PT3485597T - Sistemas e métodos para indicação dinâmica fiável para csi-rs semipersistente - Google Patents

Sistemas e métodos para indicação dinâmica fiável para csi-rs semipersistente

Info

Publication number
PT3485597T
PT3485597T PT187019369T PT18701936T PT3485597T PT 3485597 T PT3485597 T PT 3485597T PT 187019369 T PT187019369 T PT 187019369T PT 18701936 T PT18701936 T PT 18701936T PT 3485597 T PT3485597 T PT 3485597T
Authority
PT
Portugal
Prior art keywords
semi
systems
methods
persistent csi
dynamic indication
Prior art date
Application number
PT187019369T
Other languages
English (en)
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
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of PT3485597T publication Critical patent/PT3485597T/pt

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
    • 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
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • 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
    • H04B7/0619—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 using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • 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
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • 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
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
PT187019369T 2017-01-09 2018-01-08 Sistemas e métodos para indicação dinâmica fiável para csi-rs semipersistente PT3485597T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762444241P 2017-01-09 2017-01-09

Publications (1)

Publication Number Publication Date
PT3485597T true PT3485597T (pt) 2020-05-06

Family

ID=61074483

Family Applications (1)

Application Number Title Priority Date Filing Date
PT187019369T PT3485597T (pt) 2017-01-09 2018-01-08 Sistemas e métodos para indicação dinâmica fiável para csi-rs semipersistente

Country Status (12)

