MX2019008204A - Sistemas y metodos para la indicacion dinamica confiable para csi-rs semi-persistente. - Google Patents

Sistemas y metodos para la indicacion dinamica confiable para csi-rs semi-persistente.

Info

Publication number
MX2019008204A
MX2019008204A MX2019008204A MX2019008204A MX2019008204A MX 2019008204 A MX2019008204 A MX 2019008204A MX 2019008204 A MX2019008204 A MX 2019008204A MX 2019008204 A MX2019008204 A MX 2019008204A MX 2019008204 A MX2019008204 A MX 2019008204A
Authority
MX
Mexico
Prior art keywords
semi
csi
systems
methods
persistent csi
Prior art date
Application number
MX2019008204A
Other languages
English (en)
Inventor
Frenne Mattias
Mark Harrison Robert
Gao Shiwei
Muruganathan Siva
Grant Stephen
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 MX2019008204A publication Critical patent/MX2019008204A/es

Links

Classifications

    • 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
    • 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
    • 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—Signaling for the administration of the divided path
    • 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—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

De acuerdo con ciertas modalidades, se proporciona un método en un dispositivo inalámbrico que incluye recibir, desde un nodo de red, señalización de asignación dinámica para comenzar la medición en un recurso de CSI-RS semi-persistente. Se lleva a cabo una primera medición en el recurso de CSI-RS. Un primer reporte de CSI-RS basado solo en la primera medición se transmite al nodo de red. Se recibe un mensaje de activación desde el nodo de red que es diferente de la señalización de asignación dinámica. El mensaje de activación activa notificación de CSI semi-persistente, y el dispositivo inalámbrico inicia notificación semi-persistente.
MX2019008204A 2017-01-09 2018-01-08 Sistemas y metodos para la indicacion dinamica confiable para csi-rs semi-persistente. MX2019008204A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762444241P 2017-01-09 2017-01-09
PCT/SE2018/050006 WO2018128580A1 (en) 2017-01-09 2018-01-08 Systems and methods for reliable dynamic indication for semi-persistent csi-rs

Publications (1)

Publication Number Publication Date
MX2019008204A true MX2019008204A (es) 2019-09-05

Family

ID=61074483

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2019008204A MX2019008204A (es) 2017-01-09 2018-01-08 Sistemas y metodos para la indicacion dinamica confiable para csi-rs semi-persistente.
MX2023000944A MX2023000944A (es) 2017-01-09 2019-07-08 Sistemas y metodos para la indicacion dinamica confiable para csi-rs semi-persistente.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2023000944A MX2023000944A (es) 2017-01-09 2019-07-08 Sistemas y metodos para la indicacion dinamica confiable para csi-rs semi-persistente.

Country Status (11)

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

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2899287T3 (es) * 2016-12-20 2022-03-10 Sharp Kk Aparato de estación base, dispositivo terminal, método de comunicación, y circuito integrado
US11184787B2 (en) * 2017-01-09 2021-11-23 Telefonaktiebolaget Lm Ericcson (Publ) Systems and methods for reliable dynamic indication for semi-persistent CSI-RS
US10834733B2 (en) * 2017-02-01 2020-11-10 Qualcomm Incorporated Mask for reference signal measurements
CA3053235C (en) * 2017-02-10 2023-02-28 Lg Electronics Inc. Method for measuring and reporting channel state information in wireless communication system and device therefor
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
CA3029227A1 (en) * 2018-01-04 2019-07-04 Comcast Cable Communications, Llc Methods and systems for information reporting
KR102392463B1 (ko) * 2018-03-02 2022-04-28 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 무선 통신 방법과 장치
CN112075043B (zh) * 2018-03-28 2021-12-10 中兴通讯股份有限公司 信道状态信息反馈方法和***
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***
KR102143536B1 (ko) * 2018-08-21 2020-08-12 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 정보를 송수신하는 방법 및 이를 위한 장치
WO2020201124A1 (en) * 2019-03-29 2020-10-08 Telefonaktiebolaget Lm Ericsson (Publ) Fast channel state information during new radio secondary cell activation
BR112022001834A2 (pt) * 2019-08-08 2022-03-29 Ntt Docomo Inc Terminal e método de comunicação para um terminal
US11689950B2 (en) 2019-09-19 2023-06-27 Qualcomm Incorporated Channel state information reference signal multiplexing with synchronization signal blocks
EP4038761A1 (en) * 2019-10-01 2022-08-10 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
CN114600526A (zh) * 2019-11-05 2022-06-07 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
CN114982344A (zh) * 2020-01-23 2022-08-30 高通股份有限公司 带宽受限的低复杂度用户设备的动态信道状态信息(csi)测量间隙
US11956044B2 (en) * 2020-05-13 2024-04-09 Qualcomm Incorporated Dynamic adaptation of semi-persistent CSI report setting
EP4066560A4 (en) * 2020-05-15 2022-12-28 ZTE Corporation REPORT SETUP PROCESS
CN114071557A (zh) * 2020-08-06 2022-02-18 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

