JP2013520108A - ダウンリンク協調コンポーネントキャリアを介してセルエッジユーザパフォーマンスを向上させるため、および無線リンク障害条件をシグナリングするための方法および装置 - Google Patents

ダウンリンク協調コンポーネントキャリアを介してセルエッジユーザパフォーマンスを向上させるため、および無線リンク障害条件をシグナリングするための方法および装置 Download PDF

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JP2013520108A
JP2013520108A JP2012553074A JP2012553074A JP2013520108A JP 2013520108 A JP2013520108 A JP 2013520108A JP 2012553074 A JP2012553074 A JP 2012553074A JP 2012553074 A JP2012553074 A JP 2012553074A JP 2013520108 A JP2013520108 A JP 2013520108A
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ジェイ.ピエトラスキ フィリップ
ルイ ヤン
カイ リー
ワン カール
デン タオ
カウル サミアン
バラ アーデム
ブイ.プラガダ ラビクマール
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インターデイジタル パテント ホールディングス インコーポレイテッド
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
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    • H04W52/346TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • HELECTRICITY
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    • HELECTRICITY
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    • H04W36/00692Transmission 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]
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    • H04W52/18TPC being performed according to specific parameters
    • H04W52/24TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/242TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
    • HELECTRICITY
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    • H04W52/18TPC being performed according to specific parameters
    • H04W52/28TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/281TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission taking into account user or data type priority
    • HELECTRICITY
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    • H04W52/28TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/283Power depending on the position of the mobile
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
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    • H04W52/30Transmission power control [TPC] using constraints in the total amount of available transmission power
    • HELECTRICITY
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    • H04WWIRELESS COMMUNICATION NETWORKS
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    • H04W52/04Transmission power control [TPC]
    • H04W52/30Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/343TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading taking into account loading or congestion level
    • HELECTRICITY
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2012553074A 2010-02-12 2011-02-14 ダウンリンク協調コンポーネントキャリアを介してセルエッジユーザパフォーマンスを向上させるため、および無線リンク障害条件をシグナリングするための方法および装置 Pending JP2013520108A (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US30396710P 2010-02-12 2010-02-12
US30421710P 2010-02-12 2010-02-12
US30437110P 2010-02-12 2010-02-12
US61/303,967 2010-02-12
US61/304,217 2010-02-12
US61/304,371 2010-02-12
PCT/US2011/024736 WO2011100673A1 (en) 2010-02-12 2011-02-14 Method and apparatus for enhancing cell-edge user performance and signaling radio link failure conditions via downlink cooperative component carriers

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JP2014198381A Division JP2015039205A (ja) 2010-02-12 2014-09-29 ダウンリンク協調コンポーネントキャリアを介してセルエッジユーザパフォーマンスを向上させるため、および無線リンク障害条件をシグナリングするための方法および装置

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JP2012553074A Pending JP2013520108A (ja) 2010-02-12 2011-02-14 ダウンリンク協調コンポーネントキャリアを介してセルエッジユーザパフォーマンスを向上させるため、および無線リンク障害条件をシグナリングするための方法および装置
JP2014198381A Pending JP2015039205A (ja) 2010-02-12 2014-09-29 ダウンリンク協調コンポーネントキャリアを介してセルエッジユーザパフォーマンスを向上させるため、および無線リンク障害条件をシグナリングするための方法および装置
JP2017146995A Active JP6482612B2 (ja) 2010-02-12 2017-07-28 ダウンリンク協調コンポーネントキャリアを介してセルエッジユーザパフォーマンスを向上させるため、および無線リンク障害条件をシグナリングするための方法および装置
JP2019022500A Pending JP2019097201A (ja) 2010-02-12 2019-02-12 ダウンリンク協調コンポーネントキャリアを介してセルエッジユーザパフォーマンスを向上させるため、および無線リンク障害条件をシグナリングするための方法および装置
JP2020206084A Active JP7299208B2 (ja) 2010-02-12 2020-12-11 ダウンリンク協調コンポーネントキャリアを介してセルエッジユーザパフォーマンスを向上させるため、および無線リンク障害条件をシグナリングするための方法および装置