Country Link
US (2) US11184787B2 (pt)
EP (1) EP3485597B1 (pt)
JP (1) JP6869351B2 (pt)
KR (1) KR102267376B1 (pt)
CN (2) CN115086112B (pt)
ES (1) ES2784512T3 (pt)
HU (1) HUE049122T2 (pt)
MX (2) MX2019008204A (pt)
MY (1) MY199802A (pt)
PL (1) PL3485597T3 (pt)
PT (1) PT3485597T (pt)
WO (1) WO2018128580A1 (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3562199B1 (en) * 2016-12-20 2021-10-20 Sharp Kabushiki Kaisha Base station apparatus, terminal device, communication method, and integrated circuit
PT3485597T (pt) * 2017-01-09 2020-05-06 Ericsson Telefon Ab L M Sistemas e métodos para indicação dinâmica fiável para csi-rs semipersistente
US10834733B2 (en) * 2017-02-01 2020-11-10 Qualcomm Incorporated Mask for reference signal measurements
CN110495207B (zh) * 2017-02-10 2023-06-20 Lg电子株式会社 在无线通信系统中测量和报告信道状态信息的方法及其装置
US10771211B2 (en) * 2017-03-28 2020-09-08 Samsung Electronics Co., Ltd. Method and apparatus for channel state information (CSI) acquisition with DL and UL reference signals
CN109699082A (zh) * 2017-10-20 2019-04-30 华为技术有限公司 信道测量方法和用户设备
US11128359B2 (en) * 2018-01-04 2021-09-21 Comcast Cable Communications, Llc Methods and systems for information reporting
AU2018411307B2 (en) * 2018-03-02 2021-09-30 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Wireless communication method and device
WO2019183827A1 (en) * 2018-03-28 2019-10-03 Zte Corporation Channel state information feedback methods and systems
CN110831043B (zh) * 2018-08-10 2022-09-27 维沃移动通信有限公司 一种干扰处理方法、装置及系统
ES2942868T3 (es) * 2018-08-21 2023-06-07 Lg Electronics Inc Método para transmitir y recibir información de estado de canal en sistema de comunicación inalámbrico, y dispositivo para el mismo
US20220190991A1 (en) * 2019-03-29 2022-06-16 Telefonaktiebolaget Lm Ericsson (Publ) Fast channel state information during new radio secondary cell activation
US12237895B2 (en) * 2019-07-09 2025-02-25 Qualcomm Incorporated Channel state information (CSI) for unlicensed spectrum
EP4013103A4 (en) * 2019-08-08 2023-04-19 Ntt Docomo, Inc. TERMINAL
WO2021030980A1 (zh) * 2019-08-16 2021-02-25 华为技术有限公司 一种通信方法、通信装置和系统
US20220360307A1 (en) * 2019-09-13 2022-11-10 Ntt Docomo, Inc. Terminal and radio communication method
US11689950B2 (en) * 2019-09-19 2023-06-27 Qualcomm Incorporated Channel state information reference signal multiplexing with synchronization signal blocks
US11984954B2 (en) * 2019-10-01 2024-05-14 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for flexible triggering of CSI reports
CN114450912B (zh) * 2019-10-04 2024-04-19 联发科技股份有限公司 用于调度限制的电子设备和方法
WO2021087739A1 (zh) * 2019-11-05 2021-05-14 华为技术有限公司 通信方法和装置
JP2021082519A (ja) * 2019-11-21 2021-05-27 株式会社日立製作所 二次電池及びその製造方法
CN111245575B (zh) * 2020-01-10 2022-12-23 展讯半导体(南京)有限公司 半持续调度方法及装置、基站、用户终端、可读存储介质
US12408157B2 (en) * 2020-01-23 2025-09-02 Qualcomm Incorporated Dynamic channel state information (CSI) measurement gap for bandwidth limited low complexity user equipments
US11956044B2 (en) * 2020-05-13 2024-04-09 Qualcomm Incorporated Dynamic adaptation of semi-persistent CSI report setting
EP4066560B1 (en) * 2020-05-15 2025-05-14 ZTE Corporation Method and apparatus for report configuration
US11606784B2 (en) * 2020-06-12 2023-03-14 Samsung Electronics Co., Ltd. Beam refinement for in-active state data transmission
CN114071557B (zh) * 2020-08-06 2024-08-23 上海诺基亚贝尔股份有限公司 动态信道状态信息报告的方法、设备、装置和存储介质
US11533098B2 (en) * 2020-12-08 2022-12-20 Qualcomm Incorporated Semi-persistent channel state information reporting
CN119732000B (zh) * 2022-08-11 2026-03-06 中兴通讯股份有限公司 用于无线通信的方法、设备和计算机程序产品
EP4515687A4 (en) * 2022-08-22 2025-07-09 Zte Corp METHOD FOR REPORTING CHANNEL STATE INFORMATION AND RELATED APPARATUS
US20250048150A1 (en) * 2023-08-03 2025-02-06 Dell Products L.P. Detecting Unresponsive User Equipment
US12526086B2 (en) 2023-08-03 2026-01-13 Dell Products L.P. Detecting unresponsive user equipment
WO2025166723A1 (en) * 2024-02-08 2025-08-14 Apple Inc. Methods and apparatus for beam management of l1-l2 triggered mobility in wireless communication
WO2025222645A1 (en) * 2024-07-16 2025-10-30 Zte Corporation User equipment procedures for event-triggered beam information reporting

