BR112013001392A2 - método e aparelho para transferência de célula em um sistema de comunicação, estação base, e, software de computador - Google Patents

método e aparelho para transferência de célula em um sistema de comunicação, estação base, e, software de computador

Info

Publication number
BR112013001392A2
BR112013001392A2 BR112013001392A BR112013001392A BR112013001392A2 BR 112013001392 A2 BR112013001392 A2 BR 112013001392A2 BR 112013001392 A BR112013001392 A BR 112013001392A BR 112013001392 A BR112013001392 A BR 112013001392A BR 112013001392 A2 BR112013001392 A2 BR 112013001392A2
Authority
BR
Brazil
Prior art keywords
cells
cell transfer
transfer
base station
communication system
Prior art date
Application number
BR112013001392A
Other languages
English (en)
Other versions
BR112013001392B1 (pt
Inventor
Yuxin Wei
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of BR112013001392A2 publication Critical patent/BR112013001392A2/pt
Publication of BR112013001392B1 publication Critical patent/BR112013001392B1/pt

Links

Classifications

    • 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
    • H04W36/0083—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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • 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
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H04W36/00692—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using simultaneous multiple data streams, e.g. cooperative multipoint [CoMP], carrier aggregation [CA] or multiple input multiple output [MIMO]
    • 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
    • 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
    • H04W36/00833—Handover statistics
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • 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

Landscapes

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

Abstract

método e aparelho para transferência de célula em um sistema de comunicação, estação base, e, software de computador. um método, dispositivo e sistema para transferência de célula no sistema de comunicação suportando agregação de portadora (ca) são fornecidos na presente invenção. o método para transferência de célula inclui as seguintes etapas: a estação base (bs) determina que se portadoras componentes correspondendo a uma ou mais células a serem acessadas estão na mesma banda de frequência, onde a uma ou mais células a serem acessadas pertencem a uma bs alvo, e são selecionadas por um terminal que necessita efetuar a transferência e é servido pela bs; se sim, a bs encapsula informação de configuração de todas as células na uma ou mais células a serem acessadas em um comando de transferência para iniciar transferência de célula; ao contrário, a bs encapsula informação de configuração de uma ou mais células na uma ou mais células a serem acessadas no comando de transferência, e envia o comando de transferência para a bs alvo. a presente invenção também fornece um dispositivo para transferência de célula em um sistema de telecomunicação suportando agregação portadora, uma bs incluindo o dispositivo e um sistema de telecomunicação incluindo a bs do mesmo.
BR112013001392-3A 2010-07-27 2011-06-01 Método e aparelho para transferência de célula em um sistema de comunicação, estação base, e, meio de armazenamento não-transitório legível por computador BR112013001392B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201010240485.3 2010-07-27
CN201010240485.3A CN102348243B (zh) 2010-07-27 2010-07-27 支持载波汇聚的通信系统中切换小区的方法、设备和系统
PCT/CN2011/075073 WO2012013090A1 (zh) 2010-07-27 2011-06-01 支持载波汇聚的通信系统中切换小区的方法、设备和系统

Publications (2)

Publication Number Publication Date
BR112013001392A2 true BR112013001392A2 (pt) 2016-05-24
BR112013001392B1 BR112013001392B1 (pt) 2022-01-11

Family

ID=45529401

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013001392-3A BR112013001392B1 (pt) 2010-07-27 2011-06-01 Método e aparelho para transferência de célula em um sistema de comunicação, estação base, e, meio de armazenamento não-transitório legível por computador

Country Status (11)

Country Link
US (2) US8831615B2 (pt)
EP (3) EP2600653B1 (pt)
JP (4) JP5590235B2 (pt)
KR (2) KR101463700B1 (pt)
CN (2) CN104980264B (pt)
AU (1) AU2011285426B2 (pt)
BR (1) BR112013001392B1 (pt)
CA (1) CA2805895C (pt)
MX (1) MX2013000888A (pt)
RU (2) RU2534039C2 (pt)
WO (1) WO2012013090A1 (pt)

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Also Published As

Publication number Publication date
EP3361778A1 (en) 2018-08-15
JP2016195455A (ja) 2016-11-17
KR20130045365A (ko) 2013-05-03
RU2608747C1 (ru) 2017-01-24
MX2013000888A (es) 2013-02-21
WO2012013090A1 (zh) 2012-02-02
AU2011285426A1 (en) 2013-02-07
KR20140119162A (ko) 2014-10-08
EP2600653A1 (en) 2013-06-05
JP2014222946A (ja) 2014-11-27
CN102348243A (zh) 2012-02-08
US9439111B2 (en) 2016-09-06
JP5590235B2 (ja) 2014-09-17
EP2600653B1 (en) 2018-08-08
AU2011285426B2 (en) 2015-01-15
EP2600653A4 (en) 2017-05-24
CN104980264B (zh) 2019-06-14
US8831615B2 (en) 2014-09-09
EP3361778B1 (en) 2022-08-10
EP4090074A1 (en) 2022-11-16
JP2016195454A (ja) 2016-11-17
JP6299815B2 (ja) 2018-03-28
JP6394653B2 (ja) 2018-09-26
US20130165126A1 (en) 2013-06-27
JP2013534789A (ja) 2013-09-05
CA2805895A1 (en) 2012-02-02
US20140334445A1 (en) 2014-11-13
RU2534039C2 (ru) 2014-11-27
CA2805895C (en) 2018-03-27
KR101697838B1 (ko) 2017-01-18
BR112013001392B1 (pt) 2022-01-11
KR101463700B1 (ko) 2014-11-19
CN102348243B (zh) 2016-05-04
CN104980264A (zh) 2015-10-14
RU2013108440A (ru) 2014-09-10

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/06/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.