CN109792665A - 用于切换的方法和设备 - Google Patents

用于切换的方法和设备 Download PDF

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Publication number
CN109792665A
CN109792665A CN201680089488.7A CN201680089488A CN109792665A CN 109792665 A CN109792665 A CN 109792665A CN 201680089488 A CN201680089488 A CN 201680089488A CN 109792665 A CN109792665 A CN 109792665A
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CN
China
Prior art keywords
measuring signal
transmission power
network equipment
information
terminal device
Prior art date
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Application number
CN201680089488.7A
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English (en)
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CN109792665B (zh
Inventor
杨宁
许华
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202110088029.XA priority Critical patent/CN112887043A/zh
Priority to CN202110088030.2A priority patent/CN112887044A/zh
Publication of CN109792665A publication Critical patent/CN109792665A/zh
Application granted granted Critical
Publication of CN109792665B publication Critical patent/CN109792665B/zh
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
    • 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
    • H04W36/0005—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
    • H04W36/0005—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
    • 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
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明提供一种用于切换的方法和设备，该方法包括：网络设备接收终端设备发送的测量信号；该网络设备根据该测量信号，确定该终端设备是否需要进行切换。由此，不需要网络设备对终端设备进行测量配置及终端设备上报测量结果。因此，能够节省信令开销及传输资源，提高传输资源的利用率。

Description

PCT国内申请，说明书已公开。

Claims (46)

  1. PCT国内申请，权利要求书已公开。
CN201680089488.7A 2016-09-22 2016-09-22 用于切换的方法、设备和计算机可读存储介质 Active CN109792665B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202110088029.XA CN112887043A (zh) 2016-09-22 2016-09-22 用于切换的方法和设备
CN202110088030.2A CN112887044A (zh) 2016-09-22 2016-09-22 用于切换的方法和设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/099723 WO2018053753A1 (zh) 2016-09-22 2016-09-22 用于切换的方法和设备

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN202110088029.XA Division CN112887043A (zh) 2016-09-22 2016-09-22 用于切换的方法和设备
CN202110088030.2A Division CN112887044A (zh) 2016-09-22 2016-09-22 用于切换的方法和设备

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CN109792665A true CN109792665A (zh) 2019-05-21
CN109792665B CN109792665B (zh) 2021-02-12

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CN202110088030.2A Withdrawn CN112887044A (zh) 2016-09-22 2016-09-22 用于切换的方法和设备
CN202110088029.XA Withdrawn CN112887043A (zh) 2016-09-22 2016-09-22 用于切换的方法和设备

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CN202110088029.XA Withdrawn CN112887043A (zh) 2016-09-22 2016-09-22 用于切换的方法和设备

Country Status (7)

Country Link
US (1) US11218936B2 (zh)
EP (1) EP3515113B1 (zh)
JP (1) JP6845925B2 (zh)
KR (1) KR20190053232A (zh)
CN (3) CN109792665B (zh)
TW (1) TWI736667B (zh)
WO (1) WO2018053753A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11483748B1 (en) * 2021-05-24 2022-10-25 Nanning Fulian Fugui Precision Industrial Co., Ltd. Method and apparatus for managing handovers in wireless communication system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101483927A (zh) * 2008-01-08 2009-07-15 华为技术有限公司 检测无线链路失败、减少无线链路失败损失的方法及设备
US20110195708A1 (en) * 2010-02-09 2011-08-11 Telefonaktiebolaget L M Ericsson (Publ) Optimized Handover Configuration
US20140241262A1 (en) * 2013-02-28 2014-08-28 Research In Motion Limited Medium access control signalling for direct device to device communications
US20140349654A1 (en) * 2013-05-24 2014-11-27 Fujitsu Limited Cell handover and activation in heterogeneous networks
CN104904268A (zh) * 2013-01-11 2015-09-09 瑞典爱立信有限公司 用于在负载平衡的无线电通信系统中的改善的资源利用的方法和网络节点