Family Cites Families (133)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030125040A1 (en) * 2001-11-06 2003-07-03 Walton Jay R. Multiple-access multiple-input multiple-output (MIMO) communication system
US8611259B2 (en) * 2006-09-08 2013-12-17 Samsung Electronics Co., Ltd. Method and system for providing channel state information feedback in a wireless communication system
KR101476202B1 (ko) * 2008-01-08 2014-12-24 엘지전자 주식회사 주기적/비주기적 채널상태정보 송수신 방법
US9001747B2 (en) * 2008-03-26 2015-04-07 Nokia Corporation Reporting channel state information
CN102474745B (zh) * 2009-06-30 2015-07-08 瑞典爱立信有限公司 控制lte蜂窝通信网络中的csi报告
US20110142095A1 (en) * 2009-12-10 2011-06-16 Yu-Hsuan Guo Method and apparatus for periodic sounding reference signal transmission from multiple antennas in a wireless communication system
CN105450360B (zh) * 2010-01-08 2018-12-11 交互数字专利控股公司 使用载波聚合报告信道状态信息的方法及wtru
KR20150028365A (ko) * 2010-01-08 2015-03-13 인터디지탈 패튼 홀딩스, 인크 다중 반송파의 채널 상태 정보 전송 방법
KR20110100604A (ko) * 2010-03-04 2011-09-14 한국전자통신연구원 기지국, 이동국, 다중 입력 다중 출력 피드백 수신 방법, 및 다중 입력 다중 출력 피드백 전송 방법
KR101253197B1 (ko) * 2010-03-26 2013-04-10 엘지전자 주식회사 참조신호 수신 방법 및 사용자기기, 참조신호 전송 방법 및 기지국
US8582638B2 (en) * 2010-04-30 2013-11-12 Blackberry Limited System and method for channel state feedback in carrier aggregation
US8971261B2 (en) * 2010-06-02 2015-03-03 Samsung Electronics Co., Ltd. Method and system for transmitting channel state information in wireless communication systems
US9762372B2 (en) * 2010-06-15 2017-09-12 Texas Instruments Incorporated CSI reporting on PUSCH for carrier aggregation
US10135595B2 (en) * 2010-06-21 2018-11-20 Telefonaktiebolaget L M Ericsson (Publ) Uplink control information (UCI) mapping indicator for long term evolution (LTE) carrier aggregation
WO2012015154A1 (ko) * 2010-07-26 2012-02-02 엘지전자 주식회사 다중 반송파 정합을 지원하는 무선 접속 시스템에서 비주기적 채널상태정보 피드백 방법
CN106230570B (zh) * 2010-08-09 2019-11-12 太阳专利托管公司 基站装置和通信方法
CN102377532B (zh) * 2010-08-16 2014-08-27 上海贝尔股份有限公司 非周期性的信息传输调度的处理方法及设备
CN101908951B (zh) * 2010-08-16 2016-05-11 中兴通讯股份有限公司 一种信道状态信息的报告方法及基站
CN102082636B (zh) * 2010-08-16 2013-05-08 电信科学技术研究院 一种信道状态信息csi反馈指示方法和基站及系统
JP5898087B2 (ja) * 2010-11-05 2016-04-06 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 無線通信端末装置及び電力割当方法
CN103299558B (zh) * 2011-01-07 2016-07-06 交互数字专利控股公司 无线发射/接收单元和由无线发射/接收单元执行的方法
KR20140036137A (ko) * 2011-01-31 2014-03-25 엘지전자 주식회사 무선 통신 시스템에서 다중-셀 동작에 대한 채널 상태 정보 송수신 방법 및 장치
WO2012108718A2 (ko) * 2011-02-10 2012-08-16 엘지전자 주식회사 반송파 집성 시스템에서 스케줄링 방법 및 장치
US8817647B2 (en) * 2011-02-15 2014-08-26 Mediatek Inc. Priority rules of periodic CSI reporting in carrier aggregation
JP5529055B2 (ja) * 2011-02-18 2014-06-25 株式会社Ｎｔｔドコモ 無線基地局装置、端末及び無線通信方法
WO2012115364A2 (en) * 2011-02-25 2012-08-30 Lg Electronics Inc. Method and apparatus for transmitting channel status information to macro base station by relay node in wireless communication system to which carrier aggregation is applied
US9155080B2 (en) * 2011-03-03 2015-10-06 Lg Electronics Inc. Method and device for transmitting control information in wireless communication system
US8761129B2 (en) * 2011-04-29 2014-06-24 Nec Laboratories America, Inc. Enhancement of download multi-user multiple-input multiple-output wireless communications