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
WO2009118707A1 (en) * 2008-03-26 2009-10-01 Nokia Corporation Reporting channel state information
US8929235B2 (en) * 2009-06-30 2015-01-06 Telefonaktiebolaget L M Ericsson (Publ) Controlling CSI reporting in a LTE cellular communication network
TW201145872A (en) * 2009-12-10 2011-12-16 Innovative Sonic Corp 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
CN102812658B (zh) * 2010-01-08 2015-12-16 交互数字专利控股公司 针对多个载波的信道状态信息传输的方法及设备
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
CA2807077C (en) * 2010-07-26 2016-09-27 Lg Electronics Inc. Method for aperiodic feedback of channel state information in a wireless access system supporting multi-carrier aggregation
CN103053205B (zh) * 2010-08-09 2016-08-31 松下电器（美国）知识产权公司 无线通信终端装置和无线通信方法
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
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***
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
WO2012060067A1 (ja) * 2010-11-05 2012-05-10 パナソニック株式会社 無線通信端末装置及び電力割当方法
US10014911B2 (en) * 2011-01-07 2018-07-03 Interdigital Patent Holdings, Inc. Communicating channel state information (CSI) of multiple transmission points
EP2671328B1 (en) * 2011-01-31 2018-10-03 LG Electronics Inc. Method of transmitting and receiving channel status information on multi-cell operation in a wireless communication system and apparatus for the same
US20130315114A1 (en) * 2011-02-10 2013-11-28 Lg Electronics Inc. Method and device for scheduling in carrier aggregate system
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***中的数据传输方法和设备
EP2763338B1 (en) 2011-09-30 2018-11-28 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
WO2013116662A1 (en) * 2012-02-03 2013-08-08 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
CN109936431B (zh) 2012-05-30 2022-08-12 爱立信(中国)通信有限公司 用于管理至少一个信道质量报告的传送的方法和网络节点
WO2013181369A1 (en) * 2012-05-31 2013-12-05 Interdigital Patent Holdings, Inc. Measurements and interference avoidance for device-to-device links
CN104734753B (zh) * 2012-06-18 2019-08-16 三星电子株式会社 发送和接收信道状态信息的方法、用户设备和基站
JP5945073B2 (ja) * 2012-07-03 2016-07-05 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アップリンク制御チャネルのためのリソース割当方法および装置
US20140029458A1 (en) * 2012-07-24 2014-01-30 Acer Incorporated Apparatuses and methods for signaling coordinated multi-point (comp) measurement configuration
KR20150048129A (ko) * 2012-07-26 2015-05-06 엘지전자 주식회사 2이상의 무선접속기술을 이용한 신호 송수신을 지원하기 위한 방법 및 이를 위한 장치
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 ***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
WO2015012653A1 (en) * 2013-07-25 2015-01-29 Lg Electronics Inc. Method of reporting channel state information and apparatus thereof
WO2015016575A1 (ko) * 2013-07-29 2015-02-05 엘지전자 주식회사 전송포인트 선택에 기반하여 다중 전송포인트 협력을 수행하는 방법 및 이를 수행하는 장치
CN105706481A (zh) * 2013-08-15 2016-06-22 瑞典爱立信有限公司 用于处置csi报告的方法和无线电节点
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
CN105765878B (zh) * 2013-09-27 2019-05-10 瑞典爱立信有限公司 用于在CoMP情形中操作的方法、无线装置和介质
US9445326B2 (en) * 2013-12-17 2016-09-13 Mbit Wireless, Inc. Method and apparatus for improved user experience in wireless communication terminals
US10063357B2 (en) * 2013-12-19 2018-08-28 Lg Electronics Inc. Method for supporting reference signal transmission in multiple antenna-supporting wireless communication system, and apparatus therefor
EP3095288A1 (en) * 2014-01-17 2016-11-23 Idac Holding, 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
CN106465172A (zh) * 2014-05-15 2017-02-22 株式会社Ntt都科摩 用户终端、无线基站、无线通信方法以及无线通信***
CN105207757B (zh) * 2014-06-24 2020-01-21 中兴通讯股份有限公司 通信***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
EP3189699B1 (en) * 2014-09-01 2022-05-04 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
US20160149679A1 (en) 2014-10-10 2016-05-26 Telefonaktiebolaget L M Ericsson (Publ) Method for dynamic csi feedback
MX365697B (es) * 2014-10-10 2019-06-11 Ericsson Telefon Ab L M Metodo para retroalimentacion dinamica de csi.
US20160105817A1 (en) * 2014-10-10 2016-04-14 Telefonaktiebolaget L M Ericsson (Publ) Method for csi feedback
CN107148789B (zh) * 2014-11-06 2023-04-25 夏普株式会社 终端装置、基站装置及方法
WO2016077701A1 (en) * 2014-11-14 2016-05-19 Interdigital Patent Holdings, Inc. Methods and procedures for channel measurements and reporting mechanisms for long term evolution (lte) operation in an unlicensed band
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
WO2016093621A1 (ko) * 2014-12-09 2016-06-16 엘지전자 주식회사 반송파 집성을 지원하는 무선 통신 시스템에서 단말의 채널 상태 정보 보고 방법 및 이를 위한 장치
WO2016093618A1 (ko) * 2014-12-09 2016-06-16 엘지전자 주식회사 반송파 집성을 지원하는 무선 통신 시스템에서 단말의 채널 상태 정보 보고 방법 및 이를 위한 장치
US9973249B2 (en) * 2014-12-23 2018-05-15 Samsung Electronics Co., Ltd. Channel state information feedback schemes for FD-MIMO
CN107113045B (zh) * 2014-12-24 2020-12-01 Lg 电子株式会社 在无线通信***中报告信道状态的方法及其装置
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
