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 signalling, 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or 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 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261707555P 2012-09-28 2012-09-28
PCT/SE2013/050340 WO2014051487A1 (en) 2012-09-28 2013-03-27 Methods, network nodes and user equipments in a wireless network for communicating an epdcch

Publications (1)

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

Family

ID=48577206

Family Applications (1)

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

Country Status (13)

Country Link
US (3) US9913259B2 (pl)
EP (2) EP3379879B1 (pl)
JP (1) JP6068653B2 (pl)
KR (1) KR101751148B1 (pl)
CN (2) CN104798425B (pl)
BR (1) BR112015006772B1 (pl)
CA (1) CA2886351C (pl)
ES (1) ES2685372T3 (pl)
IN (1) IN2014DN06684A (pl)
PH (1) PH12015500544B1 (pl)
PL (1) PL2901786T3 (pl)
SG (1) SG11201501937QA (pl)
WO (1) WO2014051487A1 (pl)

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KR102157651B1 (ko) * 2012-10-04 2020-09-18 엘지전자 주식회사 무선 통신 시스템에서 안테나 포트 관계를 고려한 하향링크 신호 송수신 방법 및 장치
JP6185651B2 (ja) * 2013-04-03 2017-08-23 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 スモールセル配備のためのセル検出、識別および測定
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
JP6321815B2 (ja) * 2014-03-03 2018-05-09 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 情報を送信するための方法および装置、ならびに情報を受信するための方法および装置
US9930515B2 (en) 2014-05-15 2018-03-27 Lg Electronics Inc. Method for detecting discovery signal in wireless communication system, and device for same
EP3264633B1 (en) 2015-04-10 2021-03-03 Huawei Technologies Co., Ltd. Method, apparatus and device for determining application time of csi report
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
CN108141800B (zh) * 2015-08-17 2021-01-12 瑞典爱立信有限公司 蜂窝网络中的多小区注册无线电连接
WO2017066803A1 (en) * 2015-10-17 2017-04-20 Dinan Esmael Hejazi Control channel configuration in partial and full subframes
AU2015412210A1 (en) * 2015-10-21 2018-04-26 Telefonaktiebolaget Lm Ericsson (Publ) Methods, network nodes and wireless device for handling access information
US9801175B2 (en) * 2015-11-06 2017-10-24 Motorola Mobility Llc Method and apparatus for low latency transmissions
EP3866541B1 (en) * 2016-03-18 2023-12-27 Huawei Technologies Co., Ltd. Network node, user device and methods thereof
CN108702757B (zh) * 2016-05-10 2023-06-27 Oppo广东移动通信有限公司 通信方法和通信装置
EP3479616B1 (en) * 2016-07-29 2021-05-05 Huawei Technologies Co., Ltd. Coexistence of grant-based and grant-free uplink transmissions in a channel
US10966246B2 (en) * 2016-10-21 2021-03-30 Telefonaktiebolaget Lm Ericsson (Publ) Collision avoidance between EPDCCH and aperiodic CSI-RS
PL3491770T3 (pl) 2016-11-04 2020-07-27 Telefonaktiebolaget Lm Ericsson (Publ) Konstrukcja mapowania krótkiego fizycznego kanału sterującego łącza w dół – (SPDCCH)
US10187189B2 (en) * 2017-01-13 2019-01-22 Qualcomm Incorporated Reference signal placement within different subbands of the same OFDM symbol
WO2018175724A1 (en) * 2017-03-24 2018-09-27 Intel IP Corporation Design of cell specific reference signal (crs) muting for even further enhanced machine type communication (efemtc)
EP3560228B1 (en) * 2017-03-31 2023-06-07 Telefonaktiebolaget LM Ericsson (publ) Support for frequency-overlapping carriers
CN111226404B (zh) * 2017-07-31 2022-05-03 弗劳恩霍夫应用研究促进协会 无线通信网络以及发射机和接收机
WO2019214708A1 (en) * 2018-05-11 2019-11-14 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for using indication information of time domain resource allocation
BR112021007236A2 (pt) * 2018-10-24 2021-08-10 Telefonaktiebolaget Lm Ericsson (Publ) método realizado em um nó de rede para identificar equipamentos de usuário, e, nó de rede
CN115484636A (zh) * 2021-05-31 2022-12-16 华为技术有限公司 信道状态信息的测量方法和装置

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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
WO2012108912A1 (en) * 2011-02-07 2012-08-16 Intel Corporation Co-phasing of transmissions from multiple infrastructure nodes
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
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US20130039291A1 (en) * 2011-08-12 2013-02-14 Research In Motion Limited Design on Enhanced Control Channel for Wireless System
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JP5858047B2 (ja) 2011-09-30 2016-02-10 富士通株式会社 無線通信システム、基地局、移動局及び無線通信方法
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
US20130195067A1 (en) * 2012-01-27 2013-08-01 Sharp Laboratories Of America, Inc. Devices for signaling an enhanced physical control format indicator channel
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US9055578B2 (en) * 2012-03-15 2015-06-09 Futurewei Technologies, Inc. Systems and methods for UE-specific search space and ePDCCH scrambling
CN102612094A (zh) * 2012-04-01 2012-07-25 华为技术有限公司 一种控制信令资源单元确定方法、基站及用户设备
CN104350695A (zh) * 2012-06-05 2015-02-11 Lg电子株式会社 在无线通信系统中接收控制信息的方法和设备
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Also Published As

Publication number Publication date
EP2901786B1 (en) 2018-06-13
PL2901786T3 (pl) 2018-11-30
KR20150064123A (ko) 2015-06-10
CA2886351A1 (en) 2014-04-03
ES2685372T3 (es) 2018-10-08
JP6068653B2 (ja) 2017-01-25
BR112015006772A2 (pt) 2017-07-04
PH12015500544B1 (en) 2022-10-26
CN104798425A (zh) 2015-07-22
JP2015530846A (ja) 2015-10-15
US9913259B2 (en) 2018-03-06
US20140092826A1 (en) 2014-04-03
SG11201501937QA (en) 2015-05-28
CN109905220A (zh) 2019-06-18
EP2901786A1 (en) 2015-08-05
EP3379879B1 (en) 2022-01-05
US10841912B2 (en) 2020-11-17
PH12015500544A1 (en) 2015-05-04
US20180199319A1 (en) 2018-07-12
KR101751148B1 (ko) 2017-07-11
CN104798425B (zh) 2019-03-12
EP3379879A1 (en) 2018-09-26
CA2886351C (en) 2018-11-20
US20210068089A1 (en) 2021-03-04
WO2014051487A1 (en) 2014-04-03
BR112015006772B1 (pt) 2022-06-28

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