PL3439355T3 - Urządzenie użytkownika i sposób raportowania - Google Patents

Urządzenie użytkownika i sposób raportowania

Info

Publication number
PL3439355T3
PL3439355T3 PL17774373.9T PL17774373T PL3439355T3 PL 3439355 T3 PL3439355 T3 PL 3439355T3 PL 17774373 T PL17774373 T PL 17774373T PL 3439355 T3 PL3439355 T3 PL 3439355T3
Authority
PL
Poland
Prior art keywords
user device
reporting method
reporting
user
Prior art date
Application number
PL17774373.9T
Other languages
English (en)
Inventor
Shimpei Yasukawa
Kazuaki Takeda
Satoshi Nagata
Original Assignee
Ntt Docomo, Inc.
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 Ntt Docomo, Inc. filed Critical Ntt Docomo, Inc.
Publication of PL3439355T3 publication Critical patent/PL3439355T3/pl

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/20Monitoring; Testing of receivers
    • H04B17/24Monitoring; Testing of receivers with feedback of measurements to the transmitter
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B17/00Monitoring; Testing
    • H04B17/30Monitoring; Testing of propagation channels
    • H04B17/373Predicting channel quality or other radio frequency [RF] parameters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/0001Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026Transmission of channel quality indication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/20Arrangements for detecting or preventing errors in the information received using signal quality detector
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0057Physical resource allocation for CQI
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058Allocation criteria
    • H04L5/006Quality of the received signal, e.g. BER, SNR, water filling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078Timing of allocation
    • H04L5/0087Timing of allocation when data requirements change
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/0205Traffic management, e.g. flow control or congestion control at the air interface
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/0231Traffic management, e.g. flow control or congestion control based on communication conditions
    • H04W28/0236Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/0252Traffic management, e.g. flow control or congestion control per individual bearer or channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/0268Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18Negotiating wireless communication parameters
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • H04W88/06Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices
    • H04W88/10Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W92/00Interfaces specially adapted for wireless communication networks
    • H04W92/04Interfaces between hierarchically different network devices
    • H04W92/10Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface

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)
  • Telephone Function (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • User Interface Of Digital Computer (AREA)
PL17774373.9T 2016-03-31 2017-03-16 Urządzenie użytkownika i sposób raportowania PL3439355T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016073462 2016-03-31
PCT/JP2017/010602 WO2017169829A1 (ja) 2016-03-31 2017-03-16 ユーザ装置及び報告方法

Publications (1)

Publication Number Publication Date
PL3439355T3 true PL3439355T3 (pl) 2023-01-30

Family

ID=59964373

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17774373.9T PL3439355T3 (pl) 2016-03-31 2017-03-16 Urządzenie użytkownika i sposób raportowania

Country Status (8)

Country Link
US (1) US11082873B2 (pl)
EP (1) EP3439355B1 (pl)
JP (1) JP7126441B2 (pl)
CN (1) CN108886701B (pl)
ES (1) ES2930348T3 (pl)
MY (1) MY197193A (pl)
PL (1) PL3439355T3 (pl)
WO (1) WO2017169829A1 (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110352572B (zh) * 2017-01-06 2022-09-16 瑞典爱立信有限公司 一种在用户设备ue中的方法以及用户设备ue
CN108667500B (zh) * 2017-03-30 2021-02-09 华为技术有限公司 数据传输方法、终端设备和网络设备
CN109803408B (zh) * 2017-11-17 2023-11-28 华为技术有限公司 信道状态信息报告的传输方法及通信设备
CN110061769A (zh) 2018-01-18 2019-07-26 华为技术有限公司 发送数据的方法和装置
CN111010254B (zh) 2018-01-19 2020-11-10 华为技术有限公司 一种通信方法、通信装置、计算机存储介质
WO2019191885A1 (zh) * 2018-04-02 2019-10-10 Oppo广东移动通信有限公司 传输配置信息、接收配置信息的方法和设备
US11108526B2 (en) * 2018-04-02 2021-08-31 Qualcomm Incorporated Channel quality indicator (CQI) reporting for ultra-reliable low latency communications (URLLC)
EP3832903A4 (en) 2018-08-03 2022-03-23 NTT DoCoMo, Inc. USER TERMINAL AND WIRELESS COMMUNICATION METHOD
US11895690B2 (en) * 2021-03-31 2024-02-06 Qualcomm Incorporated Techniques for reference signal interference canceling or rate matching

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4205937B2 (ja) * 2002-12-03 2009-01-07 パナソニック株式会社 制御局装置
US7492722B2 (en) 2004-11-04 2009-02-17 Interdigital Technology Corporation Wireless communication method and apparatus for adaptively biasing channel quality indicators to maintain a desired block error rate
NZ578806A (en) * 2007-03-19 2012-05-25 Ericsson Telefon Ab L M Using an uplink grant as trigger of first or second type of cqi report
US20100278058A1 (en) * 2009-05-04 2010-11-04 Qualcomm Incorporated Method and apparatus for facilitating multicarrier differential channel quality indicator (cqi) feedback
EP2557839A1 (en) * 2011-08-12 2013-02-13 Panasonic Corporation Channel quality information reporting in protected subframes
JP5793373B2 (ja) 2011-08-24 2015-10-14 株式会社Nttドコモ 基地局及び無線通信方法
US8761039B2 (en) * 2012-03-28 2014-06-24 Apple Inc. Adaptive generation of channel quality indicators (CQIs) based on a current communication scenario
US9204317B2 (en) * 2012-05-11 2015-12-01 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for CSI reporting

Also Published As

Publication number Publication date
MY197193A (en) 2023-05-31
EP3439355A1 (en) 2019-02-06
EP3439355A4 (en) 2019-12-18
ES2930348T3 (es) 2022-12-09
JPWO2017169829A1 (ja) 2019-02-07
EP3439355B1 (en) 2022-10-26
US11082873B2 (en) 2021-08-03
CN108886701B (zh) 2021-12-03
US20200169902A1 (en) 2020-05-28
JP7126441B2 (ja) 2022-08-26
WO2017169829A1 (ja) 2017-10-05
CN108886701A (zh) 2018-11-23

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