IN2014KN01169A - - Google Patents

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Publication number
IN2014KN01169A
IN2014KN01169A IN1169KON2014A IN2014KN01169A IN 2014KN01169 A IN2014KN01169 A IN 2014KN01169A IN 1169KON2014 A IN1169KON2014 A IN 1169KON2014A IN 2014KN01169 A IN2014KN01169 A IN 2014KN01169A
Authority
IN
India
Prior art keywords
control channel
downlink control
resources
resource element
element groups
Prior art date
Application number
Other languages
English (en)
Inventor
Mattias Frenne
Christian Hoymann
Johan Furuskog
Daniel Larsson
Jung Fu Cheng
Havish Koorapaty
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=47190109&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014KN01169(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 IN2014KN01169A publication Critical patent/IN2014KN01169A/en

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Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
IN1169KON2014 2011-11-07 2012-10-24 IN2014KN01169A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161556557P 2011-11-07 2011-11-07
US201261591929P 2012-01-29 2012-01-29
PCT/SE2012/051145 WO2013070145A1 (en) 2011-11-07 2012-10-24 Methods and arrangements for transmitting and receiving downlink control information for mobile wireless communication

Publications (1)

Publication Number Publication Date
IN2014KN01169A true IN2014KN01169A (ja) 2015-10-16

Family

ID=47190109

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1169KON2014 IN2014KN01169A (ja) 2011-11-07 2012-10-24

Country Status (14)

