AU2001287439A1 - System and method of determining signal quality for different frequencies in a mobile telecommunications network - Google Patents

System and method of determining signal quality for different frequencies in a mobile telecommunications network

Info

Publication number
AU2001287439A1
AU2001287439A1 AU2001287439A AU8743901A AU2001287439A1 AU 2001287439 A1 AU2001287439 A1 AU 2001287439A1 AU 2001287439 A AU2001287439 A AU 2001287439A AU 8743901 A AU8743901 A AU 8743901A AU 2001287439 A1 AU2001287439 A1 AU 2001287439A1
Authority
AU
Australia
Prior art keywords
signal quality
different frequencies
telecommunications network
mobile telecommunications
determining signal
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
AU2001287439A
Inventor
Angelo Cuffaro
Hongxi Li
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2001287439A1 publication Critical patent/AU2001287439A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0058—Transmission of hand-off measurement information, e.g. measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2001287439A 2000-09-06 2001-09-05 System and method of determining signal quality for different frequencies in a mobile telecommunications network Abandoned AU2001287439A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US65655400A 2000-09-06 2000-09-06
US09656554 2000-09-06
PCT/CA2001/001231 WO2002021756A2 (en) 2000-09-06 2001-09-05 System and method of determining signal quality for different frequencies in a mobile telecommunications network

Publications (1)

Publication Number Publication Date
AU2001287439A1 true AU2001287439A1 (en) 2002-03-22

Family

ID=24633538

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001287439A Abandoned AU2001287439A1 (en) 2000-09-06 2001-09-05 System and method of determining signal quality for different frequencies in a mobile telecommunications network

Country Status (2)

Country Link
AU (1) AU2001287439A1 (en)
WO (1) WO2002021756A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7424270B2 (en) 2002-09-25 2008-09-09 Qualcomm Incorporated Feedback decoding techniques in a wireless communications system
JP4770146B2 (en) * 2004-09-14 2011-09-14 日本電気株式会社 Information processing apparatus and information processing method
US8135407B2 (en) 2005-12-09 2012-03-13 Telefonaktiebolaget Lm Ericsson (Publ) Network evaluated hard hardover using predictions
JP2010288155A (en) * 2009-06-12 2010-12-24 Ntt Docomo Inc Receiving station, and mobile communication method
WO2020215190A1 (en) * 2019-04-22 2020-10-29 华为技术有限公司 Method and apparatus for determining signal quality information of frequency point

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2314734B (en) * 1996-06-28 2000-11-01 Motorola Ltd Method and apparatus for monitoring channels
GB2337413A (en) * 1998-05-15 1999-11-17 Nokia Mobile Phones Ltd alternative Channel Measurement in a Radio Communication system

Also Published As

Publication number Publication date
WO2002021756A3 (en) 2002-05-10
WO2002021756A2 (en) 2002-03-14

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