JP5325928B2 (ja) * 2011-05-02 2013-10-23 株式会社エヌ・ティ・ティ・ドコモ チャネル状態情報通知方法、無線基地局装置、ユーザ端末及び無線通信システム
CN102231643B (zh) * 2011-07-01 2014-03-12 电信科学技术研究院 载波聚合系统中的数据传输方法和设备
US9420572B2 (en) 2011-09-30 2016-08-16 Lg Electronics Inc. Method and apparatus for transmitting channel state information in wireless communication system
US9591492B2 (en) * 2011-11-08 2017-03-07 Qualcomm Incorporated User equipment, base stations, and methods allowing for handling of colliding channel state information reports
GB2496451A (en) * 2011-11-14 2013-05-15 Renesas Mobile Corp Designating a subframe for channel state information measurement at least a specified number of subframes before a subframe in which it is to be reported
CN103167615B (zh) * 2011-12-19 2016-03-02 华为技术有限公司 信息的处理方法及装置
US9185733B2 (en) * 2012-01-25 2015-11-10 Electronics And Telecommunications Research Institute Method of device-to-device communication in wireless mobile communication system
EP2823683A1 (en) * 2012-02-03 2015-01-14 Interdigital Patent Holdings, Inc. Method and apparatus for coexistence among wireless transmit/receive units (wtrus) operating in the same spectrum
US11546787B2 (en) * 2012-05-09 2023-01-03 Samsung Electronics Co., Ltd. CSI definitions and feedback modes for coordinated multi-point transmission
EP2852075B1 (en) * 2012-05-17 2016-09-21 LG Electronics Inc. Method and device for reporting channel state information
WO2013177758A1 (en) 2012-05-30 2013-12-05 Telefonaktiebolaget L M Ericsson (Publ) Methods and network nodes for managing transmission of at least one channel quality report
US20130322277A1 (en) * 2012-05-31 2013-12-05 Interdigital Patent Holdings, Inc Measurements and interference avoidance for device-to-device links
EP2677671B1 (en) * 2012-06-18 2019-06-05 Samsung Electronics Co., Ltd Aperiodic and periodic csi feedback modes for coordinated multi-point transmission
EP3487246B1 (en) * 2012-07-03 2020-06-10 LG Electronics Inc. Method and device for allocating resource for uplink control channel in wireless communicaiton system
US20140029458A1 (en) * 2012-07-24 2014-01-30 Acer Incorporated Apparatuses and methods for signaling coordinated multi-point (comp) measurement configuration
US9313694B2 (en) * 2012-07-26 2016-04-12 Lg Electronics Inc. Method of supporting signal transmission and reception using at least two radio access technologies and apparatus therefor
WO2014021565A1 (ko) * 2012-07-31 2014-02-06 엘지전자 주식회사 다중 셀 기반 무선 통신 시스템에서 비주기적 채널 상태 정보의 보고 방법 및 이를 위한 장치
CN103945449B (zh) * 2013-01-18 2018-12-04 中兴通讯股份有限公司 Csi测量方法和装置
CN103973391A (zh) * 2013-01-24 2014-08-06 北京三星通信技术研究有限公司 一种汇报信道状态信息的方法及设备
US9300451B2 (en) * 2013-03-13 2016-03-29 Samsung Electronics Co., Ltd. Transmission of sounding reference signals for adaptively configured TDD communication systems
US9306725B2 (en) * 2013-03-13 2016-04-05 Samsung Electronics Co., Ltd. Channel state information for adaptively configured TDD communication systems
CN104104637A (zh) * 2013-04-03 2014-10-15 中国移动通信集团公司 一种传输专用解调信号的方法及设备
KR102079590B1 (ko) * 2013-05-03 2020-02-21 삼성전자주식회사 빔포밍을 사용하는 통신 시스템에서 채널 정보 측정 및 피드백을 위한 방법 및 장치
CN105340316B (zh) * 2013-07-25 2019-12-03 Lg 电子株式会社 报告信道状态信息的方法及其设备