Country Link
US (1) US9930648B2 (ja)
EP (2) EP3110063B1 (ja)
CN (1) CN104025495B (ja)
AR (1) AR088685A1 (ja)
AU (1) AU2012336398B2 (ja)
BR (1) BR112014010289B1 (ja)
DK (1) DK2777206T3 (ja)
ES (2) ES2675515T3 (ja)
HU (1) HUE026710T2 (ja)
IN (1) IN2014KN01169A (ja)
PL (2) PL2777206T3 (ja)
PT (1) PT2777206E (ja)
WO (1) WO2013070145A1 (ja)
ZA (2) ZA201402938B (ja)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200008016A (ko) 2011-06-29 2020-01-22 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
JP5836496B2 (ja) * 2011-11-09 2015-12-24 エルジー エレクトロニクス インコーポレイティド 制御チャネルモニタリング方法及び無線機器
US20140314038A1 (en) * 2011-11-16 2014-10-23 Lg Electronics Inc. Method and apparatus for transmitting control information in a wireless communication system
KR101959398B1 (ko) * 2012-01-25 2019-03-18 삼성전자주식회사 직교 주파수 분할 다중 통신 시스템에서 제어 채널 신호 전송 방법 및 장치
KR102023009B1 (ko) * 2012-01-31 2019-09-19 엘지전자 주식회사 무선 통신 시스템에서 하향링크 제어 채널을 위한 참조 신호 안테나 포트 결정 방법 및 이를 위한 장치
KR102133842B1 (ko) * 2012-02-09 2020-07-15 엘지전자 주식회사 무선 통신 시스템에서 전송 다이버시티 기법을 위한 참조 신호 안테나 포트 할당 방법 및 이를 위한 장치
JP5995174B2 (ja) 2012-02-16 2016-09-21 サン パテント トラスト 受信装置、送信装置、受信方法及び送信方法
CN103312483B (zh) * 2012-03-14 2016-08-03 华为终端有限公司 控制信息发送和接收方法、基站和用户设备
PT2829004T (pt) 2012-03-19 2018-12-03 Ericsson Telefon Ab L M Agregação de recursos em canais de controlo melhorados
JP6013453B2 (ja) * 2012-03-19 2016-10-25 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 送信装置、受信装置、送信方法及び受信方法
JP5554799B2 (ja) * 2012-03-19 2014-07-23 株式会社Ｎｔｔドコモ 無線基地局装置、ユーザ端末、無線通信システム及び無線通信方法
WO2013153276A1 (en) * 2012-04-12 2013-10-17 Nokia Corporation Transmit diversity on a control channel without additional reference signals
US9602262B2 (en) * 2012-04-17 2017-03-21 Lg Electronics Inc. Method for setting search regions for downlink control channels in wireless communication systems and apparatus for same
EP2879450B1 (en) 2012-08-02 2017-04-26 Huawei Technologies Co., Ltd. Control channel transmitting and receiving method, base station, and user equipment
US10306610B2 (en) * 2012-10-23 2019-05-28 Lg Electronics Inc. Method for receiving control information in wireless communication system and apparatus therefor
KR101643855B1 (ko) 2012-11-02 2016-07-29 후아웨이 테크놀러지 컴퍼니 리미티드 제어 채널 후보들의 개수 및 블라인드 검출 횟수를 할당하는 방법, 기지국, 및 사용자 장비
US10230513B2 (en) * 2013-03-12 2019-03-12 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving control channel in wireless communication system
KR101805744B1 (ko) 2013-06-26 2017-12-07 후아웨이 테크놀러지 컴퍼니 리미티드 참조 신호를 전송하는 방법 및 장치
US20150222408A1 (en) * 2014-02-04 2015-08-06 Qualcomm Incorporated Ephich for lte networks with unlicensed spectrum
CN107409018B (zh) * 2015-02-28 2019-12-24 华为技术有限公司 一种反馈方法、设备及通信系统
CN112187681B (zh) * 2015-08-12 2022-01-14 华为技术有限公司 信道估计方法、基站、用户设备和系统
WO2017039737A1 (en) * 2015-08-28 2017-03-09 Intel IP Corporation BEAMFORMED PHYSICAL DOWNLINK CONTROL CHANNELS (BPDCCHs) FOR NARROW BEAM BASED WIRELESS COMMUNICATION
WO2017039511A1 (en) * 2015-09-04 2017-03-09 Telefonaktiebolaget Lm Ericsson (Publ) Precoding a transmission from an antenna array that includes co-polarized antenna elements aligned in a given spatial dimension
WO2016024912A2 (en) 2015-11-04 2016-02-18 Telefonaktiebolaget L M Ericsson (Publ) Precoding a transmission from a two-dimensional antenna array using a partially reshaped codebook
CN107205267A (zh) * 2016-03-18 2017-09-26 中兴通讯股份有限公司 一种回程传输方法及装置
CN107547181B (zh) * 2016-06-25 2023-10-24 华为技术有限公司 控制信息发送方法、接收方法、网络设备和终端设备
EP3479505B1 (en) * 2016-06-30 2020-02-05 Telefonaktiebolaget LM Ericsson (publ) Reducing bit rate requirement over an uplink fronthaul link
PL3494648T3 (pl) * 2016-08-05 2024-06-10 Nokia Technologies Oy Odbiór nieciągły grupy wiązek 5g
KR102236029B1 (ko) * 2016-09-30 2021-04-02 텔레폰악티에볼라겟엘엠에릭슨(펍) 무선 통신 시스템 내의 다운링크 제어 채널 전송 및 검출을 위한 방법 및 장치
US10505697B2 (en) * 2016-11-03 2019-12-10 At&T Intellectual Property I, L.P. Facilitating a mobile device specific physical downlink shared channel resource element mapping indicator
KR102164967B1 (ko) * 2017-01-06 2020-10-13 한국전자통신연구원 통신 시스템에서 제어 채널의 송수신 방법 및 장치
JP6797941B2 (ja) * 2017-02-03 2020-12-09 株式会社Ｎｔｔドコモ 端末、基地局及び無線通信方法
US10091777B1 (en) * 2017-03-31 2018-10-02 At&T Intellectual Property I, L.P. Facilitating physical downlink shared channel resource element mapping indicator
CN109152038B (zh) * 2017-06-16 2020-10-23 华为技术有限公司 一种确定控制信道资源集合的方法及设备
CN109152041B (zh) * 2017-06-16 2023-11-03 华为技术有限公司 信息传输的方法、终端设备和网络设备
CN109495407B (zh) * 2017-09-13 2020-09-11 电信科学技术研究院 一种信道估计方法、装置、设备及计算机可读存储介质
US10123322B1 (en) 2017-09-18 2018-11-06 Qualcomm Incorporated Transmission of beam switch commands through control channel signaling
US10652069B2 (en) * 2017-10-26 2020-05-12 Qualcomm Incorporated Resource element group mapping for a downlink control channel
CN110035526B (zh) * 2018-01-12 2023-06-09 中兴通讯股份有限公司 时域资源分配的方法、装置、设备及存储介质
US11539488B2 (en) 2018-01-26 2022-12-27 Qualcomm Incorporated Control element resource mapping schemes in wireless systems
CN110557222B (zh) * 2018-05-31 2020-07-14 展讯通信（上海）有限公司 下行控制信息的传输控制方法及装置、存储介质、基站、终端
CN110609744B (zh) * 2018-06-15 2023-06-09 伊姆西Ip控股有限责任公司 处理计算任务的方法、设备和计算机程序产品
CN113940020A (zh) * 2019-03-29 2022-01-14 瑞典爱立信有限公司 搜索空间子集中的基于csi的预编码
CN116566557A (zh) * 2022-01-26 2023-08-08 上海朗帛通信技术有限公司 一种被用于无线通信的节点中的方法和装置
WO2024007245A1 (en) * 2022-07-07 2024-01-11 Lenovo (Beijing) Limited Method and apparatus of dynamic adaption of spatial elements

