MX2016001799A - Metodo de control de energia para canal de enlace ascendente, equipo de usuario y sistema de comunicacion. - Google Patents

Metodo de control de energia para canal de enlace ascendente, equipo de usuario y sistema de comunicacion.

Info

Publication number
MX2016001799A
MX2016001799A MX2016001799A MX2016001799A MX2016001799A MX 2016001799 A MX2016001799 A MX 2016001799A MX 2016001799 A MX2016001799 A MX 2016001799A MX 2016001799 A MX2016001799 A MX 2016001799A MX 2016001799 A MX2016001799 A MX 2016001799A
Authority
MX
Mexico
Prior art keywords
uplink channel
user equipment
control method
uplink
power control
Prior art date
Application number
MX2016001799A
Other languages
English (en)
Inventor
Yi Wang
Haibo Xu
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of MX2016001799A publication Critical patent/MX2016001799A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • 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 signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/281—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission taking into account user or data type priority
    • 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
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC

Landscapes

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

Abstract

Se describe un método de control de energía para un canal de enlace ascendente, un equipo de usuario y un sistema de comunicación; el método de control de energía incluye: un equipo de usuario que clasifica prioridades de los canales de enlace ascendente de por lo menos dos celdas cuando el equipo de usuario transmite señales de enlace ascendente que contienen UCI para por lo menos dos celdas en el mismo marco secundario; y asigna energía para los canales de enlace ascendente de por lo menos dos celdas, o realiza la selección sobre los canales de enlace ascendente de acuerdo con un resultado de la clasificación respecto a las prioridades; se resuelve el problema de que la suma de energía de transmisión sea mayor que una energía de salida máxima configurada que puede ser el resultado de transmisión simultánea de canales de enlace ascendente que contengan UCI en diferentes celdas que atienden dentro del mismo marco.
MX2016001799A 2013-08-13 2013-08-13 Metodo de control de energia para canal de enlace ascendente, equipo de usuario y sistema de comunicacion. MX2016001799A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/081382 WO2015021599A1 (zh) 2013-08-13 2013-08-13 上行信道的功率控制方法、用户设备以及通信系统

Publications (1)

Publication Number Publication Date
MX2016001799A true MX2016001799A (es) 2016-04-15

Family

ID=52467919

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016001799A MX2016001799A (es) 2013-08-13 2013-08-13 Metodo de control de energia para canal de enlace ascendente, equipo de usuario y sistema de comunicacion.

Country Status (10)

Country Link
US (1) US20160157184A1 (es)
EP (1) EP3035749A4 (es)
JP (1) JP6226075B2 (es)
KR (1) KR101844690B1 (es)
CN (1) CN105409297A (es)
BR (1) BR112016002405A2 (es)
CA (1) CA2921072A1 (es)
MX (1) MX2016001799A (es)
RU (1) RU2628761C1 (es)
WO (1) WO2015021599A1 (es)

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US11038656B2 (en) * 2017-05-31 2021-06-15 Qualcomm Incorporated Sequence based uplink control information design for new radio
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WO2019139369A1 (en) 2018-01-11 2019-07-18 Samsung Electronics Co., Ltd. Method and apparatus for csi reporting in wireless communication system
US10993190B2 (en) * 2018-06-15 2021-04-27 Qualcomm Incorporated Power control for spatial multiplexing of uplink channels
WO2020087531A1 (zh) * 2018-11-02 2020-05-07 富士通株式会社 边链路信息的发送和接收方法以及装置
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US11064442B1 (en) * 2020-01-21 2021-07-13 Sprint Communications Company L.P. Uplink channel power management in dual connectivity devices
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Also Published As

Publication number Publication date
JP2016530807A (ja) 2016-09-29
RU2628761C1 (ru) 2017-08-22
EP3035749A1 (en) 2016-06-22
WO2015021599A1 (zh) 2015-02-19
CA2921072A1 (en) 2015-02-19
JP6226075B2 (ja) 2017-11-08
CN105409297A (zh) 2016-03-16
KR101844690B1 (ko) 2018-04-02
US20160157184A1 (en) 2016-06-02
EP3035749A4 (en) 2017-03-15
KR20160033772A (ko) 2016-03-28
BR112016002405A2 (pt) 2017-08-01

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