US9749996B2 (en) * 2013-07-29 2017-08-29 Lg Electronics Inc. Method and device for performing coordinated multi-point transmission based on selection of transmission point
DK3033902T3 (da) * 2013-08-15 2021-09-06 Ericsson Telefon Ab L M Fremgangsmåde og radioknude til håndtering af CSI-rapportering
US10314092B2 (en) * 2013-08-16 2019-06-04 Lg Electronics Inc. Signal transmission method in device-to-device communication and apparatus therefor
CN105264802B (zh) * 2013-09-04 2020-01-31 华为技术有限公司 信道测量方法、终端设备及基站
US20150089382A1 (en) * 2013-09-26 2015-03-26 Wu-chi Feng Application context migration framework and protocol
US10014912B2 (en) * 2013-09-27 2018-07-03 Telefonaktiebolaget Lm Ericsson (Publ) Method and wireless device for monitoring a downlink control channel
US9445326B2 (en) * 2013-12-17 2016-09-13 Mbit Wireless, Inc. Method and apparatus for improved user experience in wireless communication terminals
JP6263268B2 (ja) * 2013-12-19 2018-01-17 エルジー エレクトロニクス インコーポレイティド 多重アンテナ支援無線通信システムにおいて参照信号送信を支援する方法及びそのための装置
US10512008B2 (en) * 2014-01-17 2019-12-17 Idac Holdings, Inc. 3GPP MMW access link system architecture
WO2015130005A1 (ko) * 2014-02-26 2015-09-03 엘지전자 주식회사 Fdd 반이중 통신에서 pdcch 모니터링 방법 및 그 단말
WO2015137690A1 (ko) * 2014-03-12 2015-09-17 엘지전자 주식회사 다중 안테나 지원 무선 통신 시스템에서 참조 신호를 전송하는 방법 및 장치
JP6388780B2 (ja) * 2014-03-19 2018-09-12 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
JPWO2015174438A1 (ja) * 2014-05-15 2017-04-20 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局、無線通信方法及び無線通信システム
CN105207757B (zh) * 2014-06-24 2020-01-21 中兴通讯股份有限公司 通信系统的载波聚合方法及装置
WO2016017327A1 (ja) * 2014-07-31 2016-02-04 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
US11297614B2 (en) * 2014-09-01 2022-04-05 Telefonaktiebolaget Lm Ericsson (Publ) Collision avoidance for uplink radio resource allocation in reoccurring time intervals
US11057921B2 (en) * 2014-10-01 2021-07-06 Samsung Electronics Co., Ltd. System and method for improving spectral efficiency and coverage for user equipments
US20160105817A1 (en) * 2014-10-10 2016-04-14 Telefonaktiebolaget L M Ericsson (Publ) Method for csi feedback
CN111371539B (zh) 2014-10-10 2022-11-29 瑞典爱立信有限公司 控制基于csi-rs的信道估计的方法、基站和介质
US20160149679A1 (en) * 2014-10-10 2016-05-26 Telefonaktiebolaget L M Ericsson (Publ) Method for dynamic csi feedback
US10694392B2 (en) * 2014-11-06 2020-06-23 Sharp Kabushiki Kaisha Terminal device, base station device, and method
KR102631732B1 (ko) * 2014-11-14 2024-01-30 인터디지탈 패튼 홀딩스, 인크 비인가 대역에서의 롱 텀 에볼루션(lte) 동작을 위한 채널 측정 및 보고 메커니즘을 위한 방법 및 프로시져
WO2016089119A1 (ko) * 2014-12-04 2016-06-09 엘지전자 주식회사 복수의 요소 반송파 그룹에 대한 제어 정보 수신 방법 및 이를 위한 장치
US10455587B2 (en) * 2014-12-05 2019-10-22 Lg Electronics Inc. Method and apparatus for terminal to transmit and receive signal using sidelinks between devices
US10433200B2 (en) * 2014-12-09 2019-10-01 Lg Electronics Inc. Method for terminal for reporting channel status information in wireless communication system supporting carrier aggregation, and apparatus for the method
US10257737B2 (en) * 2014-12-09 2019-04-09 Lg Electronics Inc. Method for terminal for reporting channel status information and apparatus for the method in wireless communication system supporting carrier aggregation
US9973249B2 (en) * 2014-12-23 2018-05-15 Samsung Electronics Co., Ltd. Channel state information feedback schemes for FD-MIMO
