MX2010006233A - Transferencia de portador de enlace ascendente y metodo para activacion a base de perdida de trayectoria de transferencia portador de enlace ascedente. - Google Patents

Transferencia de portador de enlace ascendente y metodo para activacion a base de perdida de trayectoria de transferencia portador de enlace ascedente.

Info

Publication number
MX2010006233A
MX2010006233A MX2010006233A MX2010006233A MX2010006233A MX 2010006233 A MX2010006233 A MX 2010006233A MX 2010006233 A MX2010006233 A MX 2010006233A MX 2010006233 A MX2010006233 A MX 2010006233A MX 2010006233 A MX2010006233 A MX 2010006233A
Authority
MX
Mexico
Prior art keywords
uplink carrier
carrier handoff
handoff
mobile
serving
Prior art date
Application number
MX2010006233A
Other languages
English (en)
Inventor
Anil M Rao
Original Assignee
Alcatel Lucent Usa Inc
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 Alcatel Lucent Usa Inc filed Critical Alcatel Lucent Usa Inc
Publication of MX2010006233A publication Critical patent/MX2010006233A/es

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
    • H04W36/00837—Determination of triggering parameters for hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • 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
    • H04W36/304—Reselection being triggered by specific parameters by measured or perceived connection quality data due to measured or perceived resources with higher communication quality
    • 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

Abstract

La presente invención se refiere a un método de transferencia de portador que incluye recibir (S34) un reporte de medición de un móvil que proporciona información con respecto a la pérdida de trayectoria como se mide en el móvil para uno de los múltiples portadores de servicio en el enlace descendente. El portador de servicio es el portador sobre el cual el móvil se comunica en el enlace ascendente. El método adicionalmente incluye enviar selectivamente (S36, S38) una instrucción al móvil para transferir uno de los múltiples portadores que no son de servicio dependiendo si un requerimiento de umbral asociado con el portador de servicio se ha cumplido. El cumplimiento del requerimiento de umbral se basa en el reporte de medición recibido, y cada uno de los múltiples portadores tiene un requerimiento de umbral asociado.
MX2010006233A 2007-12-19 2008-12-15 Transferencia de portador de enlace ascendente y metodo para activacion a base de perdida de trayectoria de transferencia portador de enlace ascedente. MX2010006233A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/000,967 US8515425B2 (en) 2007-12-19 2007-12-19 Uplink carrier handoff and method for path loss based triggering of uplink carrier handoff
PCT/US2008/013702 WO2009085128A1 (en) 2007-12-19 2008-12-15 Uplink carrier handoff and method for path loss based triggering of uplink carrier handoff

Publications (1)

Publication Number Publication Date
MX2010006233A true MX2010006233A (es) 2010-09-30

Family

ID=40532521

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010006233A MX2010006233A (es) 2007-12-19 2008-12-15 Transferencia de portador de enlace ascendente y metodo para activacion a base de perdida de trayectoria de transferencia portador de enlace ascedente.

Country Status (12)

