GB2354409B - System for elimination of audible effects of handover - Google Patents

System for elimination of audible effects of handover

Info

Publication number
GB2354409B
GB2354409B GB0029763A GB0029763A GB2354409B GB 2354409 B GB2354409 B GB 2354409B GB 0029763 A GB0029763 A GB 0029763A GB 0029763 A GB0029763 A GB 0029763A GB 2354409 B GB2354409 B GB 2354409B
Authority
GB
United Kingdom
Prior art keywords
handover
elimination
audible effects
audible
effects
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.)
Expired - Fee Related
Application number
GB0029763A
Other versions
GB0029763D0 (en
GB2354409A (en
Inventor
Patrik Cerwall
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 GB0029763D0 publication Critical patent/GB0029763D0/en
Publication of GB2354409A publication Critical patent/GB2354409A/en
Application granted granted Critical
Publication of GB2354409B publication Critical patent/GB2354409B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB0029763A 1998-06-08 1999-06-01 System for elimination of audible effects of handover Expired - Fee Related GB2354409B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9336398A 1998-06-08 1998-06-08
PCT/SE1999/000947 WO1999065266A1 (en) 1998-06-08 1999-06-01 System for elimination of audible effects of handover

Publications (3)

Publication Number Publication Date
GB0029763D0 GB0029763D0 (en) 2001-01-17
GB2354409A GB2354409A (en) 2001-03-21
GB2354409B true GB2354409B (en) 2003-01-22

Family

ID=22238506

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0029763A Expired - Fee Related GB2354409B (en) 1998-06-08 1999-06-01 System for elimination of audible effects of handover

Country Status (6)

Country Link
CN (1) CN1313017A (en)
AU (1) AU754698B2 (en)
BR (1) BR9910993A (en)
CA (1) CA2334195A1 (en)
GB (1) GB2354409B (en)
WO (1) WO1999065266A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI116643B (en) 1999-11-15 2006-01-13 Nokia Corp Noise reduction
US8179858B2 (en) 2004-09-30 2012-05-15 Telefonaktiebolaget Lm Ericsson (Publ) Method for avoiding interruptions of push to talk services
FI120434B (en) * 2005-02-08 2009-10-15 Teliasonera Ab Cell re-selection in cellular network based packet communication
JP4726652B2 (en) * 2006-02-27 2011-07-20 株式会社エヌ・ティ・ティ・ドコモ Base station and handover control method
CN100391120C (en) * 2006-03-17 2008-05-28 凯明信息科技股份有限公司 Method for detecting shift sequence under lack of distribution mode
GB0616537D0 (en) * 2006-08-22 2006-09-27 Siemens Ag Method of handover
CN101394660B (en) * 2007-09-17 2012-09-05 华为技术有限公司 Method and device for determining downlink sending mode
DE102008009718A1 (en) * 2008-02-19 2009-08-20 Siemens Enterprise Communications Gmbh & Co. Kg Method and means for encoding background noise information
CN101572090B (en) * 2008-04-30 2013-03-20 向为 Self-adapting multi-rate narrowband coding method and coder
CN102334377B (en) * 2009-02-10 2014-01-08 华为技术有限公司 Method for sending radio frames, base station and network system
CN101959317B (en) * 2009-07-20 2012-10-31 中国移动通信集团北京有限公司 Downlink discontinuous transmission state control method, device and wireless communication system
GB0920729D0 (en) 2009-11-26 2010-01-13 Icera Inc Signal fading
WO2014134789A1 (en) * 2013-03-05 2014-09-12 华为技术有限公司 Service interruption processing method and device thereof
CN105323803A (en) * 2014-06-20 2016-02-10 中兴通讯股份有限公司 Method and device for improving switch voice quality
CN105472671B (en) * 2014-09-10 2019-04-09 中兴通讯股份有限公司 The method and base station equipment of cell switching in a kind of gsm system
CN105530668A (en) * 2014-09-29 2016-04-27 中兴通讯股份有限公司 Method, device and base station for channel switching
US9497684B2 (en) * 2014-11-20 2016-11-15 Qualcomm Incorporated Radio access technology handover optimization in a push-to-talk session
US9794842B2 (en) 2015-05-21 2017-10-17 At&T Mobility Ii Llc Facilitation of handover coordination based on voice activity data
CN113438704B (en) * 2020-03-23 2023-02-03 华为技术有限公司 Switching method and device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0749256A2 (en) * 1995-06-15 1996-12-18 Nec Corporation TDMA mobile communication system and handover method therefor
WO1998009454A1 (en) * 1996-08-26 1998-03-05 Motorola Inc. Communication system with zero handover mute

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0749256A2 (en) * 1995-06-15 1996-12-18 Nec Corporation TDMA mobile communication system and handover method therefor
WO1998009454A1 (en) * 1996-08-26 1998-03-05 Motorola Inc. Communication system with zero handover mute

Also Published As

Publication number Publication date
GB0029763D0 (en) 2001-01-17
AU754698B2 (en) 2002-11-21
BR9910993A (en) 2001-02-13
CA2334195A1 (en) 1999-12-16
GB2354409A (en) 2001-03-21
WO1999065266A1 (en) 1999-12-16
CN1313017A (en) 2001-09-12
AU4667499A (en) 1999-12-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030601