Apparatus and method for channel estimation in an orthogonal frequency division multiplexing cellular communication system using multiple transmit antennas

Details for Australian Patent Application No. 2005236761 (hide)

Owner Samsung Electronics Co., Ltd.

Inventors Cho, Young-Kwon; Yoon, Seok-Hyun; Suh, Chang-Ho; Hwang, Chan-Soo

Agent Griffith Hack

Pub. Number AU-B-2005236761

PCT Pub. Number WO2005/104411

Priority 10-2004-0027630 21.04.04 KR

Filing date 20 April 2005

Wipo publication date 3 November 2005

Acceptance publication date 26 June 2008

International Classifications

H04B 7/10 (2006.01) Radio transmission systems, i.e. using radiation field

H04J 11/00 (2006.01) Orthogonal multiplex systems

H04L 25/02 (2006.01) Baseband systems - Details

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

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

Event Publications

12 October 2006 PCT application entered the National Phase

  PCT publication WO2005/104411 Priority application(s): WO2005/104411

7 December 2006 Amendment Made

  The nature of the amendment is: Amend co-inventor name from Shu, Chang-Ho to Suh, Chang-Ho

7 December 2006 Change of Name(s) of Applicant(s), Section 104

  Samsung Electronics Co., Ltd The name of the applicant has been changed to Samsung Electronics Co., Ltd.

26 June 2008 Application Accepted

  Published as AU-B-2005236761

23 October 2008 Standard Patent Sealed

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