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100474689B1 (ko) * 2001-08-30 2005-03-08 삼성전자주식회사 이동통신 시스템에서 소프트 핸드오프 도중의 전력제어 방법
US7701910B2 (en) * 2005-11-28 2010-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Reverse link load estimation using reference signal
FI20065057A0 (fi) * 2006-01-27 2006-01-27 Nokia Corp Tehoa säästävä langaton tiedonsiirto
US8891489B2 (en) 2007-03-19 2014-11-18 Qualcomm Incorporated Handover mechanism that exploits uplink channel quality of a target cell
US8472967B2 (en) * 2008-02-01 2013-06-25 Qualcomm Incorporated Allocating transmit power among two or more carriers assigned to a wireless communication device
US9155014B2 (en) * 2008-11-17 2015-10-06 Qualcomm Incorporated Conditional access terminal initiation of delayed handover
WO2010121418A1 (en) * 2009-04-21 2010-10-28 Huawei Technologies Co., Ltd. Method for handover problem identification
US8938247B2 (en) * 2009-04-23 2015-01-20 Qualcomm Incorporated Sounding reference signal for coordinated multi-point operation
US8861384B2 (en) * 2010-05-17 2014-10-14 Qualcomm Incorporated Control channel discontinuous reception (DRX) messaging for performing measurements to enable handover between wireless networks
US9661545B2 (en) * 2010-07-26 2017-05-23 Qualcomm Incorporated Method and apparatus for handover of device to mitigate uplink interference in femtocell deployments
CN102457918B (zh) * 2010-10-20 2015-12-02 华为技术有限公司 确定目标小区的方法和设备
KR101946991B1 (ko) 2011-02-15 2019-02-12 삼성전자주식회사 휴대 단말기의 가용 송신 전력 보고 방법 및 장치
EP2763471B1 (en) * 2011-09-30 2018-07-04 Sharp Kabushiki Kaisha Terminal and communication method
JP5845786B2 (ja) * 2011-09-30 2016-01-20 富士通株式会社 送信電力制御方法及び無線基地局装置
CN102595528B (zh) * 2012-03-21 2014-05-21 武汉邮电科学研究院 基于cqi增强的切换判决方法
EP2875685A2 (en) * 2012-07-23 2015-05-27 Interdigital Patent Holdings, Inc. Methods and apparatus for frequency synchronization, power control, and cell configuration for ul-only operation in dss bands
KR20150103259A (ko) 2013-01-25 2015-09-09 후지쯔 가부시끼가이샤 상향링크 신호에 기초한 핸드오버 방법, 상향링크 신호 구성 방법, 사용자 장비 및 기지국
US10306523B2 (en) * 2013-12-09 2019-05-28 Telefonaktiebolaget Lm Ericsson (Publ) Methods, radio networks nodes and a user equipment
US10117144B2 (en) * 2014-11-26 2018-10-30 Qualcomm Incorporated Techniques for managing inter-radio access technology handovers for high gain user equipment
WO2016138926A1 (en) 2015-03-02 2016-09-09 Telefonaktiebolaget Lm Ericsson (Publ) A network node and a method therein for determining a mobility criterion
US9693281B2 (en) * 2015-06-07 2017-06-27 Apple Inc. Handover between cells based on signal quality and interference estimation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101483927A (zh) * 2008-01-08 2009-07-15 华为技术有限公司 检测无线链路失败、减少无线链路失败损失的方法及设备
US20110195708A1 (en) * 2010-02-09 2011-08-11 Telefonaktiebolaget L M Ericsson (Publ) Optimized Handover Configuration
CN104904268A (zh) * 2013-01-11 2015-09-09 瑞典爱立信有限公司 用于在负载平衡的无线电通信系统中的改善的资源利用的方法和网络节点
US20140241262A1 (en) * 2013-02-28 2014-08-28 Research In Motion Limited Medium access control signalling for direct device to device communications
US20140349654A1 (en) * 2013-05-24 2014-11-27 Fujitsu Limited Cell handover and activation in heterogeneous networks

Also Published As

Publication number Publication date
CN109792665B (zh) 2021-02-12
US11218936B2 (en) 2022-01-04
EP3515113B1 (en) 2021-09-01
EP3515113A1 (en) 2019-07-24
CN112887043A (zh) 2021-06-01
EP3515113A4 (en) 2019-07-24
US20190223071A1 (en) 2019-07-18
WO2018053753A1 (zh) 2018-03-29
JP6845925B2 (ja) 2021-03-24
JP2019535173A (ja) 2019-12-05
CN112887044A (zh) 2021-06-01
KR20190053232A (ko) 2019-05-17
TW201815184A (zh) 2018-04-16
TWI736667B (zh) 2021-08-21

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