CN105706481A - 用于处置csi报告的方法和无线电节点 - Google Patents

用于处置csi报告的方法和无线电节点 Download PDF

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Publication number
CN105706481A
CN105706481A CN201480045327.9A CN201480045327A CN105706481A CN 105706481 A CN105706481 A CN 105706481A CN 201480045327 A CN201480045327 A CN 201480045327A CN 105706481 A CN105706481 A CN 105706481A
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CN
China
Prior art keywords
csi
subframe
subframes
radio node
static
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Pending
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CN201480045327.9A
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English (en)
Chinese (zh)
Inventor
宋兴华
李韶华
郭志恒
范锐
刘进华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Priority to CN202110171317.1A priority Critical patent/CN113162709B/zh
Publication of CN105706481A publication Critical patent/CN105706481A/zh
Pending legal-status Critical Current

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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
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • 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
    • H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480045327.9A 2013-08-15 2014-08-15 用于处置csi报告的方法和无线电节点 Pending CN105706481A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110171317.1A CN113162709B (zh) 2013-08-15 2014-08-15 用于处置csi报告的方法和无线电节点

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2013/081556 2013-08-15
CNPCT/CN2013/081556 2013-08-15
PCT/SE2014/050942 WO2015023227A1 (en) 2013-08-15 2014-08-15 Method and radio node for handling csi reporting

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202110171317.1A Division CN113162709B (zh) 2013-08-15 2014-08-15 用于处置csi报告的方法和无线电节点

Publications (1)

Publication Number Publication Date
CN105706481A true CN105706481A (zh) 2016-06-22

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CN202110171317.1A Active CN113162709B (zh) 2013-08-15 2014-08-15 用于处置csi报告的方法和无线电节点

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US (5) US9680581B2 (https=)
EP (2) EP3910998A1 (https=)
JP (1) JP6078208B2 (https=)
CN (2) CN105706481A (https=)
BR (1) BR112016002981B1 (https=)
DK (1) DK3033902T3 (https=)
WO (1) WO2015023227A1 (https=)

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CN109479263A (zh) * 2016-08-08 2019-03-15 高通股份有限公司 用于增强型许可辅助接入的周期性和非周期性csi报告过程
CN109478971A (zh) * 2016-08-11 2019-03-15 Lg 电子株式会社 用于报告无线通信系统中的信道状态的方法及其设备
WO2021093193A1 (en) * 2020-02-10 2021-05-20 Zte Corporation Timeline information for aperiodic semi-persistent scheduling transmissions
CN116097117A (zh) * 2020-08-07 2023-05-09 中兴通讯股份有限公司 用于定位状态信息报告的方法

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CN108029028B (zh) * 2015-08-06 2022-04-08 夏普株式会社 终端装置、基站装置、通信方法以及集成电路
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CN106559817B (zh) * 2015-09-29 2021-02-19 中兴通讯股份有限公司 小区干扰检测方法及装置
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KR102183307B1 (ko) * 2016-03-23 2020-11-26 가부시키가이샤 엔티티 도코모 유저단말, 무선기지국 및 무선통신방법
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WO2017179921A1 (ko) * 2016-04-14 2017-10-19 엘지전자 주식회사 무선통신 시스템에서 변경된 tdd 상향링크-하향링크 설정에 따라 동작하는 방법 및 이를 위한 장치
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US20160381587A1 (en) * 2013-09-26 2016-12-29 Intel IP Corporation Methods for aperiodic csi report triggering for flexible subframes in lte tdd eimta systems with dynamic ul-dl reconfiguration
CN109479263A (zh) * 2016-08-08 2019-03-15 高通股份有限公司 用于增强型许可辅助接入的周期性和非周期性csi报告过程
US10568093B2 (en) 2016-08-08 2020-02-18 Qualcomm Incorporated Periodic and aperiodic CSI reporting procedures for enhanced licensed assisted access
US10708913B2 (en) 2016-08-08 2020-07-07 Qualcomm Incorporated Periodic and aperiodic CSI reporting procedures for enhanced licensed assisted access
CN109478971A (zh) * 2016-08-11 2019-03-15 Lg 电子株式会社 用于报告无线通信系统中的信道状态的方法及其设备
US11050540B2 (en) 2016-08-11 2021-06-29 Lg Electronics Inc. Method for reporting channel state in wireless communication system and device therefor
CN109478971B (zh) * 2016-08-11 2022-01-07 Lg 电子株式会社 用于报告无线通信系统中的信道状态的方法及其设备
WO2021093193A1 (en) * 2020-02-10 2021-05-20 Zte Corporation Timeline information for aperiodic semi-persistent scheduling transmissions
CN116097117A (zh) * 2020-08-07 2023-05-09 中兴通讯股份有限公司 用于定位状态信息报告的方法

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EP3033902A1 (en) 2016-06-22
US9680581B2 (en) 2017-06-13
US10575202B2 (en) 2020-02-25
EP3033902B1 (en) 2021-08-04
JP6078208B2 (ja) 2017-02-08
US20170245169A1 (en) 2017-08-24
EP3910998A1 (en) 2021-11-17
JP2016534615A (ja) 2016-11-04
BR112016002981B1 (pt) 2022-10-11
CN113162709B (zh) 2023-08-08
WO2015023227A1 (en) 2015-02-19
BR112016002981A2 (https=) 2017-08-01
US11659428B2 (en) 2023-05-23
EP3033902A4 (en) 2016-09-21
DK3033902T3 (da) 2021-09-06
US20160197687A1 (en) 2016-07-07
US10251081B2 (en) 2019-04-02
US11140569B2 (en) 2021-10-05
US20210400518A1 (en) 2021-12-23
US20200154300A1 (en) 2020-05-14
CN113162709A (zh) 2021-07-23
US20190150018A1 (en) 2019-05-16

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Application publication date: 20160622