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JP2017146995A Active JP6482612B2 (ja) 2010-02-12 2017-07-28 ダウンリンク協調コンポーネントキャリアを介してセルエッジユーザパフォーマンスを向上させるため、および無線リンク障害条件をシグナリングするための方法および装置
JP2019022500A Pending JP2019097201A (ja) 2010-02-12 2019-02-12 ダウンリンク協調コンポーネントキャリアを介してセルエッジユーザパフォーマンスを向上させるため、および無線リンク障害条件をシグナリングするための方法および装置
JP2020206084A Active JP7299208B2 (ja) 2010-02-12 2020-12-11 ダウンリンク協調コンポーネントキャリアを介してセルエッジユーザパフォーマンスを向上させるため、および無線リンク障害条件をシグナリングするための方法および装置

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US (6) US9706505B2 (https=)
EP (3) EP2534899A1 (https=)
JP (5) JP2013520108A (https=)
KR (4) KR20130006603A (https=)
CN (3) CN102754496A (https=)
WO (1) WO2011100673A1 (https=)

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JP2015089127A (ja) * 2013-10-28 2015-05-07 財團法人工業技術研究院Industrial Technology Research Institute アップリンク伝送を扱う方法および関連する通信デバイス
JP2015122735A (ja) * 2013-11-08 2015-07-02 財團法人工業技術研究院Industrial Technology Research Institute 無線リンク障害に対処する方法
JP2015527835A (ja) * 2012-07-31 2015-09-17 ▲ホア▼▲ウェイ▼技術有限公司 リンク障害復旧方法および装置
WO2015141407A1 (ja) * 2014-03-17 2015-09-24 Kddi株式会社 通信装置、通信方法、および、プログラム
JP2016504842A (ja) * 2012-12-07 2016-02-12 アルカテル−ルーセント ダウンリンク無線リンク状態を提供するための、epdcchで構成されたユーザ機器において使用するための方法および装置
JP2016507911A (ja) * 2013-01-17 2016-03-10 シャープ株式会社 複数の接続を確立するためのデバイス
JP2018011335A (ja) * 2017-09-07 2018-01-18 ▲ホア▼▲ウェイ▼技術有限公司Huawei Technologies Co.,Ltd. リンク障害復旧方法および装置
US12058539B2 (en) 2022-01-14 2024-08-06 T-Mobile Usa, Inc. Dynamic telecommunications network outage recovery based on predictive models
WO2026004130A1 (ja) * 2024-06-28 2026-01-02 株式会社Nttドコモ 端末、無線通信システム及び無線通信方法

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US9392515B2 (en) 2010-02-12 2016-07-12 Interdigital Technology Corporation Data split between multiple sites
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WO2012011704A2 (ko) * 2010-07-19 2012-01-26 엘지전자 주식회사 다중 노드 시스템에서 피드백 신호를 전송하는 방법 및 장치
FI3319395T3 (fi) 2010-12-03 2023-08-01 Interdigital Patent Holdings Inc Menetelmä ja laite moniradioliityntätekniikan kantoaaltojen yhdistämisen suorittamiseksi
US9137702B2 (en) 2011-01-17 2015-09-15 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices for multipoint transmission
EP2687051A1 (en) * 2011-03-17 2014-01-22 Nokia Solutions and Networks Oy Method and apparatus for determining transmission power
EP2695361B1 (en) 2011-04-07 2016-01-06 Interdigital Patent Holdings, Inc. Method and apparatus for local data caching
US20140023015A1 (en) * 2011-04-07 2014-01-23 Nokia Siemens Networks Oy Functional Split for a Multi-Node Carrier Aggregation Transmission Scheme
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WO2012152298A1 (en) * 2011-05-10 2012-11-15 Deutsche Telekom Ag Method, system, access point and computer program product for enhancing the usable bandwidth between of a telecommunications network and a user equipment
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EP2715966B1 (en) * 2011-06-01 2019-04-10 Nokia Solutions and Networks Oy Signalling arrangement for inter-site carrier aggregation having only single component carrier available in uplink direction
KR101556174B1 (ko) * 2011-06-10 2015-10-13 엘지전자 주식회사 제어 정보를 전송하는 방법 및 이를 위한 장치
KR101748107B1 (ko) * 2011-07-29 2017-06-15 후지쯔 가부시끼가이샤 파워 제어 방법 및 단말 장치
EP2737768A1 (en) 2011-07-29 2014-06-04 Interdigital Patent Holdings, Inc. Method and apparatus for radio resources management in multi-radio access technology wireless systems
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