KR102034592B1 (ko) * 2014-12-24 2019-10-21 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 보고 방법 및 이를 위한 장치
US10034277B2 (en) * 2015-01-16 2018-07-24 Intel Corporation User equipment and base station for dynamic CSI-RS and CSI-IM transmission in LTE systems
WO2016117643A1 (ja) * 2015-01-23 2016-07-28 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
US9883491B2 (en) * 2015-01-29 2018-01-30 Intel Corporation Aperiodic channel state information (CSI) reporting for carrier aggregation
CN106211345B (zh) * 2015-01-29 2021-04-27 北京三星通信技术研究有限公司 上行控制信号的发送方法及装置
US9743392B2 (en) * 2015-01-30 2017-08-22 Motorola Mobility Llc Method and apparatus for signaling aperiodic channel state indication reference signals for LTE operation
US10084577B2 (en) * 2015-01-30 2018-09-25 Motorola Mobility Llc Method and apparatus for signaling aperiodic channel state indication reference signals for LTE operation
US10129782B2 (en) * 2015-01-30 2018-11-13 Samsung Electronics Co., Ltd. Methods and apparatus for CSI measurement configuration and reporting on unlicensed spectrum
WO2016126119A1 (ko) * 2015-02-04 2016-08-11 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 위한 장치
CN107113789B (zh) * 2015-02-04 2020-12-04 华为技术有限公司 一种上报信道状态的方法和设备
EP3255813B1 (en) * 2015-02-05 2021-03-31 LG Electronics Inc. Method for csi feedback in wireless communication system, and apparatus therefor
JP6748649B2 (ja) * 2015-02-06 2020-09-02 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チャネル状態報告方法及びそのための装置
JP6617770B2 (ja) * 2015-04-08 2019-12-11 日本電気株式会社 無線端末及び無線局並びにこれらの方法
US20160302230A1 (en) * 2015-04-10 2016-10-13 Samsung Electronics Co., Ltd Methods and apparatus for rrm measurement on unlicensed spectrum
US20160323901A1 (en) * 2015-05-01 2016-11-03 Lg Electronics Inc. Method for channel measurement and report in wireless communication system and apparatus therefor
WO2016182369A1 (ko) * 2015-05-13 2016-11-17 엘지전자 주식회사 무선 통신 시스템에서 채널 센싱을 위한 방법 및 이를 위한 장치
US10530432B2 (en) * 2015-05-25 2020-01-07 Sony Corporation Wireless communication device, terminal device, and method
WO2016200241A1 (ko) * 2015-06-12 2016-12-15 삼성전자 주식회사 무선 통신 시스템에서 채널 상태 정보 보고 방법 및 장치
EP3328117B1 (en) * 2015-07-22 2025-03-19 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Terminal device, communication system and measurement method
WO2017026831A1 (ko) * 2015-08-13 2017-02-16 엘지전자 주식회사 비면허 대역에서 측정을 수행하는 방법 및 기기
KR102335741B1 (ko) * 2015-08-13 2021-12-06 삼성전자주식회사 이동 통신 시스템에서 빔포밍된 csi-rs를 이용하는 통신 기법
KR102574954B1 (ko) * 2015-08-13 2023-09-05 삼성전자주식회사 통신 시스템에서 기준 신호를 송수신하는 방법 및 장치
CN106470094B (zh) * 2015-08-14 2021-08-20 索尼公司 无线通信系统中的装置和方法
KR20180034494A (ko) * 2015-08-20 2018-04-04 삼성전자주식회사 무선 통신 시스템에서 채널 상태 정보 피드백 방법 및 장치
WO2017043834A1 (ko) * 2015-09-09 2017-03-16 엘지전자 주식회사 채널 상태 보고 방법 및 이를 위한 장치
US10172124B2 (en) * 2015-09-22 2019-01-01 Comcast Cable Communications, Llc Carrier selection in a multi-carrier wireless network
CN108292942B (zh) * 2015-10-04 2021-07-13 Lg 电子株式会社 在无线通信系统中发送和接收信道状态信息的方法及其设备
US10064166B1 (en) * 2015-10-13 2018-08-28 Sprint Spectrum L.P. Management of channel state information reporting rate in a communications system
