2008255260 (hide)

Owner Qualcomm Incorporated

Inventors Ketchum, John W.; Walton, Jay R.

Agent Madderns

Pub. Number AU-B-2008255260

Parent 2003243681

Filing date 12 December 2008

Wipo publication date 8 January 2009

Acceptance publication date 18 February 2010

International Classifications

H04J 11/00 (2006.01) Orthogonal multiplex systems

H04B 1/00 (2006.01) Details of transmission systems, not covered by a single one of groups

H04B 7/02 (2006.01) Radio transmission systems, i.e. using radiation field - Diversity systems

H04B 7/04 (2006.01) Radio transmission systems, i.e. using radiation field - using a plurality of spaced independent aerials

H04B 7/06 (2006.01) Radio transmission systems, i.e. using radiation field

H04B 7/12 (2006.01) Radio transmission systems, i.e. using radiation field

H04B 7/26 (2006.01) Radio transmission systems, i.e. using radiation field - at least one of which is mobile

H04J 99/00 (2009.01) Subject matter not provided for in other groups of this subclass

H04L 1/00 (2006.01) Arrangements for detecting or preventing errors in the information received

H04L 1/06 (2006.01) Arrangements for detecting or preventing errors in the information received

H04L 27/26 (2006.01) Modulated-carrier systems - Systems using multi-frequency codes

Event Publications

8 January 2009 Application Open to Public Inspection

  Published as AU-B-2008255260

8 January 2009 Complete Application Filed

18 February 2010 Application Accepted

  Published as AU-B-2008255260

17 June 2010 Standard Patent Sealed

17 June 2010 Corrigenda

  Applications Accepted - Name Index Under the name Qualcomm Incorporated, Application No. 2008255260, under INID (72) correct the co-inventor to read Walton, Jay Rodney

19 January 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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