Correction for differences between downlink and uplink channel responses

Details for Australian Patent Application No. 2003287293 (hide)

Owner Qualcomm Incorporated

Inventors Howard, Steven J.; Ketchum, John W.; Walton, Rodney J.; Wallace, Mark

Agent Madderns

Pub. Number AU-B-2003287293

PCT Number PCT/US2003/0345

PCT Pub. Number WO2004/039022

Priority 60/421,309 25.10.02 US; 60/421,462 25.10.02 US; 10,693,169 23.10.03 US

Filing date 24 October 2003

Wipo publication date 13 May 2004

Acceptance publication date 23 April 2009

International Classifications

H04L 25/02 (2006.01) Baseband systems - Details

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 7/08 (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 5/14 (2006.01) Arrangements affording multiple use of the transmission path - Two-way operation using the same type of signal, i.e. duplex

H04L 12/28 (2006.01) Data switching networks - characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]

H04L 12/56 (2006.01) Data switching networks - Packet switching systems

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

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

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

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 60/421,309 25.10.02 US; 60/421,462 25.10.02 US; 10,693,169 23.10.03 US

17 June 2004 Application Open to Public Inspection

  Published as AU-B-2003287293

23 April 2009 Application Accepted

  Published as AU-B-2003287293

28 May 2009 Application for Amendment

  The nature of the amendment is as shown in the statement(s) filed 05 May 2009. Address for service in Australia - Madderns Level 1 64 Hindmarsh Sq Adelaide SA 5000 2004

24 September 2009 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 05 May 2009

24 September 2009 Standard Patent Sealed

17 May 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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