WO2017078798A1 (en) * 2015-11-03 2017-05-11 Intel Corporation Antenna port multiplexing
WO2017076601A1 (en) * 2015-11-04 2017-05-11 Sony Corporation Communications device, infrastructure equipment, communications system and methods
WO2017078465A1 (en) * 2015-11-04 2017-05-11 Lg Electronics Inc. Method and apparatus for handling overlap of different channels in wireless communication system
WO2017078785A1 (en) * 2015-11-05 2017-05-11 Intel Corporation Full dimension multiple input multiple output communication systems and methods
WO2017078826A1 (en) * 2015-11-06 2017-05-11 Intel IP Corporation Channel state information (csi) measurements and csi reporting in licensed assisted access (laa)
WO2017086011A1 (ja) * 2015-11-17 2017-05-26 ソニー株式会社 端末装置、無線通信装置及び通信方法
US9991942B2 (en) * 2015-12-30 2018-06-05 Samsung Electronics Co., Ltd. Method and apparatus for channel state information reference signal (CSI-RS)
WO2017128175A1 (en) * 2016-01-28 2017-08-03 Qualcomm Incorporated Energy efficient csi measurement for fd-mimo
US20170257848A1 (en) * 2016-03-07 2017-09-07 Telefonaktiebolaget Lm Ericsson (Publ) Measurement-relates signaling for wireless communication
EP3433953B1 (en) * 2016-03-21 2020-12-02 Telefonaktiebolaget LM Ericsson (PUBL) Target carrier radio predictions using source carrier measurements
WO2017162287A1 (en) * 2016-03-24 2017-09-28 Telefonaktiebolaget Lm Ericsson (Publ) Configuration and reporting of mobility measurements
EP3429107A4 (en) * 2016-03-31 2019-04-10 Huawei Technologies Co., Ltd. METHOD OF MEASURING CHANNEL STATUS INFORMATION, NETWORK-SIDED DEVICE AND USER DEVICE
US10820336B2 (en) * 2016-04-01 2020-10-27 Intel Corporation Geo-information reporting for vehicle-to-vehicle sidelink communications
US10630410B2 (en) * 2016-05-13 2020-04-21 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
US10367677B2 (en) * 2016-05-13 2019-07-30 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
WO2018001452A1 (en) * 2016-06-27 2018-01-04 Nokia Solutions And Networks Oy Method, system and apparatus
CN107734678B (zh) * 2016-08-12 2023-05-23 中兴通讯股份有限公司 一种信息传输方法、装置和系统
US10945147B2 (en) * 2016-09-28 2021-03-09 Telefonaktiebolaget Lm Ericsson (Publ) Dynamic CSI reporting type
CN109792305B (zh) * 2016-09-30 2020-12-11 瑞典爱立信有限公司 用于无线电链路测量配置的方法和设备
US10728808B2 (en) * 2016-09-30 2020-07-28 Telefonaktiebolaget Lm Ericsson (Publ) Methods and arrangements for measurement based mobility
CN109845311B (zh) * 2016-09-30 2022-11-15 高通股份有限公司 针对动态mimo传输的信道状态信息（csi）捕获
JP2020031248A (ja) * 2016-12-20 2020-02-27 シャープ株式会社 基地局装置、端末装置、通信方法、および、集積回路
WO2018119664A1 (en) * 2016-12-27 2018-07-05 Nokia Solutions And Networks System Technology (Beijing) Co., Ltd. A connection setup method, user equipment, common central control node and communication system
PT3485597T (pt) * 2017-01-09 2020-05-06 Ericsson Telefon Ab L M Sistemas e métodos para indicação dinâmica fiável para csi-rs semipersistente
WO2019032020A1 (en) * 2017-08-11 2019-02-14 Telefonaktiebolaget Lm Ericsson (Publ) APPARATUSES, METHODS, COMPUTER PROGRAMS, AND COMPUTER PROGRAM PRODUCTS FOR BEAM INDICATION
US10582489B2 (en) * 2018-01-12 2020-03-03 Telefonaktiebolaget Lm Ericsson (Publ) Signaling in RRC and MAC for PDSCH resource mapping for periodic and semipersistent reference signal assumptions