CN113259053A (zh) * 2015-01-29 2021-08-13 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
US10129782B2 (en) * 2015-01-30 2018-11-13 Samsung Electronics Co., Ltd. Methods and apparatus for CSI measurement configuration and reporting on unlicensed spectrum
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
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
US10348468B2 (en) * 2015-02-04 2019-07-09 Lg Electronics Inc. Method for transmitting and receiving signal in wireless communication system, and apparatus therefor
WO2016123759A1 (zh) * 2015-02-04 2016-08-11 华为技术有限公司 一种上报信道状态的方法和设备
CN107210801B (zh) * 2015-02-05 2021-07-02 Lg 电子株式会社 无线通信***中执行干扰测量的方法及其装置
WO2016126063A1 (ko) * 2015-02-06 2016-08-11 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 보고 방법 및 이를 위한 장치
EP3282792B1 (en) * 2015-04-08 2020-05-20 Nec Corporation Automatic deactivation of secondary cells in pucch reconfigurations
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
US10568135B2 (en) * 2015-05-13 2020-02-18 Lg Electronics Inc. Method for channel sensing in wireless communication system and apparatus therefor
WO2016189990A1 (ja) * 2015-05-25 2016-12-01 ソニー株式会社 無線通信装置、端末装置及び方法
US10868601B2 (en) * 2015-06-12 2020-12-15 Samsung Electronics Co., Ltd Method and device for reporting channel state information in wireless communication system
US10390251B2 (en) * 2015-07-22 2019-08-20 Sharp Kabushiki Kaisha Terminal device, base station device, measurement method, and integrated circuit
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
CN113645012A (zh) * 2015-08-14 2021-11-12 索尼公司 无线通信网络中的电子设备和方法
WO2017030429A1 (ko) * 2015-08-20 2017-02-23 삼성전자 주식회사 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
EP3358757A4 (en) * 2015-10-04 2019-05-01 LG Electronics Inc. METHOD FOR TRANSMITTING AND RECEIVING CHANNEL STATE INFORMATION IN A WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREOF
US10064166B1 (en) * 2015-10-13 2018-08-28 Sprint Spectrum L.P. Management of channel state information reporting rate in a communications system
EP3371921A1 (en) * 2015-11-03 2018-09-12 Intel Corporation Antenna port multiplexing
WO2017076601A1 (en) * 2015-11-04 2017-05-11 Sony Corporation Communications device, infrastructure equipment, communications system and methods
US10834763B2 (en) * 2015-11-04 2020-11-10 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
EP4106260A1 (en) * 2015-11-06 2022-12-21 Apple Inc. 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
WO2017162262A1 (en) * 2016-03-21 2017-09-28 Telefonaktiebolaget Lm Ericsson (Publ) Target carrier radio predictions using source carrier measurements
KR102074834B1 (ko) * 2016-03-24 2020-02-07 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 이동성 측정들의 구성 및 보고
CN108781134B (zh) * 2016-03-31 2021-05-11 华为技术有限公司 用于测量信道状态信息的方法、网络侧设备和用户设备
WO2017171908A1 (en) * 2016-04-01 2017-10-05 Intel Corporation Geo-information reporting for vehicle-to-vehicle sidelink communications
US10367677B2 (en) * 2016-05-13 2019-07-30 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
US10630410B2 (en) * 2016-05-13 2020-04-21 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
EP3476065A1 (en) * 2016-06-27 2019-05-01 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***
US10945147B2 (en) * 2016-09-28 2021-03-09 Telefonaktiebolaget Lm Ericsson (Publ) Dynamic CSI reporting type
EP3520473B1 (en) * 2016-09-30 2022-09-28 Telefonaktiebolaget LM Ericsson (publ) Methods and arrangements for measurement based mobility
US11405086B2 (en) * 2016-09-30 2022-08-02 Qualcomm Incorporated Channel state information (CSI) acquisition for dynamic MIMO transmission
EP3520254A4 (en) * 2016-09-30 2020-05-27 Telefonaktiebolaget LM Ericsson (publ) METHOD AND ARRANGEMENTS FOR RADIO DISTANCE MEASURING CONFIGURATION
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
US20190342802A1 (en) * 2016-12-27 2019-11-07 Nokia Solutions And Networks System Technology (Beijing) Co., Ltd. A connection setup method, user equipment, common central control node and communication system
US11184787B2 (en) * 2017-01-09 2021-11-23 Telefonaktiebolaget Lm Ericcson (Publ) Systems and methods for reliable dynamic indication for semi-persistent CSI-RS
EP3665788A1 (en) * 2017-08-11 2020-06-17 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
JP2020504493A (ja) 2020-02-06
US20220078658A1 (en) 2022-03-10
WO2018128580A1 (en) 2018-07-12
EP3485597B1 (en) 2020-03-04
ES2784512T3 (es) 2020-09-28
EP3485597A1 (en) 2019-05-22
PL3485597T3 (pl) 2020-08-24
HUE049122T2 (hu) 2020-09-28
CN115086112B (zh) 2024-05-14
CN110249571A (zh) 2019-09-17
JP6869351B2 (ja) 2021-05-12
CN115086112A (zh) 2022-09-20
PT3485597T (pt) 2020-05-06
KR20190089216A (ko) 2019-07-30
US11184787B2 (en) 2021-11-23
US20190098523A1 (en) 2019-03-28
CN110249571B (zh) 2022-05-10
MX2023000944A (es) 2023-02-22
KR102267376B1 (ko) 2021-06-21

