SG11201900448UA - Method for receiving reference signal in wireless communication system and device therefor - Google Patents

Method for receiving reference signal in wireless communication system and device therefor

Info

Publication number
SG11201900448UA
SG11201900448UA SG11201900448UA SG11201900448UA SG11201900448UA SG 11201900448U A SG11201900448U A SG 11201900448UA SG 11201900448U A SG11201900448U A SG 11201900448UA SG 11201900448U A SG11201900448U A SG 11201900448UA SG 11201900448U A SG11201900448U A SG 11201900448UA
Authority
SG
Singapore
Prior art keywords
wireless communication
communication system
reference signal
device therefor
receiving
Prior art date
Application number
SG11201900448UA
Other languages
English (en)
Inventor
Jonghyun Park
Jiwon Kang
Kijun Kim
Byounghoon Kim
Eunsun Kim
Original Assignee
Lg Electronics Inc
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
Application filed by Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of SG11201900448UA publication Critical patent/SG11201900448UA/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
    • H04L5/0053—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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03891—Spatial equalizers
    • H04L25/03898—Spatial equalizers codebook-based design
    • H04L25/03929—Spatial equalizers codebook-based design with layer mapping, e.g. codeword-to layer design
    • 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
    • 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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • 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
    • H04L5/0014—Three-dimensional division
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
SG11201900448UA 2016-07-28 2017-07-28 Method for receiving reference signal in wireless communication system and device therefor SG11201900448UA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662368146P 2016-07-28 2016-07-28
US201662373981P 2016-08-11 2016-08-11
PCT/KR2017/008152 WO2018021867A1 (fr) 2016-07-28 2017-07-28 Procédé de réception d'un signal de référence dans un système de communication sans fil, et dispositif correspondant

Publications (1)

Publication Number Publication Date
SG11201900448UA true SG11201900448UA (en) 2019-02-27

Family

ID=61017029

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201900448UA SG11201900448UA (en) 2016-07-28 2017-07-28 Method for receiving reference signal in wireless communication system and device therefor

Country Status (11)