Also Published As

Publication number Publication date
PL3485597T3 (pl) 2020-08-24
US11184787B2 (en) 2021-11-23
EP3485597A1 (en) 2019-05-22
MY199802A (en) 2023-11-23
KR20190089216A (ko) 2019-07-30
KR102267376B1 (ko) 2021-06-21
EP3485597B1 (en) 2020-03-04
CN110249571A (zh) 2019-09-17
MX2019008204A (es) 2019-09-05
CN115086112B (zh) 2024-05-14
HUE049122T2 (hu) 2020-09-28
CN115086112A (zh) 2022-09-20
US20220078658A1 (en) 2022-03-10
US20190098523A1 (en) 2019-03-28
JP6869351B2 (ja) 2021-05-12
CN110249571B (zh) 2022-05-10
WO2018128580A1 (en) 2018-07-12
JP2020504493A (ja) 2020-02-06
MX2023000944A (es) 2023-02-22
ES2784512T3 (es) 2020-09-28

Similar Documents

Publication Publication Date Title
PL3485597T3 (pl) Systemy i sposoby dla niezawodnego dynamicznego wskazywania dla półtrwałych CSI-RS
IL285086A (en) Systems and methods for determining distance from an object
GB202100420D0 (en) Methods, devices, and systems for detecting anolyte levels
GB2562131B (en) Methods, systems and devices for detecting user interactions
GB2538698B (en) Systems and methods for assessing cognitive function
SG11201707096WA (en) Systems and methods for order pairing
GB2547155B (en) Formation characteristics determination apparatus, methods, and systems
SG11202000871WA (en) Systems, devices, and methods for isotachophoresis
PT3259386T (pt) Sistemas e métodos para desempenho de imunoensaios
SG11201708333TA (en) Dynamic beacon streaming network and associated systems and methods
SG11201912231VA (en) Systems and methods for blockchain-dependent operation sets
EP3637904A4 (en) METHOD AND DEVICE FOR DISPLAYING RESOURCES
GB201604554D0 (en) Earphone test system
PT3688359T (pt) Dispositivo de ligação, disposição e método
EP3133991A4 (en) Systems and methods for objectively determining hearing thresholds
PL3495202T3 (pl) System detekcji montowany na ciężarówce
SG11202002303PA (en) Systems and methods for cross-media event detection and coreferencing
GB2604474B (en) Systems and methods for dynamic telematics messaging
PT3364601T (pt) Método, dispositivo e sistema de testes
ZA201905681B (en) Methods and apparatuses for reference signal configuration
EP3706498C0 (en) METHOD AND DEVICE FOR CONFIGURING A DISPLAY SIGNAL
GB201710664D0 (en) Indicator device and system
GB2544120B (en) Systems and methods for measuring signals
EP3244676A4 (en) Resource indication method and device
GB201704756D0 (en) Systems and methods for determining application availability