Similar Documents

Publication Publication Date Title
MX2023000944A (es) Sistemas y metodos para la indicacion dinamica confiable para csi-rs semi-persistente.
MX2019001526A (es) Sistemas y metodos para la deteccion de recursos para operacion de enlace lateral.
MX2020011028A (es) Indicacion de relacion espacial de portadoras cruzadas para recursos de se?al de referencia de sondeo semi-persistente (sp-srs).
MX2020005149A (es) Control de notificacion sobre interfaces de ran.
SG11201909607PA (en) Method, apparatus for requesting system information, user equipment and base station
NZ747711A (en) Multi-resolution csi feedback
CO2020005066A2 (es) Nueva definición de recursos de referencia de csi para el informe de csi en nr
WO2018030825A8 (en) Method and apparatus for selecting resources in v2x communications
MX2020001671A (es) Asignacion de recursos de canal de control de enlace ascendente fisico (pucch).
PH12019502125A1 (en) Wireless communication method and apparatus
EP4340456A3 (en) Method and terminal for broadcasting system information on demand
MX2020003366A (es) Metodo para negociacion de capacidad de qos entre un equipo de usuario y una funcion de gestion de sesion en un sistema 5g.
PH12018500237A1 (en) Systems and methods for reuse of wireless communication resources in neighboring communication networks
MX2017001790A (es) Metodo y aparato para reportar el reporte de estado de memoria intermedia.
EP3614612A3 (en) System and method for wireless communications measurements and csi feedback
MX2016003901A (es) Metodo y aparato para localizacion de equipo de usuario.
MY184395A (en) Signaling of system information to mtc-devices
PH12019502668A1 (en) Wireless communication method and device
PH12020550812A1 (en) Indication of subcarrier spacing numerology
PH12019500850A1 (en) Communication method, terminal, and network device
MX2020001640A (es) Método y dispositivo de indicación de rejilla bloque de recurso físico prb.
MY202268A (en) Method and device for random access
MX2020010134A (es) Métodos y aparatos para la configuración de la señal de referencia.
MX2020009910A (es) Metodo y aparato para utilizar informacion de indicacion de asignacion de recursos en el dominio del tiempo.
MY193582A (en) Data transmission method, user equipment and network device