Data detection and demodulation for wireless communication systems

Details for Australian Patent Application No. 2009202681 (hide)

Owner Qualcomm Incorporated

Inventors Walton, Jay Rodney; Wallace, Mark S.

Agent Madderns

Pub. Number AU-A-2009202681

Parent 2003285112

Filing date 2 July 2009

Wipo publication date 6 August 2009

International Classifications

H04L 1/22 (2006.01) Arrangements for detecting or preventing errors in the information received - using redundant apparatus to increase reliability

H04B 7/08 (2006.01) Radio transmission systems, i.e. using radiation field - at receiving station

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 1/08 (2006.01) Arrangements for detecting or preventing errors in the information received - by repeating transmission, e.g. Verdan system

H04L 25/02 (2006.01) Baseband systems - Details

H04L 25/03 (2006.01) Baseband systems - Shaping networks in transmitter or receiver, e.g. adaptive shaping networks

H04L 27/00 (2006.01) Modulated-carrier systems

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

H04B 7/005 (2006.01) Radio transmission systems, i.e. using radiation field - Control of transmission

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

H04L 1/16 (2006.01) Arrangements for detecting or preventing errors in the information received - in which the return channel carries supervisory signals, e.g. repetition request signals

H04W 28/20 (2009.01) Network traffic or resource management

H04W 52/50 (2009.01) Power management, e.g. TPC [Transmission Power Control], power saving or power classes

Event Publications

16 July 2009 Complete Application Filed

6 August 2009 Application Open to Public Inspection

  Published as AU-A-2009202681

17 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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