IN2014DN06684A - - Google Patents

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Publication number
IN2014DN06684A
IN2014DN06684A IN6684DEN2014A IN2014DN06684A IN 2014DN06684 A IN2014DN06684 A IN 2014DN06684A IN 6684DEN2014 A IN6684DEN2014 A IN 6684DEN2014A IN 2014DN06684 A IN2014DN06684 A IN 2014DN06684A
Authority
IN
India
Prior art keywords
epdcch
resource elements
epdcch set
mapping
indication
Prior art date
Application number
Other languages
English (en)
Inventor
Mattias Frenne
Erik Eriksson
David Hammarwall
George Jöngren
Original Assignee
Ericsson Telefon Ab L M
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48577206&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014DN06684(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IN2014DN06684A publication Critical patent/IN2014DN06684A/en

Links

Classifications

    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
IN6684DEN2014 2012-09-28 2013-03-27 IN2014DN06684A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261707555P 2012-09-28 2012-09-28
PCT/SE2013/050340 WO2014051487A1 (fr) 2012-09-28 2013-03-27 Procédés, nœuds de réseau et équipements d'utilisateurs dans un réseau sans fil, en vue de la transmission d'un epdcch

Publications (1)

Publication Number Publication Date
IN2014DN06684A true IN2014DN06684A (fr) 2015-05-22

Family

ID=48577206

Family Applications (1)

Application Number Title Priority Date Filing Date
IN6684DEN2014 IN2014DN06684A (fr) 2012-09-28 2013-03-27

Country Status (13)

Country Link
US (3) US9913259B2 (fr)
EP (2) EP2901786B1 (fr)
JP (1) JP6068653B2 (fr)
KR (1) KR101751148B1 (fr)
CN (2) CN104798425B (fr)
BR (1) BR112015006772B1 (fr)
CA (1) CA2886351C (fr)
ES (1) ES2685372T3 (fr)
IN (1) IN2014DN06684A (fr)
PH (1) PH12015500544A1 (fr)
PL (1) PL2901786T3 (fr)
SG (1) SG11201501937QA (fr)
WO (1) WO2014051487A1 (fr)

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CN104704750B (zh) * 2012-10-04 2018-01-05 Lg电子株式会社 在无线通信系统中通过考虑天线端口关系收发下行链路信号的方法和设备
EP3585108B1 (fr) 2013-04-03 2021-12-08 InterDigital Patent Holdings, Inc. Détection, identification et mesures de cellules pour déploiements de petites cellules
US20150049672A1 (en) * 2013-08-14 2015-02-19 Qualcomm Incorporated Methods and apparatus for avoiding or escaping cell range expansion (cre) in a heterogeneous network
KR101871873B1 (ko) * 2014-03-03 2018-06-28 후아웨이 테크놀러지 컴퍼니 리미티드 정보 송신 방법, 수신 방법 및 장치
US9930515B2 (en) 2014-05-15 2018-03-27 Lg Electronics Inc. Method for detecting discovery signal in wireless communication system, and device for same
JP6555833B2 (ja) * 2015-04-10 2019-08-07 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． Ｃｓｉレポートの適用時間を決定するための方法および装置、ならびにデバイス
US11115844B2 (en) * 2015-05-20 2021-09-07 Telefonaktiebolaget Lm Ericsson (Publ) Method for managing enhanced physical downlink control channel, wireless communication network, computer programs and computer program products
US10548057B2 (en) * 2015-08-17 2020-01-28 Telefonaktiebolaget Lm Ericsson (Publ) Multi-cell registered radio connection in cellular network
JP2018532314A (ja) * 2015-10-17 2018-11-01 コムキャスト ケーブル コミュニケーションズ， エルエルシー 部分および完全サブフレームにおける制御チャネル構成
WO2017069668A1 (fr) * 2015-10-21 2017-04-27 Telefonaktiebolaget Lm Ericsson (Publ) Procédés, nœuds de réseau et dispositif sans fil pour gérer des informations d'accès
US9801175B2 (en) * 2015-11-06 2017-10-24 Motorola Mobility Llc Method and apparatus for low latency transmissions
EP3403453B1 (fr) 2016-03-18 2020-12-23 Huawei Technologies Co., Ltd. Noeud de réseau, dispositif d'utilisateur et procédés associés
JP6697095B2 (ja) * 2016-05-10 2020-05-20 オッポ広東移動通信有限公司Ｇｕａｎｇｄｏｎｇ Ｏｐｐｏ Ｍｏｂｉｌｅ Ｔｅｌｅｃｏｍｍｕｎｉｃａｔｉｏｎｓ Ｃｏｒｐ．， Ｌｔｄ． 通信方法と通信装置
WO2018019085A1 (fr) * 2016-07-29 2018-02-01 Huawei Technologies Co., Ltd. Coexistence de transmissions de liaison montante avec octroi et sans octroi dans un canal
US10966246B2 (en) * 2016-10-21 2021-03-30 Telefonaktiebolaget Lm Ericsson (Publ) Collision avoidance between EPDCCH and aperiodic CSI-RS
BR112019007319A2 (pt) * 2016-11-04 2019-07-02 Ericsson Telefon Ab L M métodos para mapeamento de um canal de controle em enlace descendente físico curto e para receber informação em um canal de controle em enlace descendente físico, nó de rede, e, dispositivo sem fio
US10187189B2 (en) * 2017-01-13 2019-01-22 Qualcomm Incorporated Reference signal placement within different subbands of the same OFDM symbol
EP3603257A1 (fr) * 2017-03-24 2020-02-05 Intel IP Corporation Conception d'interruption d'un signal de référence spécifique à une cellule (crs) permettant une communication de type machine encore meilleure (efemtc)
WO2019025319A1 (fr) * 2017-07-31 2019-02-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Transmission de données par plusieurs utilisateurs sur des ressources partagées sur la base d'un codage de superposition structuré
PL3590283T3 (pl) * 2018-05-11 2023-07-24 Telefonaktiebolaget Lm Ericsson (Publ) Sposób i aparat do wykorzystania informacji wskazania alokacji zasobów w dziedzinie czasu
WO2020083481A1 (fr) * 2018-10-24 2020-04-30 Telefonaktiebolaget Lm Ericsson (Publ) Nœud de réseau et procédé permettant d'identifier un équipement utilisateur non compatible avec une opération de signal crs modifiée dans un réseau de communication sans fil