Country Link
US (2) US11101949B2 (fr)
EP (2) EP4425856A2 (fr)
JP (1) JP6691263B2 (fr)
KR (1) KR102196472B1 (fr)
CN (1) CN109565392B (fr)
AU (1) AU2017304162A1 (fr)
BR (1) BR112019001568B1 (fr)
MX (1) MX2019001088A (fr)
RU (1) RU2713407C1 (fr)
SG (1) SG11201900448UA (fr)
WO (1) WO2018021867A1 (fr)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11038557B2 (en) * 2016-03-31 2021-06-15 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving reference signals in wireless communication
US10411777B2 (en) * 2016-08-24 2019-09-10 Qualcomm Incorporated Mapping between a control beam and a data channel beam
CN114567932A (zh) * 2016-09-30 2022-05-31 华为技术有限公司 一种数据传输的方法、相关装置以及系统
CN108024274B (zh) 2016-11-04 2021-06-15 华为技术有限公司 一种无线通信数据传输方法、装置和系统
CN108400855B (zh) * 2017-02-07 2022-09-13 中兴通讯股份有限公司 一种相位噪声导频的配置、确定、信息反馈方法及装置
CN110291744B (zh) * 2017-02-16 2022-05-24 高通股份有限公司 确定在平滑预编码下的dmrs平均延迟和延迟扩展的方法
JPWO2018198342A1 (ja) * 2017-04-28 2020-03-05 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CN111555840B (zh) * 2017-05-05 2024-10-15 华为技术有限公司 一种信息传输的方法及装置
EP4075711B1 (fr) * 2017-06-12 2024-03-06 Panasonic Intellectual Property Corporation of America Transmetteur, récepteur, procédé de transmission et procédé de réception
WO2019032020A1 (fr) * 2017-08-11 2019-02-14 Telefonaktiebolaget Lm Ericsson (Publ) Appareils, procédés, programmes informatiques et produits-programmes informatiques pour indication de faisceau
CN108111276B (zh) 2017-08-11 2021-07-23 中兴通讯股份有限公司 参考信号的配置方法及装置
CN109392144B (zh) * 2017-08-11 2023-10-03 华为技术有限公司 通信方法和通信设备
KR20190044875A (ko) * 2017-10-23 2019-05-02 삼성전자주식회사 무선 통신 시스템에서 상향링크 기준신호 또는 채널의 송수신 방법 및 장치
CN116980961A (zh) * 2017-11-29 2023-10-31 中兴通讯股份有限公司 测量上报的触发方法及装置
CN108235412B (zh) * 2017-12-19 2021-09-10 中兴通讯股份有限公司 一种电能优化的方法、装置、系统及用户设备
JP6965945B2 (ja) * 2018-01-19 2021-11-10 日本電気株式会社 基地局装置、サービス提供方法及びプログラム
EP3738361B1 (fr) 2018-02-13 2024-03-27 Samsung Electronics Co., Ltd. Procédé et dispositif de communication d'un signal de synchronisation
US10959268B2 (en) 2018-02-16 2021-03-23 Qualcomm Incorporated Random access timeline and timing adjustment techniques
GB201802574D0 (en) * 2018-02-16 2018-04-04 Samsung Electronics Co Ltd Configuration of reference signals in a multi-transmission point telecommunication system
WO2019194555A1 (fr) * 2018-04-02 2019-10-10 엘지전자 주식회사 Procédé d'émission et de réception d'informations d'état de canal dans un système de communication sans fil et appareil associé
US11240175B2 (en) * 2018-05-03 2022-02-01 Cable Television Laboratories, Inc. Systems and methods for managing multi-channel network traffic
CN110474741B (zh) * 2018-05-11 2021-01-15 华为技术有限公司 一种通信方法及装置
WO2020000156A1 (fr) * 2018-06-25 2020-01-02 Nokia Shanghai Bell Co., Ltd. Procédés, dispositifs et support lisible par ordinateur permettant une mesure de communication
EP3818757A4 (fr) 2018-07-06 2021-07-21 ZTE Corporation Procédé et appareil d'émission et de réception de signal
CN110831196B (zh) * 2018-08-14 2022-01-04 维沃移动通信有限公司 Csi报告配置方法、终端设备和网络设备
US11005553B2 (en) 2018-08-22 2021-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Beam training performed by a terminal device
US12088457B2 (en) * 2018-09-21 2024-09-10 Ntt Docomo, Inc. User terminal and radio communication method
US11558896B2 (en) * 2018-10-05 2023-01-17 Qualcomm Incorporated Methods and apparatuses for generating quasi co-located configurations
CN111148268B (zh) * 2018-11-02 2022-02-01 维沃移动通信有限公司 随机接入资源确定方法、终端及网络设备
CN111106885A (zh) * 2018-11-12 2020-05-05 维沃移动通信有限公司 测量方法、指示方法、装置、终端、网络设备及介质
CN111431687B (zh) * 2019-01-10 2022-02-25 华为技术有限公司 一种资源指示方法及装置
CN111262669B (zh) 2019-01-11 2021-06-29 维沃移动通信有限公司 一种对象接收方法和设备
EP3912414A4 (fr) * 2019-02-15 2022-01-26 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Appareil et procédé de détermination d'une indication de configuration d'émission
US11653321B2 (en) * 2019-07-12 2023-05-16 Qualcomm Incorporated Methods and apparatus to facilitate beam-based sequence spaces for synchronization signals
CN112398515B (zh) * 2019-08-14 2022-05-10 华为技术有限公司 用于下行数据传输的方法、终端设备以及网络设备
CN115866531A (zh) * 2019-11-22 2023-03-28 华为技术有限公司 通信方法及装置
