ATE479294T1 - Optimierung des handovers zwischen netzen für erweiterte empfänger benutzende endgeräte - Google Patents

Optimierung des handovers zwischen netzen für erweiterte empfänger benutzende endgeräte

Info

Publication number
ATE479294T1
ATE479294T1 AT07788538T AT07788538T ATE479294T1 AT E479294 T1 ATE479294 T1 AT E479294T1 AT 07788538 T AT07788538 T AT 07788538T AT 07788538 T AT07788538 T AT 07788538T AT E479294 T1 ATE479294 T1 AT E479294T1
Authority
AT
Austria
Prior art keywords
receiver
handover
optimization
networks
thresholds
Prior art date
Application number
AT07788538T
Other languages
English (en)
Inventor
Andres Reial
Bengt Lindoff
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE479294T1 publication Critical patent/ATE479294T1/de

Links

Classifications

    • 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
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H04W36/0094—Definition of hand-off measurement parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/7097—Direct sequence modulation interference
    • H04B2201/709727—GRAKE type RAKE receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AT07788538T 2006-09-29 2007-08-27 Optimierung des handovers zwischen netzen für erweiterte empfänger benutzende endgeräte ATE479294T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/537,104 US20080081624A1 (en) 2006-09-29 2006-09-29 Inter-network handover optimization for terminals using advanced receivers
PCT/EP2007/058856 WO2008037552A1 (en) 2006-09-29 2007-08-27 Inter-network handover optimization for terminals using advanced receivers

Publications (1)

Publication Number Publication Date
ATE479294T1 true ATE479294T1 (de) 2010-09-15

Family

ID=37808337

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07788538T ATE479294T1 (de) 2006-09-29 2007-08-27 Optimierung des handovers zwischen netzen für erweiterte empfänger benutzende endgeräte

Country Status (11)

Country Link
US (1) US20080081624A1 (de)
EP (1) EP2067370B1 (de)
JP (1) JP5087626B2 (de)
KR (1) KR20090057398A (de)
CN (1) CN101518128B (de)
AT (1) ATE479294T1 (de)
DE (1) DE602007008741D1 (de)
ES (1) ES2351587T3 (de)
MX (1) MX2009002663A (de)
TW (1) TW200818940A (de)
WO (1) WO2008037552A1 (de)

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US8805364B2 (en) * 2009-05-22 2014-08-12 Verizon Patent And Licensing Inc. User equipment attachment/detachment from a long term evolution (LTE) network
EP2343923A1 (de) * 2010-01-12 2011-07-13 ST-Ericsson (France) SAS Qualitätsmessungsverwaltung für einen inter-RAT handover in einem Mobiltelekommunikationsgerät
US8238920B2 (en) * 2010-01-20 2012-08-07 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for triggering measurements of other radio access technologies (RATS)
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JP5185969B2 (ja) 2010-04-02 2013-04-17 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムにおける移動機及び方法
CN102893659B (zh) * 2010-05-19 2015-06-03 华为技术有限公司 通过自适应切换阈值的多频段切换
CN102026144A (zh) * 2010-11-05 2011-04-20 北京星网锐捷网络技术有限公司 漫游性能测试方法、设备及***
CN102572983B (zh) * 2010-12-14 2015-07-29 ***通信集团设计院有限公司 一种移动终端进行网络切换的方法、***及装置
WO2013010565A1 (en) * 2011-07-15 2013-01-24 Nokia Siemens Networks Oy Network element and method of operating the same
EP2810472B1 (de) * 2012-02-03 2017-01-11 Telefonaktiebolaget LM Ericsson (publ) Knoten und verfahren zur anpassung von parallelen messungen in bezug auf einen verbesserten empfänger
ES2535350T3 (es) * 2012-07-17 2015-05-08 Alcatel Lucent Aparatos, procedimientos y programas de ordenador para un transceptor móvil y un transceptor de estación base
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US20140200001A1 (en) * 2013-01-15 2014-07-17 Research In Motion Limited Method and apparatus for mobility enhancement
US9226215B2 (en) 2013-07-03 2015-12-29 Qualcomm Incorporated Inter radio access technology (IRAT) threshold adjustment
US9485692B2 (en) * 2014-08-29 2016-11-01 Qualcomm Incorporated LTE handover parameter configuration for specific types of traffic
US9743324B2 (en) * 2015-09-02 2017-08-22 Apple Inc. Cell reselection for link budget limited devices
EP3414935A1 (de) * 2016-02-08 2018-12-19 Telefonaktiebolaget LM Ericsson (PUBL) Verfahren zur qualitätsbewussten meldung von rssi-basierten messungen zur vermeidung von rssi-fenster-aufteilung

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US6292519B1 (en) * 1998-03-11 2001-09-18 Telefonaktiebolaget Lm Ericsson (Publ) Correction of signal-to-interference ratio measurements
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Also Published As

Publication number Publication date
ES2351587T3 (es) 2011-02-08
JP2010505312A (ja) 2010-02-18
MX2009002663A (es) 2009-03-24
EP2067370B1 (de) 2010-08-25
JP5087626B2 (ja) 2012-12-05
DE602007008741D1 (de) 2010-10-07
EP2067370A1 (de) 2009-06-10
TW200818940A (en) 2008-04-16
CN101518128A (zh) 2009-08-26
CN101518128B (zh) 2012-05-09
KR20090057398A (ko) 2009-06-05
US20080081624A1 (en) 2008-04-03
WO2008037552A1 (en) 2008-04-03

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