PT2579668T - Estação móvel, estação de base para comunicação sem fios, e método de controlo de comunicação - Google Patents

Estação móvel, estação de base para comunicação sem fios, e método de controlo de comunicação

Info

Publication number
PT2579668T
PT2579668T PT117864702T PT11786470T PT2579668T PT 2579668 T PT2579668 T PT 2579668T PT 117864702 T PT117864702 T PT 117864702T PT 11786470 T PT11786470 T PT 11786470T PT 2579668 T PT2579668 T PT 2579668T
Authority
PT
Portugal
Prior art keywords
control method
radio base
communications control
base station
mobile station
Prior art date
Application number
PT117864702T
Other languages
English (en)
Inventor
Iwamura Mikio
Umesh Anil
Ishii Hiroyuki
Original Assignee
Ntt Docomo 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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of PT2579668T publication Critical patent/PT2579668T/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
PT117864702T 2010-05-24 2011-05-06 Estação móvel, estação de base para comunicação sem fios, e método de controlo de comunicação PT2579668T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010118834 2010-05-24

Publications (1)

Publication Number Publication Date
PT2579668T true PT2579668T (pt) 2016-12-16

Family

ID=45003762

Family Applications (1)

Application Number Title Priority Date Filing Date
PT117864702T PT2579668T (pt) 2010-05-24 2011-05-06 Estação móvel, estação de base para comunicação sem fios, e método de controlo de comunicação

Country Status (11)

Country Link
US (1) US9271161B2 (pt)
EP (1) EP2579668B1 (pt)
JP (1) JP5421457B2 (pt)
KR (1) KR20130041825A (pt)
CN (1) CN103026772B (pt)
AU (1) AU2011259445B2 (pt)
BR (1) BR112012029709A2 (pt)
MX (1) MX2012013590A (pt)
PT (1) PT2579668T (pt)
RU (1) RU2529198C2 (pt)
WO (1) WO2011148770A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8554225B2 (en) * 2009-03-12 2013-10-08 Lg Electronics Inc. Method for switching operating carrier at a user equipment in wireless communication system
WO2012096532A2 (ko) * 2011-01-14 2012-07-19 엘지전자 주식회사 무선 통신 시스템에서 채널상태정보 측정 자원 설정 방법 및 장치
WO2013176822A2 (en) 2012-05-25 2013-11-28 Motorola Mobility Llc Reducing the effects of interference experienced by a communication device
WO2013184670A1 (en) * 2012-06-09 2013-12-12 Apple Inc. Rf chain management in a carrier aggregation capable wireless communication device
US20160044553A1 (en) * 2013-04-05 2016-02-11 Nokia Technologies Oy Background Search of Small Cells
EP2997689B1 (en) * 2013-05-15 2017-10-25 BlackBerry Limited Method and system for the allocation of measurement gaps in a carrier aggregation environment
US10149191B2 (en) * 2013-05-17 2018-12-04 Sony Corporation Communication control device, communication control method, terminal device, and information processing device
US11234234B2 (en) 2013-08-12 2022-01-25 Telefonaktiebolaget Lm Ericsson (Publ) Clustered periodic gaps for measurements in a heterogeneous network
US9674727B2 (en) 2014-01-17 2017-06-06 Qualcomm Incorporated Indication of cell mode and CSI feedback rules for cell on-off procedure
US10721720B2 (en) * 2014-01-30 2020-07-21 Qualcomm Incorporated Cell On-Off procedure for dual connectivity
CN106233765B (zh) * 2014-04-30 2019-11-26 Lg电子株式会社 在无线通信系统中配置测量间隙的方法和装置
CN104053172B (zh) * 2014-06-24 2017-09-26 京信通信系统（中国）有限公司 家庭网关失同步处理方法与系统
EP3001725B1 (en) 2014-09-26 2020-08-12 Nokia Technologies Oy Secondary cell state activation and deactivation of gaps
EP3340708A4 (en) * 2015-08-21 2019-04-03 Ntt Docomo, Inc. USER DEVICE, BASE STATION AND DISTANCE SETTING PROCEDURE
US10305644B2 (en) * 2015-10-30 2019-05-28 Lg Electronics Inc. Method and apparatus for transmitting and receiving data based on a measurement gap in a wireless communication system
RU2705227C1 (ru) 2016-06-15 2019-11-06 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для передачи и приема беспроводного сигнала в системе беспроводной связи
US10708834B2 (en) * 2017-11-30 2020-07-07 Google Llc Carrier switching
JP7353464B2 (ja) 2019-08-15 2023-09-29 北京小米移動軟件有限公司 ランダムアクセス応答の受信
CN121814278A (zh) * 2022-01-06 2026-04-07 华为技术有限公司 通信方法和通信装置
WO2026078494A1 (en) * 2024-10-07 2026-04-16 Nokia Technologies Oy Fallback for unequal carrier bandwidth in fragmented carriers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1736011A4 (en) * 2004-04-15 2011-02-09 Qualcomm Inc MULTI-CARRIER COMMUNICATION PROCESS AND DEVICES
US7961700B2 (en) * 2005-04-28 2011-06-14 Qualcomm Incorporated Multi-carrier operation in data transmission systems
CN101547515A (zh) * 2008-03-24 2009-09-30 华为技术有限公司 一种资源分配方法、装置及通信系统
KR101587676B1 (ko) * 2008-04-25 2016-01-21 인터디지탈 패튼 홀딩스, 인크 이동 통신 네트워크에서의 셀 재선택을 위한 방법 및 장치
US8639239B2 (en) * 2008-09-22 2014-01-28 Sharp Kabushiki Kaisha Base station apparatus, mobile station apparatus, mobile communication system and communication method having selectable inter-frequency measurement methods
WO2010078365A1 (en) * 2008-12-30 2010-07-08 Interdigital Patent Holdings, Inc. Discontinuous reception for carrier aggregation
WO2010126298A2 (ko) * 2009-04-28 2010-11-04 한국전자통신연구원 기지국의 반송파 관리 장치, 반송파 관리 방법, 단말 및 단말의 반송파 관리 방법

Also Published As

Publication number Publication date
JPWO2011148770A1 (ja) 2013-07-25
CN103026772A (zh) 2013-04-03
JP5421457B2 (ja) 2014-02-19
CN103026772B (zh) 2016-03-16
BR112012029709A2 (pt) 2016-08-02
RU2529198C2 (ru) 2014-09-27
WO2011148770A1 (ja) 2011-12-01
EP2579668A4 (en) 2015-05-27
EP2579668B1 (en) 2016-10-26
MX2012013590A (es) 2013-02-01
AU2011259445A1 (en) 2012-12-20
US9271161B2 (en) 2016-02-23
RU2012153234A (ru) 2014-06-27
KR20130041825A (ko) 2013-04-25
US20130107743A1 (en) 2013-05-02
EP2579668A1 (en) 2013-04-10
AU2011259445B2 (en) 2014-03-13

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