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CN102625457B (zh) * 2011-02-01 2018-01-05 中兴通讯股份有限公司 下行控制信息的发送、接收和传输方法及相关装置
CN103430459A (zh) * 2011-02-07 2013-12-04 英特尔公司 来自多个基础设施节点的传送的共定相
US9544108B2 (en) * 2011-02-11 2017-01-10 Qualcomm Incorporated Method and apparatus for enabling channel and interference estimations in macro/RRH system
US9559820B2 (en) * 2011-02-18 2017-01-31 Qualcomm Incorporated Feedback reporting based on channel state information reference signal (CSI-RS) groups
CN103430469B (zh) * 2011-03-14 2016-08-17 Lg电子株式会社 用于在无线通信系统中发送控制信息的方法和设备
US8582527B2 (en) * 2011-07-01 2013-11-12 Ofinno Technologies, Llc Hybrid automatic repeat request in multicarrier systems
US20130039291A1 (en) * 2011-08-12 2013-02-14 Research In Motion Limited Design on Enhanced Control Channel for Wireless System
WO2013036005A1 (fr) * 2011-09-05 2013-03-14 Lg Electronics Inc. Procédé d'indication d'un canal de contrôle dans un système d'accès sans fil, et station de base et équipement d'utilisateur correspondants
EP2763457B1 (fr) * 2011-09-30 2018-12-26 Fujitsu Limited Système de communication sans fil
CN102395204B (zh) * 2011-11-01 2014-07-02 新邮通信设备有限公司 移动通信中扩展物理层控制信道资源数量的方法和系统
CN102368759B (zh) * 2011-11-04 2018-04-27 中兴通讯股份有限公司 下行控制信道的发送方法及装置
WO2013112972A1 (fr) * 2012-01-27 2013-08-01 Interdigital Patent Holdings, Inc. Systèmes et/ou procédés d'établissement d'un canal epdcch dans un réseau basé sur de multiples porteuses et/ou quasi-assemblé
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JP5997374B2 (ja) * 2012-06-05 2016-09-28 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおける制御情報受信方法および装置
US9686772B2 (en) * 2012-08-01 2017-06-20 Qualcomm Incorporated Methods and apparatus for coordinated multipoint (CoMP) communications
US9325466B2 (en) 2012-08-03 2016-04-26 Nokia Technologies Oy Signaling for ePDCCH resource mapping in the support of CoMP
US20140071935A1 (en) * 2012-09-07 2014-03-13 Samsung Electronics Co., Ltd. Multiplexing resource element groups for control channel elements of control channels

Also Published As

Publication number Publication date
US10841912B2 (en) 2020-11-17
CN104798425B (zh) 2019-03-12
BR112015006772B1 (pt) 2022-06-28
CN109905220A (zh) 2019-06-18
PH12015500544A1 (en) 2015-05-04
JP2015530846A (ja) 2015-10-15
SG11201501937QA (en) 2015-05-28
KR101751148B1 (ko) 2017-07-11
CA2886351A1 (fr) 2014-04-03
EP2901786A1 (fr) 2015-08-05
PL2901786T3 (pl) 2018-11-30
CA2886351C (fr) 2018-11-20
US20180199319A1 (en) 2018-07-12
BR112015006772A2 (pt) 2017-07-04
CN104798425A (zh) 2015-07-22
US20140092826A1 (en) 2014-04-03
US9913259B2 (en) 2018-03-06
EP3379879A1 (fr) 2018-09-26
KR20150064123A (ko) 2015-06-10
US20210068089A1 (en) 2021-03-04
EP2901786B1 (fr) 2018-06-13
EP3379879B1 (fr) 2022-01-05
ES2685372T3 (es) 2018-10-08
WO2014051487A1 (fr) 2014-04-03
JP6068653B2 (ja) 2017-01-25

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