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MX358049B - Metodo y disposicion para la configuracion de mediciones csi. - Google Patents

Metodo y disposicion para la configuracion de mediciones csi.

Info

Publication number
MX358049B
MX358049B MX2016002148A MX2016002148A MX358049B MX 358049 B MX358049 B MX 358049B MX 2016002148 A MX2016002148 A MX 2016002148A MX 2016002148 A MX2016002148 A MX 2016002148A MX 358049 B MX358049 B MX 358049B
Authority
MX
Mexico
Prior art keywords
wireless device
network node
arrangement
csi measurements
csi
Prior art date
Application number
MX2016002148A
Other languages
English (en)
Other versions
MX2016002148A (es
Inventor
Eriksson Erik
Song Xinghua
Fan Rui
Joengren George
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2016002148A publication Critical patent/MX2016002148A/es
Publication of MX358049B publication Critical patent/MX358049B/es

Links

Classifications

    • 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
    • H04L1/0001—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
    • 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
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Las modalidades descritas en este documento proporcionan un método en un nodo de red para la configuración de mediciones de interferencia para un dispositivo inalámbrico. de acuerdo con el método, el nodo de red recibe (804) información que indica si una restricción de configuración de recursos, CSI-IM, de medición de interferencia de información de estado de canal se aplica por el dispositivo inalámbrico. El nodo de red además configura (806) recursos CSI-IM para el dispositivo inalámbrico basado en la información.
MX2016002148A 2013-08-21 2014-08-21 Metodo y disposicion para la configuracion de mediciones csi. MX358049B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2013081923 2013-08-21
PCT/CN2014/084884 WO2015024519A1 (en) 2013-08-21 2014-08-21 Method and arrangement for configuring csi measurements

Publications (2)

Publication Number Publication Date
MX2016002148A MX2016002148A (es) 2017-03-01
MX358049B true MX358049B (es) 2018-08-03

Family

ID=52483088

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016002148A MX358049B (es) 2013-08-21 2014-08-21 Metodo y disposicion para la configuracion de mediciones csi.

Country Status (7)

Country Link
US (2) US9807763B2 (es)
EP (1) EP3117545B1 (es)
CN (1) CN105723640B (es)
ES (1) ES2784228T3 (es)
MX (1) MX358049B (es)
PL (1) PL3117545T3 (es)
WO (1) WO2015024519A1 (es)

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CN110971339B (zh) * 2018-09-28 2021-04-27 维沃移动通信有限公司 一种信息传输方法及终端
CN112583462A (zh) * 2019-09-27 2021-03-30 苹果公司 用于报告信号质量信息的系统和方法
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US11632157B2 (en) * 2020-02-13 2023-04-18 Samsung Electronics Co., Ltd. Method and apparatus for interference measurement

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CN104935389B (zh) * 2014-03-21 2020-05-19 中兴通讯股份有限公司 信道状态信息测量方法和装置
US10419174B2 (en) * 2014-03-30 2019-09-17 Lg Electronics Inc. Method for configuring an interference measurement resource in a wireless communication system, and apparatus for thereof
US9813216B2 (en) * 2014-04-04 2017-11-07 Lg Electronics Inc. Method for reporting channel state information having interference cancellation capability reflected therein, and apparatus therefor
CN106233772B (zh) * 2014-04-16 2019-11-05 Lg电子株式会社 在无线通信系统中处理非周期性信道状态信息的方法和装置
WO2016024731A1 (ko) * 2014-08-12 2016-02-18 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 보고를 위한 방법 및 이를 위한 장치

Also Published As

Publication number Publication date
CN105723640B (zh) 2020-03-03
US20180092088A1 (en) 2018-03-29
US9807763B2 (en) 2017-10-31
EP3117545A4 (en) 2018-01-10
MX2016002148A (es) 2017-03-01
ES2784228T3 (es) 2020-09-23
CN105723640A (zh) 2016-06-29
EP3117545A1 (en) 2017-01-18
PL3117545T3 (pl) 2020-07-27
US20160278077A1 (en) 2016-09-22
WO2015024519A1 (en) 2015-02-26
EP3117545B1 (en) 2020-02-19
US10397917B2 (en) 2019-08-27

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