Country Link
US (1) US8515425B2 (es)
EP (1) EP2232917B1 (es)
JP (1) JP5109203B2 (es)
KR (1) KR101154218B1 (es)
CN (1) CN101904199B (es)
AT (1) ATE536719T1 (es)
AU (1) AU2008343965A1 (es)
BR (1) BRPI0821610A2 (es)
IL (1) IL206027A0 (es)
MX (1) MX2010006233A (es)
RU (1) RU2010129110A (es)
WO (1) WO2009085128A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8411555B2 (en) * 2008-03-13 2013-04-02 Telefonaktiebolaget L M Ericsson (Publ) Quality based handover procedure between co-located cells
JPWO2009123105A1 (ja) * 2008-03-31 2011-07-28 シャープ株式会社 通信システム、基地局装置および移動局装置
JP5173667B2 (ja) * 2008-08-11 2013-04-03 株式会社エヌ・ティ・ティ・ドコモ ユーザ装置、無線基地局及び方法
US9491671B2 (en) * 2008-11-17 2016-11-08 Qualcomm Incorporated Radio link failure reporting
US9271204B2 (en) * 2008-11-17 2016-02-23 Qualcomm Incorporated Mobility management based on radio link failure reporting
EP2285036A1 (en) * 2009-08-12 2011-02-16 Alcatel Lucent Method of reporting scheduling information
EP2472965B1 (en) 2009-09-15 2016-11-09 Huawei Technologies Co., Ltd. Uplink synchronization processing method, user equipment and base station
WO2011136504A2 (ko) 2010-04-29 2011-11-03 한국전자통신연구원 캐리어 에그리게이션에 기반한 핸드오버 방법
KR101699023B1 (ko) * 2010-07-14 2017-01-23 주식회사 팬택 다중 요소 반송파 시스템에서 핸드오버의 수행장치 및 방법
US8798636B2 (en) * 2011-03-28 2014-08-05 Alcatel Lucent Method and apparatus for carrier selection and scheduling in wireless systems
CN102300253B (zh) * 2011-07-18 2014-10-08 中国联合网络通信集团有限公司 上行数据传输方法、装置和系统
US9094845B2 (en) * 2011-10-07 2015-07-28 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements in a wireless communication system
EP2806691A1 (en) 2013-05-24 2014-11-26 Fujitsu Limited Cell handover and activation in heterogeneous networks
EP2830240B1 (en) * 2013-07-26 2015-10-21 Telefonaktiebolaget L M Ericsson (Publ) Selection of a radio cell sector
US9521602B2 (en) 2013-08-09 2016-12-13 Qualcomm Incorporated Method and apparatus for management of high frequency communications in a low frequency wireless network
EP3197218B1 (en) 2014-11-28 2020-10-14 Huawei Technologies Co., Ltd. Method for allocating multiple component carriers, base station and user equipment
US9609651B1 (en) 2015-01-08 2017-03-28 Sprint Spectrum L.P. Exchanging uplink and downlink carrier frequencies
US9363713B1 (en) * 2015-05-18 2016-06-07 Sprint Spectrum L.P. Exchange of network signaling values between base stations to improve handover performance
CN108810944B (zh) * 2017-05-04 2021-04-20 华为技术有限公司 上行载波切换的方法、网络设备和终端设备
CN111052794A (zh) * 2017-09-08 2020-04-21 Oppo广东移动通信有限公司 无线通信方法、网络设备和终端设备
KR20200052314A (ko) * 2017-09-08 2020-05-14 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 무선 통신 방법, 네트워크 기기 및 단말 기기
CN111432442B (zh) * 2019-01-09 2021-09-14 成都鼎桥通信技术有限公司 上行载波的切换方法和装置
CN112188543B (zh) * 2019-07-01 2022-07-01 中国移动通信集团浙江有限公司 Srvcc切换方法及装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6611506B1 (en) * 1999-01-21 2003-08-26 Lucent Technologies Inc. Enhanced channel allocation among multiple carriers in a spread spectrum communications system
US6519461B1 (en) * 1999-10-29 2003-02-11 Telefonaktiebolaget Lm Ericsson (Publ) Channel-type switching from a common channel to a dedicated channel based on common channel load
US6690936B1 (en) * 2000-10-31 2004-02-10 Telefonaktiebolaget Lm Ericsson (Publ) Air-interface efficiency in wireless communication systems
EP1220557A1 (en) 2000-12-29 2002-07-03 Motorola, Inc. Communication system and method of sharing a communication resource
GB2384391A (en) * 2002-01-09 2003-07-23 Hewlett Packard Co Load balancing in data transfer networks
US20040022217A1 (en) 2002-04-29 2004-02-05 Sari Korpela Method and apparatus for soft handover area detection using inter-band measurements
US20030224730A1 (en) 2002-04-29 2003-12-04 Peter Muszynski Method and apparatus for selection of downlink carriers in a cellular system using multiple downlink carriers
US7363039B2 (en) * 2002-08-08 2008-04-22 Qualcomm Incorporated Method of creating and utilizing diversity in multiple carrier communication system
US7453912B2 (en) * 2004-04-15 2008-11-18 Qualcomm Incorporated Methods and apparatus for selecting between multiple carriers based on signal energy measurements
CN101044705A (zh) 2004-10-07 2007-09-26 夏普株式会社 基站装置、无线通信系统以及无线发送方法
KR100957314B1 (ko) * 2005-02-16 2010-05-12 삼성전자주식회사 셀룰라 무선 이동 통신 시스템에서 역방향 트래픽 로드 제어 시스템 및 방법
EP1850610A4 (en) 2005-02-18 2010-03-24 Mitsubishi Electric Corp MULTIBAND RADIOCOMMUNICATION METHOD AND BASE STATION
US7616956B2 (en) 2005-03-15 2009-11-10 Interdigital Technology Corporation Measurement request report extensions for media independent handover
US8503356B2 (en) 2005-08-26 2013-08-06 Interdigital Technology Corporation Wireless communication method and apparatus for selecting cells in an OFDMA system
US20090323637A1 (en) * 2006-07-28 2009-12-31 Kyocera Corporation Radio Communication Method, Base Station Controller and Radio Communication Terminal
JP2008219446A (ja) * 2007-03-05 2008-09-18 Hitachi Communication Technologies Ltd 無線通信システム、ネットワーク制御装置、及び端末
US8391192B2 (en) * 2007-05-14 2013-03-05 Qualcomm Incorporated Carrier switching in a multi-carrier wireless communication network

Also Published As

Publication number Publication date
AU2008343965A1 (en) 2009-07-09
CN101904199B (zh) 2013-07-24
RU2010129110A (ru) 2012-01-27
US8515425B2 (en) 2013-08-20
BRPI0821610A2 (pt) 2016-05-03
EP2232917A1 (en) 2010-09-29
JP5109203B2 (ja) 2012-12-26
CN101904199A (zh) 2010-12-01
AU2008343965A8 (en) 2010-07-01
KR101154218B1 (ko) 2012-06-18
JP2011508515A (ja) 2011-03-10
ATE536719T1 (de) 2011-12-15
US20090163208A1 (en) 2009-06-25
KR20100085183A (ko) 2010-07-28
WO2009085128A1 (en) 2009-07-09
EP2232917B1 (en) 2011-12-07
IL206027A0 (en) 2010-11-30

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