US12015995B2 (en) * 2019-12-31 2024-06-18 Qualcomm Incorporated Quasi co-location source selection and indication on sidelink
US11632157B2 (en) * 2020-02-13 2023-04-18 Samsung Electronics Co., Ltd. Method and apparatus for interference measurement
WO2021227018A1 (fr) * 2020-05-15 2021-11-18 Apple Inc. Réception de signal de gestion de ressources radio
CN114389785B (zh) * 2020-10-16 2024-08-06 维沃移动通信有限公司 参考信号的调整方法及装置、终端及网络侧设备
CN116830498A (zh) * 2021-01-16 2023-09-29 高通股份有限公司 用于单频网络部署的准共址变体
CN115811455A (zh) * 2021-09-15 2023-03-17 华为技术有限公司 一种通信方法及相关装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102082465B1 (ko) * 2012-04-19 2020-02-27 삼성전자주식회사 협력 멀티-포인트 통신 시스템들에 대한 기준 심볼 포트들의 준 공존 식별을 위한 방법 및 장치
JP6076044B2 (ja) 2012-11-02 2017-02-08 株式会社Ｎｔｔドコモ 無線通信方法、無線通信システム、無線基地局及びユーザ端末
WO2014112841A1 (fr) * 2013-01-18 2014-07-24 엘지전자 주식회사 Procédé et appareil pour effectuer une quasi-colocalisation dans un système d'accès sans fil
CN108418665B (zh) * 2013-01-25 2021-01-26 Lg 电子株式会社 用于无线电资源测量的方法及其设备
CN105144612B (zh) * 2013-02-21 2018-03-23 Lg 电子株式会社 在无线通信系统中对于大规模mimo在天线端口之间配置qcl的方法和设备
US10103797B2 (en) * 2013-03-01 2018-10-16 Intel IP Corporation Quasi co-location and PDSCH resource element mapping signaling for network assisted interference mitigation
EP2993804B1 (fr) 2013-05-01 2019-06-26 LG Electronics Inc. Procédé pour transmettre des informations de rétroaction par l'intermédiaire d'un terminal à un réseau pour formation de faisceau divisée dans un système de communication sans fil, et appareil correspondant
US9801192B2 (en) * 2013-06-19 2017-10-24 Lg Electronics Inc. Method for interference cancellation in wireless communication system and apparatus therefor
JP6466426B2 (ja) 2013-06-25 2019-02-06 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いて適応的アンテナスケーリングのためのプリコーディング方法及びそのための装置
EP3028388B1 (fr) 2013-07-30 2019-08-07 LG Electronics Inc. Procédé pour rapporter des informations d'état de canal pour un réseau d'antennes partiel basé sur la formation de faisceau dans un système de communication sans fil
EP3042534B1 (fr) * 2013-09-03 2023-05-03 Telefonaktiebolaget LM Ericsson (publ) Emission robuste sur une porteuse d'émission discontinue en liaison descendante
GB201405117D0 (en) * 2014-03-21 2014-05-07 Nvidia Corp Estimating channel information
US9706517B2 (en) * 2014-06-30 2017-07-11 Lg Electronics Inc. Position calculation method and apparatus in wireless communication system
US9929839B2 (en) * 2014-08-08 2018-03-27 Futurewei Technologies, Inc. Device, network, and method for communications with fast adaptive transmission and reception
WO2016064169A2 (fr) * 2014-10-20 2016-04-28 엘지전자(주) Procédé de transmission et de réception de signal sans fil dans un système de communications sans fil, et appareil associé
KR102371961B1 (ko) 2014-11-07 2022-03-08 한국전자통신연구원 레퍼런스 신호를 전송하는 방법 및 장치, 채널 상태 정보를 측정 및 보고하는 방법 및 장치, 그리고 이를 위한 설정 방법
US10225054B2 (en) 2014-11-07 2019-03-05 Electronics And Telecommunications Research Institute Method and apparatus for transmitting reference signal, method and apparatus for measuring and reporting channel state information, and method for configuring the same
WO2016108483A1 (fr) * 2014-12-30 2016-07-07 엘지전자(주) Procédé de réalisation d'une estimation de canal dans un système de communications sans fil et appareil associé
KR102483881B1 (ko) * 2015-03-13 2023-01-02 삼성전자주식회사 무선 통신 시스템에서 피드백 및 기준 신호를 송신하기 위한 장치 및 방법
EP3073693B1 (fr) * 2015-03-24 2020-07-22 Panasonic Intellectual Property Corporation of America Adaptation de précodage pdsch dans des bandes non autorisées pour lte
US10931353B2 (en) * 2015-08-21 2021-02-23 Lg Electronics Inc. Method for transmitting or receiving channel state information in wireless communication system and apparatus therefor
US10425142B2 (en) * 2015-11-23 2019-09-24 Lg Electronics Inc. Method for transmitting and receiving channel state information in wireless communication system, and apparatus therefor
US10849001B2 (en) * 2016-03-24 2020-11-24 Intel Corporation Measurement restrictions for CoMP
US11038557B2 (en) * 2016-03-31 2021-06-15 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving reference signals in wireless communication
KR102175418B1 (ko) * 2016-05-10 2020-11-09 노키아 테크놀로지스 오와이 통신 방법 및 장치