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003030407A1 (en) * 2001-09-29 2003-04-10 Lg Electronics Inc. Method for transferring and /or receiving data in communication system and apparatus thereof
JP4647290B2 (ja) * 2004-11-12 2011-03-09 パナソニック株式会社 移動局装置、基地局装置、および伝送レート制御方法
CN1996992A (zh) * 2006-01-06 2007-07-11 北京三星通信技术研究有限公司 用于分布式和局部式传输模式间转换的方法
CN101697535A (zh) * 2009-10-29 2010-04-21 中兴通讯股份有限公司 定位参考信号发送方法、数据发送方法、数据接收方法
US8804586B2 (en) * 2010-01-11 2014-08-12 Blackberry Limited Control channel interference management and extended PDCCH for heterogeneous network
CN103518415B (zh) * 2011-02-11 2017-05-24 交互数字专利控股公司 用于增强型控制信道的系统和方法
US20130058285A1 (en) * 2011-09-02 2013-03-07 Renesas Mobile Corporation Spatial hashing for enhanced control channel search spaces
KR102024035B1 (ko) * 2011-10-20 2019-11-04 삼성전자주식회사 무선 통신 시스템에서 제어 정보의 송수신 방법 및 장치

Also Published As

Publication number Publication date
ES2566128T3 (es) 2016-04-11
ZA201402938B (en) 2016-01-27
EP3110063B1 (en) 2018-03-28
US9930648B2 (en) 2018-03-27
PT2777206E (pt) 2016-03-28
CN104025495B (zh) 2017-06-16
EP3110063A1 (en) 2016-12-28
DK2777206T3 (da) 2016-03-14
AU2012336398A1 (en) 2014-06-26
ES2675515T3 (es) 2018-07-11
HUE026710T2 (en) 2016-07-28
AR088685A1 (es) 2014-06-25
BR112014010289A2 (pt) 2017-04-18
PL2777206T3 (pl) 2016-06-30
CN104025495A (zh) 2014-09-03
ZA201503936B (en) 2016-06-29
EP2777206B1 (en) 2015-12-30
WO2013070145A1 (en) 2013-05-16
BR112014010289B1 (pt) 2022-05-17
EP2777206A1 (en) 2014-09-17
PL3110063T3 (pl) 2018-09-28
US20140050159A1 (en) 2014-02-20
AU2012336398B2 (en) 2017-02-02

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