TWI602405B - 組配來報告用於雙連接性的非週期通道狀態資訊之設備 - Google Patents

組配來報告用於雙連接性的非週期通道狀態資訊之設備 Download PDF

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Publication number
TWI602405B
TWI602405B TW104132863A TW104132863A TWI602405B TW I602405 B TWI602405 B TW I602405B TW 104132863 A TW104132863 A TW 104132863A TW 104132863 A TW104132863 A TW 104132863A TW I602405 B TWI602405 B TW I602405B
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TW
Taiwan
Prior art keywords
csi
enb
cell group
request
index
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TW104132863A
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English (en)
Chinese (zh)
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TW201624947A (zh
Inventor
艾利克斯 達威朵夫
許永亨
何宏
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英特爾公司
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Publication of TW201624947A publication Critical patent/TW201624947A/zh
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Publication of TWI602405B publication Critical patent/TWI602405B/zh

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    • 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
    • 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
    • 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
    • H04L1/0028—Formatting
    • H04L1/0029—Reduction of the amount of signalling, e.g. retention of useful signalling or differential signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • 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
    • 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
    • H04W16/32—Hierarchical cell structures

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
TW104132863A 2014-11-18 2015-10-06 組配來報告用於雙連接性的非週期通道狀態資訊之設備 TWI602405B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462081281P 2014-11-18 2014-11-18
US201462084997P 2014-11-26 2014-11-26
US14/741,233 US9730258B2 (en) 2014-11-18 2015-06-16 Apparatus configured to report aperiodic channel state information for dual connectivity

Publications (2)

Publication Number Publication Date
TW201624947A TW201624947A (zh) 2016-07-01
TWI602405B true TWI602405B (zh) 2017-10-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW104132863A TWI602405B (zh) 2014-11-18 2015-10-06 組配來報告用於雙連接性的非週期通道狀態資訊之設備

Country Status (7)

Country Link
US (3) US9730258B2 (enExample)
EP (1) EP3222079B1 (enExample)
JP (1) JP6419962B2 (enExample)
KR (1) KR102346934B1 (enExample)
CN (2) CN108463007B (enExample)
TW (1) TWI602405B (enExample)
WO (1) WO2016081109A1 (enExample)

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TWI677203B (zh) * 2017-12-29 2019-11-11 大陸商電信科學技術研究院有限公司 通道狀態資訊傳輸方法、通訊設備及裝置
US10506652B2 (en) 2014-11-18 2019-12-10 Intel Corporation Apparatus configured to report aperiodic channel state information for dual connectivity
US11399320B2 (en) 2020-08-03 2022-07-26 Blue Ocean Robotics Aps Methods of connecting to communications networks and switching network connectivity

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CN107210857B (zh) * 2015-02-06 2020-10-16 Lg电子株式会社 用于在无线通信系统中报告信道状态的方法及其装置
WO2016182363A1 (ko) * 2015-05-12 2016-11-17 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 보고 방법 및 이를 위한 장치
ES2932612T3 (es) * 2015-08-06 2023-01-23 Sharp Kk Dispositivo terminal, dispositivo de estación base y método de comunicación
WO2017026873A1 (ko) * 2015-08-13 2017-02-16 엘지전자 주식회사 무선통신 시스템에서 단말의 채널 상태 정보 보고 방법 및 상기 방법을 이용하는 장치
CN116506922A (zh) * 2016-01-08 2023-07-28 日本电气株式会社 用户设备、第二无线接入技术的第二基站及其进行的方法
US10608856B2 (en) * 2016-06-16 2020-03-31 Samsung Electronics Co., Ltd. Transmission of reference signals in a communication system
US10178668B2 (en) * 2016-08-08 2019-01-08 Qualcomm Incorporated Periodic and aperiodic CSI reporting procedures for enhanced licensed assisted access
US10205504B2 (en) 2017-02-03 2019-02-12 At&T Intellectual Property I, L.P. Facilitation of computational complexity reduction for periodic and aperiodic channel state information reporting in 5G or other next generation network
US10924162B2 (en) * 2017-05-05 2021-02-16 At&T Intellectual Property I, L.P. Facilitation of incremental feedback for 5G or other next generation network
US11171703B2 (en) * 2017-06-15 2021-11-09 Lg Electronics Inc. Method for reporting channel state in wireless communication system and apparatus therefor
WO2018232124A1 (en) * 2017-06-16 2018-12-20 Intel IP Corporation Apparatus of gnb to enable an inactive mode in dual connectivity
WO2018227538A1 (en) * 2017-06-16 2018-12-20 Qualcomm Incorporated Reporting aperiodic csi via pucch
CN110892649B (zh) 2017-06-16 2023-09-29 苹果公司 信道状态信息串接和天线端口测量
US10873952B2 (en) 2017-11-30 2020-12-22 Google Llc LTE resource allocation
US11202309B2 (en) * 2018-02-14 2021-12-14 Lg Electronics Inc. Method and apparatus for transmitting or receiving signal in wireless communication system
US11515963B2 (en) 2018-05-11 2022-11-29 Lenovo (Beijing) Limited Multiple CSI reports
CN111972024B (zh) * 2018-08-10 2022-02-08 Oppo广东移动通信有限公司 一种信道状态信息上报方法、终端设备及网络设备
WO2020062003A1 (en) * 2018-09-28 2020-04-02 Nokia Shanghai Bell Co., Ltd. A method and apparatus of resource selection for sidelink communication
CN110365435A (zh) * 2019-07-10 2019-10-22 西南交通大学 一种基于Lightgbm算法的合作能量检测频谱感知方法
CN110311744A (zh) * 2019-07-10 2019-10-08 西南交通大学 一种基于Catboost算法的信道环境自适应频谱感知方法
CN114557049B (zh) * 2019-10-15 2023-09-01 苹果公司 用于载波聚合的连接非连续接收
US10856191B1 (en) * 2019-11-08 2020-12-01 Nokia Technologies Oy User equipment configuration
CN115190640A (zh) * 2021-04-01 2022-10-14 华为技术有限公司 一种通信方法及通信装置
US11831583B2 (en) * 2021-07-08 2023-11-28 Qualcomm Incorporated Sidelink cross-carrier CSI report

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US9730258B2 (en) 2014-11-18 2017-08-08 Intel Corporation Apparatus configured to report aperiodic channel state information for dual connectivity

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TW200828893A (en) * 2006-10-24 2008-07-01 Qualcomm Inc Frame structures for wireless communication systems
TW201203916A (en) * 2010-01-14 2012-01-16 Qualcomm Inc Channel feedback based on reference signal
TW201335275A (zh) * 2012-01-27 2013-09-01 Cheil Ind Inc 具有優異染色性、耐衝擊性及抗刮痕性的聚碳酸酯樹脂組成物
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Cited By (5)

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US10506652B2 (en) 2014-11-18 2019-12-10 Intel Corporation Apparatus configured to report aperiodic channel state information for dual connectivity
US11166331B2 (en) 2014-11-18 2021-11-02 Intel Corporation Apparatus configured to report aperiodic channel state information for dual connectivity
TWI677203B (zh) * 2017-12-29 2019-11-11 大陸商電信科學技術研究院有限公司 通道狀態資訊傳輸方法、通訊設備及裝置
US11399320B2 (en) 2020-08-03 2022-07-26 Blue Ocean Robotics Aps Methods of connecting to communications networks and switching network connectivity
TWI821589B (zh) * 2020-08-03 2023-11-11 丹麥商藍色海洋機器人設備公司 連接至通信網路和切換網路連線性的方法

Also Published As

Publication number Publication date
CN107079513A (zh) 2017-08-18
EP3222079A1 (en) 2017-09-27
US20200163143A1 (en) 2020-05-21
JP2017534209A (ja) 2017-11-16
JP6419962B2 (ja) 2018-11-07
EP3222079B1 (en) 2021-01-27
WO2016081109A1 (en) 2016-05-26
EP3222079A4 (en) 2018-08-22
CN107079513B (zh) 2020-06-12
KR20170084095A (ko) 2017-07-19
US20160142191A1 (en) 2016-05-19
KR102346934B1 (ko) 2022-01-03
US10506652B2 (en) 2019-12-10
HK1258281A1 (zh) 2019-11-08
US9730258B2 (en) 2017-08-08
CN108463007B (zh) 2021-09-28
US20180092149A1 (en) 2018-03-29
CN108463007A (zh) 2018-08-28
US11166331B2 (en) 2021-11-02
TW201624947A (zh) 2016-07-01

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