KR102346934B1 - 이중 접속을 위해 비주기적 채널 상태 정보를 보고하도록 구성된 장치 - Google Patents

이중 접속을 위해 비주기적 채널 상태 정보를 보고하도록 구성된 장치 Download PDF

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KR102346934B1
KR102346934B1 KR1020177013327A KR20177013327A KR102346934B1 KR 102346934 B1 KR102346934 B1 KR 102346934B1 KR 1020177013327 A KR1020177013327 A KR 1020177013327A KR 20177013327 A KR20177013327 A KR 20177013327A KR 102346934 B1 KR102346934 B1 KR 102346934B1
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csi
csi report
scg
aperiodic
mcg
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KR20170084095A (ko
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알렉세이 다비도브
윤 형 허
홍 헤
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인텔 코포레이션
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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
    • 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
    • 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
    • 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)
KR1020177013327A 2014-11-18 2015-10-16 이중 접속을 위해 비주기적 채널 상태 정보를 보고하도록 구성된 장치 Active KR102346934B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201462081281P 2014-11-18 2014-11-18
US62/081,281 2014-11-18
US201462084997P 2014-11-26 2014-11-26
US62/084,997 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
US14/741,233 2015-06-16
PCT/US2015/055901 WO2016081109A1 (en) 2014-11-18 2015-10-16 Apparatus configured to report aperiodic channel state information for dual connectivity

Publications (2)

Publication Number Publication Date
KR20170084095A KR20170084095A (ko) 2017-07-19
KR102346934B1 true KR102346934B1 (ko) 2022-01-03

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Country Status (7)

Country Link
US (3) US9730258B2 (enExample)
EP (1) EP3222079B1 (enExample)
JP (1) JP6419962B2 (enExample)
KR (1) KR102346934B1 (enExample)
CN (2) CN107079513B (enExample)
TW (1) TWI602405B (enExample)
WO (1) WO2016081109A1 (enExample)

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WO2016182363A1 (ko) * 2015-05-12 2016-11-17 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 보고 방법 및 이를 위한 장치
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WO2017026873A1 (ko) * 2015-08-13 2017-02-16 엘지전자 주식회사 무선통신 시스템에서 단말의 채널 상태 정보 보고 방법 및 상기 방법을 이용하는 장치
WO2017119256A1 (ja) * 2016-01-08 2017-07-13 日本電気株式会社 無線局システム、無線端末、及びこれらの方法
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
WO2018231002A1 (ko) * 2017-06-15 2018-12-20 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 보고를 위한 방법 및 이를 위한 장치
CN111183706B (zh) * 2017-06-16 2023-11-14 苹果公司 在双重连通中使能非活跃模式的gNB的装置
WO2018227538A1 (en) * 2017-06-16 2018-12-20 Qualcomm Incorporated Reporting aperiodic csi via pucch
WO2018231997A1 (en) 2017-06-16 2018-12-20 Intel Corporation Channel state information concatenation and antenna port measurement
US10873952B2 (en) * 2017-11-30 2020-12-22 Google Llc LTE resource allocation
CN109995493B (zh) * 2017-12-29 2020-12-11 电信科学技术研究院有限公司 信道状态信息的传输资源的确定方法、通信设备及装置
CN111133717B (zh) * 2018-02-14 2022-09-09 Lg电子株式会社 在无线通信系统中发送或接收信号的方法和设备
US11515963B2 (en) 2018-05-11 2022-11-29 Lenovo (Beijing) Limited Multiple CSI reports
WO2020029296A1 (zh) * 2018-08-10 2020-02-13 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
CN112753256B (zh) * 2018-09-28 2024-04-05 上海诺基亚贝尔股份有限公司 用于侧行链路通信的资源选择方法和装置
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
US12464456B2 (en) * 2019-10-15 2025-11-04 Apple Inc. Connected discontinuous reception for carrier aggregation
US10856191B1 (en) * 2019-11-08 2020-12-01 Nokia Technologies Oy User equipment configuration
US11399320B2 (en) * 2020-08-03 2022-07-26 Blue Ocean Robotics Aps Methods of connecting to communications networks and switching network connectivity
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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Publication number Publication date
TW201624947A (zh) 2016-07-01
US20180092149A1 (en) 2018-03-29
CN107079513B (zh) 2020-06-12
WO2016081109A1 (en) 2016-05-26
US9730258B2 (en) 2017-08-08
EP3222079B1 (en) 2021-01-27
EP3222079A1 (en) 2017-09-27
TWI602405B (zh) 2017-10-11
US20160142191A1 (en) 2016-05-19
US11166331B2 (en) 2021-11-02
HK1258281A1 (zh) 2019-11-08
US20200163143A1 (en) 2020-05-21
JP2017534209A (ja) 2017-11-16
CN108463007B (zh) 2021-09-28
EP3222079A4 (en) 2018-08-22
JP6419962B2 (ja) 2018-11-07
KR20170084095A (ko) 2017-07-19
US10506652B2 (en) 2019-12-10
CN107079513A (zh) 2017-08-18
CN108463007A (zh) 2018-08-28

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