AU9337198A - Channel estimation method and device - Google Patents

Channel estimation method and device

Info

Publication number
AU9337198A
AU9337198A AU93371/98A AU9337198A AU9337198A AU 9337198 A AU9337198 A AU 9337198A AU 93371/98 A AU93371/98 A AU 93371/98A AU 9337198 A AU9337198 A AU 9337198A AU 9337198 A AU9337198 A AU 9337198A
Authority
AU
Australia
Prior art keywords
channel estimation
estimation method
channel
estimation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU93371/98A
Inventor
Stefan Bahrenburg
Paul Walter Baier
Christof Euscher
Jurgen Mayer
Johannes Schlee
Bernd Steiner
Tobias Weber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of AU9337198A publication Critical patent/AU9337198A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/024—Channel estimation channel estimation algorithms
    • H04L25/0242—Channel estimation channel estimation algorithms using matrix methods
    • H04L25/0246—Channel estimation channel estimation algorithms using matrix methods with factorisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • H04L25/0228—Channel estimation using sounding signals with direct estimation from sounding signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
AU93371/98A 1997-08-12 1998-07-27 Channel estimation method and device Abandoned AU9337198A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19734936 1997-08-12
DE19734936 1997-08-12
PCT/DE1998/002111 WO1999008401A1 (en) 1997-08-12 1998-07-27 Channel estimation method and device

Publications (1)

Publication Number Publication Date
AU9337198A true AU9337198A (en) 1999-03-01

Family

ID=7838760

Family Applications (1)

Application Number Title Priority Date Filing Date
AU93371/98A Abandoned AU9337198A (en) 1997-08-12 1998-07-27 Channel estimation method and device

Country Status (5)

Country Link
EP (1) EP1004172B1 (en)
CN (1) CN1114281C (en)
AU (1) AU9337198A (en)
DE (1) DE59803447D1 (en)
WO (1) WO1999008401A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19820761C1 (en) * 1998-05-08 1999-06-24 Siemens Ag Channel estimation e.g. GSM system
DE19907502C2 (en) * 1999-02-22 2001-11-22 Siemens Ag Method for channel estimation
GB2351422A (en) * 1999-06-25 2000-12-27 Roke Manor Research Association of a training code to a channelisation code in a mobile telecommunications system
DE10025286B4 (en) * 1999-10-12 2004-12-23 Siemens Ag Signaling method in a radio communication system and base station in a radio communication system
DE19954594A1 (en) * 1999-11-12 2001-06-13 Siemens Ag Subscriber station synchronisation in TD/CDMA radio communications system
CN1108071C (en) 2000-04-11 2003-05-07 信息产业部电信科学技术研究院 Signal processing method for terminal in CDMA mobile communication system
CN1146156C (en) * 2000-06-07 2004-04-14 华为技术有限公司 Forming method of training sequence in channel evaluation
DE10031065B4 (en) * 2000-06-26 2005-07-07 Siemens Ag Method and radio station for signaling information in a radio communication system
CN1305324C (en) * 2003-03-21 2007-03-14 乐金电子(中国)研究开发中心有限公司 Adaptive channel evaluating method and device based on expected medium code of construction
JP4466730B2 (en) * 2007-12-05 2010-05-26 トヨタ自動車株式会社 Portable communication device, vehicle-side communication device, and communication system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI82336C (en) * 1989-03-13 1991-02-11 Nokia Data Systems Method for determining coefficients in a transverse equator
FR2698504B1 (en) * 1992-11-24 1995-01-20 Thomson Csf Method and device for non-linear equalization of a multi-carrier signal in a satellite link.
GB2287620B (en) * 1994-03-10 1998-12-16 Roke Manor Research A digital cellular mobile radio receiver

Also Published As

Publication number Publication date
DE59803447D1 (en) 2002-04-25
CN1114281C (en) 2003-07-09
CN1275272A (en) 2000-11-29
EP1004172A1 (en) 2000-05-31
WO1999008401A1 (en) 1999-02-18
EP1004172B1 (en) 2002-03-20

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase