JP2015525043A5 - - Google Patents

Download PDF

Info

Publication number
JP2015525043A5
JP2015525043A5 JP2015525472A JP2015525472A JP2015525043A5 JP 2015525043 A5 JP2015525043 A5 JP 2015525043A5 JP 2015525472 A JP2015525472 A JP 2015525472A JP 2015525472 A JP2015525472 A JP 2015525472A JP 2015525043 A5 JP2015525043 A5 JP 2015525043A5
Authority
JP
Japan
Prior art keywords
configuration
subframe
base stations
downlink transmission
received
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2015525472A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015525043A (ja
JP6336978B2 (ja
Filing date
Publication date
Priority claimed from US13/951,250 external-priority patent/US9686772B2/en
Application filed filed Critical
Publication of JP2015525043A publication Critical patent/JP2015525043A/ja
Publication of JP2015525043A5 publication Critical patent/JP2015525043A5/ja
Application granted granted Critical
Publication of JP6336978B2 publication Critical patent/JP6336978B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2015525472A 2012-08-01 2013-07-26 多地点協調（ＣｏＭＰ）通信のための方法および装置 Active JP6336978B2 (ja)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US201261678561P 2012-08-01 2012-08-01
US61/678,561 2012-08-01
US201261707196P 2012-09-28 2012-09-28
US61/707,196 2012-09-28
US201261721935P 2012-11-02 2012-11-02
US61/721,935 2012-11-02
US201361754389P 2013-01-18 2013-01-18
US61/754,389 2013-01-18
US13/951,250 2013-07-25
US13/951,250 US9686772B2 (en) 2012-08-01 2013-07-25 Methods and apparatus for coordinated multipoint (CoMP) communications
PCT/US2013/052201 WO2014022209A1 (en) 2012-08-01 2013-07-26 Methods and apparatus for coordinated multipoint (comp) communications

Publications (3)

Publication Number Publication Date
JP2015525043A JP2015525043A (ja) 2015-08-27
JP2015525043A5 true JP2015525043A5 (enExample) 2016-08-18
JP6336978B2 JP6336978B2 (ja) 2018-06-06

Family

ID=50025415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015525472A Active JP6336978B2 (ja) 2012-08-01 2013-07-26 多地点協調（ＣｏＭＰ）通信のための方法および装置

Country Status (6)

Country Link
US (1) US9686772B2 (enExample)
EP (2) EP2880804B1 (enExample)
JP (1) JP6336978B2 (enExample)
KR (1) KR101806649B1 (enExample)
CN (1) CN104488217B (enExample)
WO (1) WO2014022209A1 (enExample)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9660931B2 (en) * 2012-07-25 2017-05-23 Lg Electronics Inc. Method and apparatus for receiving or transmitting radio frequency (RF) signal
US9203576B2 (en) 2012-08-03 2015-12-01 Telefonaktiebolaget L M Ericsson (Publ) Quasi co-located antenna ports for channel estimation
US20140064135A1 (en) 2012-08-28 2014-03-06 Texas Instruments Incorporated Reception of Downlink Data for Coordinated Multi-Point Transmission in the Event of Fall-Back
KR102141375B1 (ko) * 2012-09-27 2020-08-05 한국전자통신연구원 무선 통신 시스템에서 다중점 협력 전송을 위한 제어 정보 시그널링 방법
PH12015500544B1 (en) 2012-09-28 2022-10-26 Ericsson Telefon Ab L M Methods, network nodes and user equipments in a wireless network for communicating an epdcch
US9307521B2 (en) * 2012-11-01 2016-04-05 Samsung Electronics Co., Ltd. Transmission scheme and quasi co-location assumption of antenna ports for PDSCH of transmission mode 10 for LTE advanced
US11139862B2 (en) * 2012-11-02 2021-10-05 Samsung Electronics Co., Ltd. Configuration of rate matching and interference measurement resources for coordinated multi-point transmission
EP2943002B1 (en) * 2013-01-01 2021-11-10 LG Electronics Inc. Method for monitoring downlink control channel in wireless communication system and device for same
EP2954720A4 (en) * 2013-02-07 2016-08-31 Nec Corp METHOD AND SYSTEM FOR DELETING / CANCELING NETWORK ASSISTED INTERFERENCE
US20150063253A1 (en) * 2013-09-05 2015-03-05 Qualcomm Incorporated Methods for neighbor csi-rs detection
US9578600B2 (en) 2014-02-13 2017-02-21 Samsung Electronics Co., Ltd Method and apparatus for providing advanced indication for ePDCCH
US9526016B2 (en) 2014-02-14 2016-12-20 Samsung Electronics Co., Ltd. Computing system with feedback mechanism and method of operation thereof
KR20160128401A (ko) * 2014-03-04 2016-11-07 엘지전자 주식회사 탐색 신호를 수신하기 위하여 제어 정보를 수신하는 방법 및 장치
US9491269B2 (en) 2014-04-11 2016-11-08 Apple Inc. Uplink transmission rate in a wireless communication device
EP3141036A4 (en) * 2014-05-09 2017-12-13 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for handover procedures in a communication network
CN104244419B (zh) * 2014-09-12 2018-06-19 上海华为技术有限公司 CoMP JT通信方法以及基站
US11831584B2 (en) * 2015-12-15 2023-11-28 Qualcomm Incorporated Techniques for indicating a dynamic subframe type
CN106961315B (zh) * 2016-01-11 2020-03-17 电信科学技术研究院 一种窄带pbch传输方法及装置
MX2018010394A (es) 2016-03-02 2018-11-29 Ericsson Telefon Ab L M Metodos y dispositvos que operan con señales de referencia de sincronizacion fina transmitidas ocasionalmente.
US10425200B2 (en) 2016-04-13 2019-09-24 Qualcomm Incorporated System and method for beam adjustment request
US11088747B2 (en) 2016-04-13 2021-08-10 Qualcomm Incorporated System and method for beam management
JP6837492B2 (ja) 2016-04-20 2021-03-03 コンヴィーダ ワイヤレス， エルエルシー 新しい無線における物理チャネル
KR102175608B1 (ko) * 2016-04-20 2020-11-06 콘비다 와이어리스, 엘엘씨 구성가능한 기준 신호들
EP3446515B1 (en) 2016-04-20 2020-12-02 Convida Wireless, LLC System information provisioning
US10271295B2 (en) 2016-04-20 2019-04-23 Convida Wireless, Llc Downlink synchronization
CN109588057B (zh) 2016-05-11 2021-09-07 康维达无线有限责任公司 一种经由通信电路连接到网络的方法和装置
EP3451774B1 (en) * 2016-05-13 2020-11-04 Huawei Technologies Co., Ltd. Service data transmission method and user equipment
US10367620B2 (en) 2016-06-15 2019-07-30 Convida Wireless, Llc Upload control signaling for new radio
CN109644089B (zh) 2016-06-15 2022-04-26 康维达无线有限责任公司 用于新无线电的无许可上行链路传输
EP3473049A1 (en) 2016-06-15 2019-04-24 Convida Wireless, LLC Grant-less operations
CN114466454B (zh) 2016-06-21 2024-10-29 三星电子株式会社 在下一代无线通信系统中进行寻呼的系统和方法
CN107734506B (zh) 2016-08-10 2023-12-08 华为技术有限公司 数据信道发送和接收方法、网络设备及终端
ES2906677T3 (es) 2016-08-11 2022-04-19 Samsung Electronics Co Ltd Procedimiento y aparato de transmisión de datos en redes celulares de próxima generación
KR20240006080A (ko) 2016-08-11 2024-01-12 인터디지탈 패튼 홀딩스, 인크 뉴 라디오를 위한 유연한 프레임 구조에서의 빔포밍 스위핑 및 트레이닝
CN109891772B (zh) 2016-11-03 2022-10-04 康维达无线有限责任公司 Nr中的帧结构
WO2018086057A1 (en) * 2016-11-11 2018-05-17 Qualcomm Incorporated Reference signal purpose indication
CN109617575B (zh) 2016-12-28 2020-06-30 上海朗帛通信技术有限公司 一种被用于多天线传输的ue、基站中的方法和装置
CN108282861B (zh) 2017-01-05 2022-07-22 中兴通讯股份有限公司 一种寻呼信息的传输方法、装置及系统
US11240835B2 (en) 2017-01-17 2022-02-01 Huawei Technologies Co., Ltd. System and method for co-existence of low-latency and latency-tolerant communication resources
US10148337B2 (en) 2017-02-01 2018-12-04 Samsung Electronics Co., Ltd. Beam management of downlink data channel and downlink control channel for 5G next radio systems
WO2018143702A1 (en) * 2017-02-01 2018-08-09 Samsung Electronics Co., Ltd. Apparatus and method for beam management in wireless communication systems
US10708942B2 (en) * 2017-02-09 2020-07-07 Qualcomm Incorporated Control resources reuse for data transmission in wireless communication
US10574388B2 (en) * 2017-04-03 2020-02-25 Qualcomm Incorporated Techniques for handling overlapping sets of downlink control channel resources
CN108923896B (zh) 2017-04-19 2021-03-26 上海朗帛通信技术有限公司 一种被用于寻呼的用户设备、基站中的方法和装置
WO2018203650A1 (ko) * 2017-05-01 2018-11-08 엘지전자 주식회사 무선 통신 시스템에서 자원을 할당하는 방법 및 장치
EP4236224A3 (en) * 2017-05-10 2023-09-13 Telefonaktiebolaget LM Ericsson (publ) Scheduling of transmissions in radio access networks
US10469298B2 (en) * 2017-05-12 2019-11-05 Qualcomm Incorporated Increasing reference signal density in wireless communications
US20180367346A1 (en) * 2017-06-16 2018-12-20 Mediatek Inc. Cross-Link Interference Measurement In Mobile Communications
US11283540B2 (en) * 2017-10-06 2022-03-22 Qualcomm Incorporated Cell-specific interleaving, rate-matching, and/or resource element mapping
KR102607118B1 (ko) * 2017-10-10 2023-11-29 제로 이 테크놀로지스 엘엘씨 전기 기계의 냉각 및 안정화 시스템 및 방법
CN111328463B (zh) * 2017-11-17 2023-03-31 华为技术有限公司 一种通信方法及装置
CN119922729A (zh) 2018-09-27 2025-05-02 交互数字专利控股公司 新无线电的未经许可的频谱中的子频带操作
CN111436083B (zh) * 2019-01-11 2023-05-09 中国移动通信有限公司研究院 资源配置方法及网络设备
WO2020172372A1 (en) 2019-02-20 2020-08-27 Google Llc Enhancing performance of downlinks between user equipment and active coordination sets
CN110535604B (zh) 2019-03-29 2024-04-30 中兴通讯股份有限公司 一种速率匹配方法和装置
CN114244484A (zh) * 2019-03-29 2022-03-25 华为技术有限公司 通信处理方法和装置
ES2984403T3 (es) * 2020-02-06 2024-10-29 Guangdong Oppo Mobile Telecommunicationscorp Ltd Método de configuración de señal de referencia, dispositivo de red y dispositivo terminal
US11711805B2 (en) 2020-03-20 2023-07-25 Samsung Electronics Co., Ltd. Wireless communication system for coordinated multi-point communication and operation method thereof
US11937236B2 (en) * 2021-04-01 2024-03-19 Qualcomm Incorporated Acknowledgment feedback configuration for group-common downlink channels with repetitions

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050050427A1 (en) * 2003-08-29 2005-03-03 Gibong Jeong Method of rate matching for link adaptation and code space management
US8811373B2 (en) 2007-08-15 2014-08-19 Qualcomm Incorporated Rate matching of messages containing system parameters
US8837396B2 (en) * 2009-02-10 2014-09-16 Telefonaktiebolaget L M Ericsson (Publ) Mapping user data onto a time-frequency resource grid in a coordinated multi-point wireless communication sytem
US8730861B2 (en) 2010-06-21 2014-05-20 Qualcomm Incorporated Rate matching for data and control channels in wireless communication systems
US8743799B2 (en) 2010-06-24 2014-06-03 Nokia Siemens Networks Oy Change of rate matching modes in presence of channel state information reference signal transmission
US8964663B2 (en) 2011-01-06 2015-02-24 Qualcomm Incorporated Method and apparatus for signaling paging configurations and channel state information reference signal (CSI-RS) configurations
US10200166B2 (en) 2011-01-17 2019-02-05 Qualcomm Incorporated Rate matching for coordinated multipoint transmission schemes
KR101777424B1 (ko) * 2011-01-19 2017-09-12 엘지전자 주식회사 다중 노드 시스템에서 신호 수신 방법 및 장치
KR102109408B1 (ko) * 2011-04-03 2020-05-26 엘지전자 주식회사 무선 통신 시스템에서 하향링크 제어 채널을 송수신하는 방법 및 장치
US8630253B2 (en) * 2011-05-02 2014-01-14 Futurewei Technologies, Inc. System and method for mapping data symbols
US8861430B2 (en) * 2011-08-11 2014-10-14 Mediatek Inc. Methods of point association for cooperative multiple point transmission
EP2742716A1 (en) * 2011-08-12 2014-06-18 Interdigital Patent Holdings, Inc. Interference measurement in wireless networks
US9794913B2 (en) * 2012-01-27 2017-10-17 Interdigital Patent Holdings, Inc. Systems and/or methods for providing EPDCCH in a multiple carrier based and/or quasi-collated network
KR102029244B1 (ko) * 2012-02-29 2019-10-07 엘지전자 주식회사 무선 통신 시스템에서 단말이 하향링크 신호를 수신하는 방법 및 이를 위한 장치
KR102086515B1 (ko) * 2012-09-16 2020-03-09 엘지전자 주식회사 무선 통신 시스템에서 안테나 포트 관계를 고려한 하향링크 신호 송수신 방법 및 장치