Also Published As

Publication number Publication date
AU2017304162A1 (en) 2019-02-07
US20200304256A1 (en) 2020-09-24
MX2019001088A (es) 2019-05-30
BR112019001568A2 (pt) 2019-05-07
CN109565392A (zh) 2019-04-02
EP4425856A2 (fr) 2024-09-04
BR112019001568B1 (pt) 2021-12-28
US20210329609A1 (en) 2021-10-21
CN109565392B (zh) 2021-08-31
US11757589B2 (en) 2023-09-12
KR20190018009A (ko) 2019-02-20
JP6691263B2 (ja) 2020-04-28
WO2018021867A1 (fr) 2018-02-01
KR102196472B1 (ko) 2020-12-29
JP2019528601A (ja) 2019-10-10
EP3487105B1 (fr) 2024-09-04
EP3487105A4 (fr) 2020-03-25
EP3487105A1 (fr) 2019-05-22
US11101949B2 (en) 2021-08-24
RU2713407C1 (ru) 2020-02-05

Similar Documents

Publication Publication Date Title
SG11201900448UA (en) Method for receiving reference signal in wireless communication system and device therefor
EP4224775A3 (fr) Procédé de détermination de niveau d'amplification de puissance d'un ptrs pour éliminer un bruit de phase dans un système de communication sans fil et dispositif associé
EP3471361A4 (fr) Procédé et équipement d'utilisateur pour recevoir un signal de liaison descendante, et procédé et station de base pour transmettre un signal de liaison descendante
MX2019005650A (es) Metodo y aparato para diseñar un canal de transmision para nr en sistema de comunicacion inalambrica.
EP3367602A4 (fr) Procédé et équipement d'utilisateur pour recevoir un signal de liaison descendante, et procédé et station de base pour transmettre un signal de liaison descendante
EP3280172A4 (fr) Procédé et dispositif d'émission et de réception, à l'aide d'un terminal v2x, d'un signal dans un système de communication sans fil
PH12015500898B1 (en) Methods of positioning in a system comprising measuring nodes with multiple receiving points.
MX2018008685A (es) Terminal de usuario, estacion base de radio y metodo de comunicion de radio.
EP3247163A4 (fr) Procédé et équipement utilisateur permettant d'envoyer un signal de liaison montante, et procédé et station de base permettant de recevoir un signal de liaison montante
MX2018003793A (es) Sistema y método de alerta de política de vapeo.
PH12015500455B1 (en) Quasi co-located antenna ports for channel estimation
MX2016010994A (es) Tecnicas para reportar informacion de estado de canal (csi) para una banda de espectro de frecuencia de radio sin licencia.
MX351755B (es) Método para reportar el estado del canal en el sistema de comunicación inalámbrica y aparato para lo mismo.
EP3657888A4 (fr) Procédé d'émission-réception de signal basé sur les technologies lte et nr dans un système de communications sans fil, et dispositif associé
WO2015137636A3 (fr) Procédé de réaction pour une formation de faisceau dans un système de communication sans fil, et appareil correspondant
EP2773051A3 (fr) Appareil et procédé de transmission et réception d'informations rétroactives dans un système de communications mobile à l'aide d'antennes multiples
EP3567909A4 (fr) Procédé d'émission de signal par un terminal pour une communication véhicule vers tout (v2x) dans un système de communication sans fil et dispositif utilisant ledit dispositif
WO2015155598A3 (fr) Procédé et appareil de contrôle du débit dans un système à double connectivité
WO2013181483A3 (fr) Signalisation de performances réduites d'équipements d'utilisateurs dans des systèmes de communication sans fil
EP3499751A4 (fr) Procédé d'émission et de réception d'un signal de liaison descendante dans un système de communication sans fil, et appareil associé
EP3402105A4 (fr) Procédé au moyen duquel un terminal reçoit un signal de liaison descendante à partir d'une station de base dans un système de communication sans fil, et dispositif associé
PH12016501778B1 (en) Terminal device, module and method for using a shared frequency band
EP3442285A4 (fr) Procédé pour transmettre et recevoir un signal de liaison latérale par l'intermédiaire d'un ue dans un système de communications sans fil
MX2020003775A (es) Metodo y sistema de configuracion de medicion para terminal que tiene capacidad de recepcion de radiofrecuencia multiple y terminal.
MX362115B (es) Transmision simultanea en multiples frecuencias para dispositivos de comunicacion de conectividad dual.