PT3208965T - Comunicação de informação de estado de canal melhorada para portadoras licenciadas e não licenciadas - Google Patents

Comunicação de informação de estado de canal melhorada para portadoras licenciadas e não licenciadas

Info

Publication number
PT3208965T
PT3208965T PT17165184T PT17165184T PT3208965T PT 3208965 T PT3208965 T PT 3208965T PT 17165184 T PT17165184 T PT 17165184T PT 17165184 T PT17165184 T PT 17165184T PT 3208965 T PT3208965 T PT 3208965T
Authority
PT
Portugal
Prior art keywords
licensed
state information
channel state
information reporting
unlicensed carriers
Prior art date
Application number
PT17165184T
Other languages
English (en)
Portuguese (pt)
Inventor
Golitschek Edler Von Elbwart Alexander
Suzuki Hidetoshi
Einhaus Michael
Feng Sujuan
Original Assignee
Panasonic Ip Corp America
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 Panasonic Ip Corp America filed Critical Panasonic Ip Corp America
Publication of PT3208965T publication Critical patent/PT3208965T/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • 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
    • 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
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding
    • H04L1/0675—Space-time coding characterised by the signaling
    • H04L1/0693—Partial feedback, e.g. partial 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
    • H04L5/0091—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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04B7/0619—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
    • H04B7/063—Parameters other than those covered in groups H04B7/0623 - H04B7/0634, e.g. channel matrix rank or transmit mode selection
    • 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
    • H04B7/0636—Feedback format
    • H04B7/0639—Using selective indices, e.g. of a codebook, e.g. pre-distortion matrix index [PMI] or for beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0023—Time-frequency-space
    • 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 signalling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
PT17165184T 2014-11-20 2014-11-20 Comunicação de informação de estado de canal melhorada para portadoras licenciadas e não licenciadas PT3208965T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14003910.8A EP3024165B1 (en) 2014-11-20 2014-11-20 Improved channel state information reporting for licensed and unlicensed carriers
EP17165184.7A EP3208965B1 (en) 2014-11-20 2014-11-20 Improved channel state information reporting for licensed and unlicensed carriers

Publications (1)

Publication Number Publication Date
PT3208965T true PT3208965T (pt) 2019-02-06

Family

ID=51999198

Family Applications (1)

Application Number Title Priority Date Filing Date
PT17165184T PT3208965T (pt) 2014-11-20 2014-11-20 Comunicação de informação de estado de canal melhorada para portadoras licenciadas e não licenciadas

Country Status (16)

Country Link
US (5) US10505669B2 (OSRAM)
EP (6) EP4246828B1 (OSRAM)
JP (3) JP6581190B2 (OSRAM)
KR (1) KR102364536B1 (OSRAM)
CN (2) CN107079323B (OSRAM)
CA (1) CA2957893C (OSRAM)
CO (1) CO2017004992A2 (OSRAM)
DK (1) DK3208965T3 (OSRAM)
ES (3) ES2708102T3 (OSRAM)
HU (1) HUE042992T2 (OSRAM)
MX (3) MX364042B (OSRAM)
MY (1) MY188543A (OSRAM)
PL (2) PL3024165T3 (OSRAM)
PT (1) PT3208965T (OSRAM)
RU (2) RU2675592C1 (OSRAM)
WO (1) WO2016079905A1 (OSRAM)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2708102T3 (es) 2014-11-20 2019-04-08 Panasonic Ip Corp America Informe mejorado de la información de estado de canal para portadoras con licencia y sin licencia
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
EP3282629B1 (en) * 2015-04-08 2020-09-09 LG Electronics Inc. Method for reporting channel state and apparatus therefor
WO2016200241A1 (ko) * 2015-06-12 2016-12-15 삼성전자 주식회사 무선 통신 시스템에서 채널 상태 정보 보고 방법 및 장치
WO2016204549A1 (ko) 2015-06-19 2016-12-22 삼성전자 주식회사 무선 통신 시스템에서 기준 신호 전송 방법 및 장치
US10461961B2 (en) * 2015-07-10 2019-10-29 RF DSP Inc. Method for calibrating the channel state information of uplink and downlink in wireless multi-antenna systems
WO2017026794A1 (ko) * 2015-08-13 2017-02-16 엘지전자(주) 무선 통신 시스템에서 csi-rs와 관련된 단말의 동작 방법 및 이를 지원하기 위한 장치
EP3342218A1 (en) * 2015-08-24 2018-07-04 Telefonaktiebolaget LM Ericsson (PUBL) Modulation specific measurement power offset reporting in lte license assisted access systems
KR102458077B1 (ko) 2016-03-22 2022-10-25 삼성전자 주식회사 이동 통신 시스템에서의 상향링크 제어 신호 전송 방법 및 장치
WO2017164623A2 (en) * 2016-03-22 2017-09-28 Samsung Electronics Co., Ltd. Method and apparatus for transmitting uplink control information in wireless communication system
US10659118B2 (en) * 2016-04-19 2020-05-19 Samsung Electronics Co., Ltd. Method and apparatus for explicit CSI reporting in advanced wireless communication systems
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
US10979191B2 (en) * 2016-08-05 2021-04-13 Samsung Electronics Co., Ltd. Method and apparatus for reference signal signaling for advanced wireless communications
US10841057B2 (en) * 2016-08-08 2020-11-17 Futurewei Technologies, Inc. Systems and methods for UE-specific beam management for high frequency wireless communication
WO2018030714A1 (ko) 2016-08-11 2018-02-15 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 보고를 위한 방법 및 이를 위한 장치
EP3432498B1 (en) * 2016-09-29 2022-08-24 Huawei Technologies Co., Ltd. Method and device for transmitting channel state information
CN112235092B (zh) * 2016-09-30 2023-09-26 Oppo广东移动通信有限公司 传输信道状态信息的方法和装置
US20200068556A1 (en) * 2016-11-03 2020-02-27 Nokia Technologies Oy Communication system
CN108024379B (zh) * 2016-11-04 2019-08-30 电信科学技术研究院 一种跨载波调度方法及装置
US10154481B2 (en) * 2016-11-15 2018-12-11 Qualcomm Incorporated Optimization of search space and sounding reference signal placement for improved decoding timeline
CN113472500B (zh) * 2017-01-09 2022-11-15 中兴通讯股份有限公司 信令发送、接收方法及装置
WO2018223349A1 (en) * 2017-06-08 2018-12-13 Qualcomm Incorporated Collision handling mechanisms for dynamic tdd systems
CN109150451B (zh) * 2017-06-16 2023-06-20 华为技术有限公司 通信方法、网络节点和无线接入网系统
CN109150269B (zh) 2017-06-16 2021-11-26 华为技术有限公司 一种信令接收方法、指示方法、终端、网络设备和存储介质
CN108111278B (zh) * 2017-08-11 2020-09-18 中兴通讯股份有限公司 信息上报方法及装置、信息传输的方法及装置
KR102169260B1 (ko) 2017-09-08 2020-10-26 아서스테크 컴퓨터 인코포레이션 무선 통신 시스템에서 빔 포밍 전송을 고려한 무허가 스펙트럼에서의 채널 사용 방법 및 장치
CN107484254B (zh) * 2017-09-15 2021-05-25 中国联合网络通信集团有限公司 可用资源确定方法、装置和系统
US11031985B2 (en) * 2017-09-21 2021-06-08 Qualcomm Incorporated Channel state information computation using a control resource assumption
US10804983B2 (en) * 2017-09-22 2020-10-13 Qualcomm Incorporated Tuning a subset of receive chains of a component carrier away from MIMO communication to perform an inter-frequency positioning reference signal measurement
CN111448818B (zh) * 2017-10-12 2023-11-03 诺基亚技术有限公司 一种用于非授权频谱传输的系统和方法
CN115633374A (zh) 2017-11-24 2023-01-20 Lg 电子株式会社 无线通信系统中用于报告信道状态信息的方法及其装置
US10932293B2 (en) * 2018-01-10 2021-02-23 Telefonaktiebolaget Lm Ericsson (Publ) Methods for efficient use of unlicensed spectrum
CN110113818B (zh) * 2018-02-01 2023-12-15 北京三星通信技术研究有限公司 信道状态信息上报方法、用户设备、基站和计算机可读介质
CN110167062B (zh) * 2018-02-14 2020-08-25 维沃移动通信有限公司 信道状态信息报告发送和接收方法及装置
US10873423B2 (en) 2018-02-15 2020-12-22 Huawei Technologies Co., Ltd. Systems and methods for allocation of uplink control channel resources in unlicensed spectrum
EP3544202B1 (en) * 2018-03-22 2021-03-03 Mitsubishi Electric R&D Centre Europe B.V. Pre-dft reference signal insertion for single-symbol stbc
US11121803B2 (en) * 2018-05-11 2021-09-14 Mediatek Inc. NR CSI measurement and CSI reporting
US11201689B2 (en) * 2018-06-21 2021-12-14 Mediatek Inc. CSI measurement configuration and UE capability signaling
KR102495557B1 (ko) * 2018-07-02 2023-02-06 삼성전자주식회사 빔포밍하는 방법 및 이를 위한 전자 장치
CN112425254B (zh) * 2018-07-16 2023-03-24 华为技术有限公司 用于低功耗的调度装置及方法
KR102408453B1 (ko) * 2018-08-10 2022-06-15 주식회사 케이티 비면허 대역에서 데이터를 송수신하는 방법 및 장치
CN116634489A (zh) * 2018-08-21 2023-08-22 Lg 电子株式会社 无线通信系统中发送和接收信道状态信息的方法及其装置
US20200084714A1 (en) * 2018-09-10 2020-03-12 Mediatek Singapore Pte. Ltd. Method And Apparatus For Acquiring Channel State Information Reference Resource In Discontinuous Reception
US12120060B2 (en) * 2018-09-19 2024-10-15 Qualcomm Incorporated Acknowledgement codebook design for multiple transmission reception points
WO2021016771A1 (zh) * 2019-07-26 2021-02-04 北京小米移动软件有限公司 信道检测方式切换方法、装置及存储介质
US11722181B2 (en) * 2019-08-27 2023-08-08 Qualcomm Incorporated Default quasi co-location assumption for cross carrier reference signal triggering
US11805435B2 (en) * 2019-09-06 2023-10-31 Qualcomm Incorporated Deriving CSI using a subset of configured CSI-RS resources
EP4633049A3 (en) * 2019-09-06 2025-12-24 Apple Inc. Common analog beam steering for band groups
WO2021054801A1 (ko) * 2019-09-19 2021-03-25 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신 하는 방법 및 이를 지원하는 장치
WO2021092878A1 (en) 2019-11-15 2021-05-20 Qualcomm Incorporated Channel state information triggering for uplink dominant traffic
CN115065441B (zh) * 2019-11-21 2024-04-23 Oppo广东移动通信有限公司 混合自动报告请求反馈的方法和设备
US12250696B2 (en) 2020-02-27 2025-03-11 Lenovo (Beijing) Limited Method and apparatus for wireless communication
US11838916B2 (en) * 2020-04-10 2023-12-05 Qualcomm Incorporated Downlink control information design for multi-component carrier scheduling
US12096257B2 (en) * 2020-08-05 2024-09-17 Apple Inc. Channel state information (CSI) reporting including a stale CSI report
CN116235592A (zh) * 2020-09-09 2023-06-06 高通股份有限公司 联合dl/ul tci状态激活
US11924802B2 (en) * 2020-10-27 2024-03-05 Qualcomm Incorporated Frequency dependent beam patterns for positioning
CN114979982B (zh) * 2022-04-13 2023-08-15 中移互联网有限公司 消息的下发方法、装置、电子设备及存储介质

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9225481B2 (en) * 2008-08-11 2015-12-29 Qualcomm Incorporated Downlink grants in a multicarrier wireless communication system
EP3197203B1 (en) * 2009-03-04 2019-01-23 LG Electronics Inc. Method and apparatus for reporting channel state in multi-carrier system
US9209933B2 (en) * 2009-06-11 2015-12-08 Qualcomm Incorporated Method and apparatus for dispatching a channel quality indicator feedback in multicarrier system
KR101639407B1 (ko) * 2009-07-30 2016-07-13 엘지전자 주식회사 이동통신 시스템에서 채널상태정보를 전송하는 장치 및 그 방법
WO2011040751A2 (en) * 2009-09-30 2011-04-07 Lg Electronics Inc. Apparatus and method for transmitting uplink control information
EP2343848A1 (en) * 2010-01-11 2011-07-13 Alcatel Lucent Feedback information in a multi-carrier wireless telecommunications network
WO2011115421A2 (en) * 2010-03-17 2011-09-22 Lg Electronics Inc. Method and apparatus for providing channel state information-reference signal (csi-rs) configuration information in a wireless communication system supporting multiple antennas
US9219571B2 (en) * 2010-04-13 2015-12-22 Qualcomm Incorporated Aperiodic CQI reporting in a wireless communication network
US8891474B2 (en) * 2010-05-21 2014-11-18 Sharp Kabushiki Kaisha Mobile communication system, base station apparatus, mobile station apparatus and communication method
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
JP5668139B2 (ja) * 2010-07-26 2015-02-12 エルジー エレクトロニクス インコーポレイティド マルチキャリアアグリゲーションを支援する無線接続システムにおいて非周期的チャネル状態情報フィードバック方法
US10333650B2 (en) * 2010-08-16 2019-06-25 Qualcomm Incorporated Aperiodic channel quality indicator report in carrier aggregation
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
KR102358812B1 (ko) 2010-12-06 2022-02-08 인터디지탈 패튼 홀딩스, 인크 허가 면제 스펙트럼에서의 무선 동작을 가능케 하는 방법
KR101758275B1 (ko) * 2011-01-11 2017-07-14 엘지전자 주식회사 다중 반송파 지원 무선 통신 시스템에서 효율적인 채널 상태 정보 전송 방법 및 장치
CN102595469B (zh) 2011-01-12 2016-11-16 中兴通讯股份有限公司 一种信道质量指示信息的确定方法
EP2667524A4 (en) * 2011-01-23 2017-10-25 LG Electronics Inc. Method and apparatus for transmitting an uplink signal by a relay in a wireless communication system
JP5462203B2 (ja) * 2011-02-18 2014-04-02 株式会社Ｎｔｔドコモ 非周期的チャネル状態情報通知方法、無線基地局装置、ユーザ端末
US9673945B2 (en) * 2011-02-18 2017-06-06 Qualcomm Incorporated Implicitly linking aperiodic channel state information (A-CSI) reports to CSI-reference signal (CSI-RS) resources
WO2012118357A2 (ko) * 2011-03-03 2012-09-07 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
WO2012141513A2 (ko) * 2011-04-13 2012-10-18 엘지전자 주식회사 무선통신시스템에서 제어정보 전송 방법 및 장치
US20130288686A1 (en) * 2011-04-29 2013-10-31 Joey Chou Techniques to manage energy savings for interoperable radio access technology networks
WO2012157994A2 (ko) * 2011-05-18 2012-11-22 엘지전자 주식회사 무선통신 시스템에서의 제어정보의 전송 방법 및 장치
WO2012169816A2 (en) 2011-06-10 2012-12-13 Lg Electronics Inc. Method and apparatus for transmitting aperiodic channel state information in wireless communication system
EP2735104A4 (en) * 2011-07-19 2014-07-23 Renesas Mobile Corp METHOD AND DEVICE FOR MEASURING CHANNEL STATUS INFORMATION (CSI) AND MESSAGE FOR A SEGMENT CARRIER
EP2792181A4 (en) * 2011-11-07 2015-06-24 Nokia Solutions & Networks Oy SOFT CONFIGURATION OF CHANNEL MEASUREMENT
CN103220802B (zh) * 2012-01-19 2019-04-05 中兴通讯股份有限公司 下行数据处理方法及装置
US9526094B2 (en) * 2012-01-25 2016-12-20 Panasonic Intellectual Property Corporation Of America Terminal, base station, transmission method, and reception method
KR101657041B1 (ko) * 2012-05-10 2016-09-13 텔레포나크티에볼라게트 엘엠 에릭슨(피유비엘) Csi 보고를 위한 방법 및 장치
US9537638B2 (en) * 2012-05-11 2017-01-03 Qualcomm Incorporated Method and apparatus for performing coordinated multipoint feedback under multiple channel and interference assumptions
US11121834B2 (en) * 2012-06-18 2021-09-14 Samsung Electronics Co., Ltd. Aperiodic and periodic CSI feedback modes for coordinated multi-point transmission
CN103516464B (zh) * 2012-06-20 2018-04-10 中兴通讯股份有限公司 信道状态信息报告的反馈方法及装置
WO2014165711A1 (en) * 2013-04-03 2014-10-09 Interdigital Patent Holdings, Inc. Enhanced interference coordination mechanisms for small cell deployments
CN105493433B (zh) * 2013-08-29 2019-01-01 Lg 电子株式会社 在支持机器型通信的无线接入系统中发送信道状态信息的方法和装置
US20150089382A1 (en) * 2013-09-26 2015-03-26 Wu-chi Feng Application context migration framework and protocol
EP3694123B1 (en) * 2013-09-27 2021-09-01 Samsung Electronics Co., Ltd. Methods and apparatus for discovery signals for lte advanced
CN110545133B (zh) * 2013-12-20 2022-12-06 北京三星通信技术研究有限公司 信道状态信息汇报的方法及装置
US10079632B2 (en) * 2013-12-29 2018-09-18 Lg Electronics Inc. Method for feeding back channel quality indicator in wireless communication system and apparatus therefor
US9137001B2 (en) * 2014-02-18 2015-09-15 Sprint Spectrum L.P. Enhanced scheduling of resources based on use of carrier aggregation
US9655048B2 (en) * 2014-04-07 2017-05-16 Futurewei Technologies, Inc. System and method for discontinuous transmissions and measurements
US20150327106A1 (en) * 2014-05-06 2015-11-12 Acer Incorporated Method of Handling Channel Status Information and Related Communication Device
US9942013B2 (en) * 2014-05-07 2018-04-10 Qualcomm Incorporated Non-orthogonal multiple access and interference cancellation
WO2015172114A1 (en) * 2014-05-09 2015-11-12 Huawei Technologies Co., Ltd. Device, network, and method for communications with dynamic adaptation
CN105187153B (zh) * 2014-06-06 2021-07-09 中兴通讯股份有限公司 一种信息反馈方法、发送方法、反馈装置及发送装置
WO2015194849A1 (ko) * 2014-06-17 2015-12-23 엘지전자 주식회사 상향링크 제어 정보의 전송 방법 및 이를 위한 장치
US10075864B2 (en) * 2014-07-02 2018-09-11 Intel IP Corporation System and method for measurement reporting in an unlicensed spectrum
CN106537821B (zh) * 2014-07-11 2019-07-26 Lg 电子株式会社 在无线通信系统中报告关于未授权带的信道状态信息的方法及其设备
US9900074B2 (en) * 2014-08-12 2018-02-20 Qualcomm Incorporated CSI request procedure in LTE/LTE-A with unlicensed spectrum
CN105472743A (zh) * 2014-08-29 2016-04-06 夏普株式会社 用于支持非授权频谱上的通信的方法以及相应的基站和用户设备
ES2708102T3 (es) * 2014-11-20 2019-04-08 Panasonic Ip Corp America Informe mejorado de la información de estado de canal para portadoras con licencia y sin licencia

Also Published As

Publication number Publication date
EP4246828A2 (en) 2023-09-20
ES3018950T3 (en) 2025-05-19
EP3595231A1 (en) 2020-01-15
EP3595231B1 (en) 2021-01-27
US20200076531A1 (en) 2020-03-05
EP4246828C0 (en) 2025-01-15
JP2017539115A (ja) 2017-12-28
EP3024165A1 (en) 2016-05-25
US12126437B2 (en) 2024-10-22
MX2019004102A (es) 2019-08-05
EP3208965B1 (en) 2018-10-31
PL3024165T3 (pl) 2017-11-30
CO2017004992A2 (es) 2017-07-28
JP2021073804A (ja) 2021-05-13
ES2708102T3 (es) 2019-04-08
RU2018143586A (ru) 2019-01-15
US20170250781A1 (en) 2017-08-31
EP3817270A1 (en) 2021-05-05
MX364042B (es) 2019-04-11
EP3208965A1 (en) 2017-08-23
JP2020010364A (ja) 2020-01-16
EP4246828B1 (en) 2025-01-15
CA2957893A1 (en) 2016-05-26
JP6860629B2 (ja) 2021-04-21
US10505669B2 (en) 2019-12-10
CA2957893C (en) 2022-08-16
RU2693555C2 (ru) 2019-07-03
CN107079323A (zh) 2017-08-18
PL3208965T3 (pl) 2019-04-30
US20220006561A1 (en) 2022-01-06
US20250015919A1 (en) 2025-01-09
EP3024165B1 (en) 2017-06-14
US10903935B2 (en) 2021-01-26
DK3208965T3 (en) 2019-02-25
MX2017006616A (es) 2017-08-10
CN111741492B (zh) 2024-06-14
BR112017005341A2 (pt) 2017-12-19
US20210143934A1 (en) 2021-05-13
CN107079323B (zh) 2020-06-12
EP3410627B1 (en) 2020-01-01
HUE042992T2 (hu) 2019-07-29
JP7171782B2 (ja) 2022-11-15
JP6581190B2 (ja) 2019-09-25
WO2016079905A1 (en) 2016-05-26
US11153034B2 (en) 2021-10-19
KR102364536B1 (ko) 2022-02-17
MY188543A (en) 2021-12-21
RU2675592C1 (ru) 2018-12-20
MX2019015601A (es) 2020-02-26
RU2018143586A3 (OSRAM) 2019-05-20
EP4246828A3 (en) 2023-10-18
EP3817270B1 (en) 2023-09-20
ES2640401T3 (es) 2017-11-02
EP3410627A1 (en) 2018-12-05
KR20170086471A (ko) 2017-07-26
CN111741492A (zh) 2020-10-02

Similar Documents

Publication Publication Date Title
PL3208965T3 (pl) Ulepszone raportowanie o stanie kanału dla nośnych koncesjonowanych i niekoncesjonowanych
GB2582506B (en) Cognitive data anonymization
ZA201807492B (en) Lte channel access over unlicensed bands
PT3547597T (pt) Medidas de informação de estado de canal para acesso assistido por licença
ZA201703760B (en) Listen-before-talk channel access
EP3195680A4 (en) Communication on licensed and unlicensed bands
SG11201701564RA (en) Encrypting and decrypting information
EP3111569A4 (en) Scheduling for an unlicensed carrier type
PL3411995T3 (pl) Konstrukcja SRS dla nielicencjonowanych nośnych
GB2538698B (en) Systems and methods for assessing cognitive function
EP4475622A3 (en) Channel usage indication and synchronization for lte operation in unlicensed bands
GB2545818B (en) Access permissions for sensitive information
SG11201610934SA (en) Knowledge-graph biased classification for data
EP3146777A4 (en) Unlicensed frequency band with licensed frequency band timing
EP3128941A4 (en) Enforcement device for limited usage product
GB201405117D0 (en) Estimating channel information
IL252869A0 (en) Location data to define places and traffic
SG11201609226WA (en) Managing confidential information
DK3365135T3 (en) Blast media comminutor
GB201400314D0 (en) Service Data Provision
GB201513196D0 (en) Media device
PL3127092T3 (pl) Nośnik danych
SG11201700141RA (en) Information operation
PL3123327T3 (pl) Pozyskiwanie informacji o zdolności do wielowątkowości
SG11201610824VA (en) Data carrier