Similar Documents

Publication Publication Date Title
JP2015525043A5 (enExample)
EP2848065B1 (en) Method and apparatus for performing epdcch resource element mapping in a communication network
WO2013166904A1 (zh) 一种dmrs处理方法和装置
CN104618926B (zh) D2d信号的传输方法和装置
JP2016519892A5 (enExample)
JP2016511565A5 (enExample)
JP2015533064A5 (enExample)
JP2017503455A5 (enExample)
WO2012177092A3 (en) Method and apparatus for measuring downlink interference in ofdm mobile communication system
JP2016507962A5 (enExample)
JP2015507874A5 (enExample)
RU2014142028A (ru) Агрегирование ресурсов в усовершенствованных управляющих каналах
WO2011074807A3 (en) Systems and methods for transmitting channel quality information in wireless communication systems
MX344539B (es) Metodo y aparato para transmitir y recibir informacion de estado de canal en sistema de comunicacion inalambrica que soporta transmision cooperativa.
RU2016144663A (ru) Конфигурация измерений и передача отчетов об измерениях в сети mbsfn
JP2017528027A5 (enExample)
JP2017505068A5 (enExample)
RU2011153796A (ru) Динамический выбор форматов подкадров в беспроводной сети
JP2016526856A5 (enExample)
JP2017534202A5 (enExample)
JP2014096845A5 (enExample)
JP2015519855A5 (enExample)
JP2017529005A5 (enExample)
TWI456935B (zh) 傳訊方法、基地台裝置、移動終端裝置及無線通訊系統
US10536926B2 (en) MBSFN configuration method and device