CN111165026A - 用于功率控制的方法、终端设备和网络设备 - Google Patents

用于功率控制的方法、终端设备和网络设备 Download PDF

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Publication number
CN111165026A
CN111165026A CN201880064135.0A CN201880064135A CN111165026A CN 111165026 A CN111165026 A CN 111165026A CN 201880064135 A CN201880064135 A CN 201880064135A CN 111165026 A CN111165026 A CN 111165026A
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CN
China
Prior art keywords
reference signal
downlink reference
information
signal resource
terminal device
Prior art date
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Pending
Application number
CN201880064135.0A
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English (en)
Inventor
史志华
陈文洪
张治�
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp 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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202111263296.2A priority Critical patent/CN113950136B/zh
Priority to CN202010393452.6A priority patent/CN111669809B/zh
Publication of CN111165026A publication Critical patent/CN111165026A/zh
Pending legal-status Critical Current

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    • 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
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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

Abstract

本申请实施例公开了一种用于功率控制的方法、终端设备和网络设备，该方法包括：终端设备确定与第一带宽部分对应的第一下行参考信号资源组，该第一下行参考信号资源组包括至少一个下行参考信号资源；该终端设备根据该第一下行参考信号资源组中的下行参考信号资源对应的信号，确定在计算待传输上行数据的发送功率时所用的路损值。本申请实施例的方法、终端设备和网络设备，有利于改善系统性能。

Description

PCT国内申请，说明书已公开。

Claims (44)

  1. PCT国内申请，权利要求书已公开。
CN201880064135.0A 2018-01-12 2018-01-12 用于功率控制的方法、终端设备和网络设备 Pending CN111165026A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202111263296.2A CN113950136B (zh) 2018-01-12 2018-01-12 用于功率控制的方法、网络设备、计算机存储介质
CN202010393452.6A CN111669809B (zh) 2018-01-12 2018-01-12 用于功率控制的方法、终端设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/072485 WO2019136717A1 (zh) 2018-01-12 2018-01-12 用于功率控制的方法、终端设备和网络设备

Related Child Applications (2)

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CN202111263296.2A Division CN113950136B (zh) 2018-01-12 2018-01-12 用于功率控制的方法、网络设备、计算机存储介质
CN202010393452.6A Division CN111669809B (zh) 2018-01-12 2018-01-12 用于功率控制的方法、终端设备

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CN202111263296.2A Active CN113950136B (zh) 2018-01-12 2018-01-12 用于功率控制的方法、网络设备、计算机存储介质
CN202010393452.6A Active CN111669809B (zh) 2018-01-12 2018-01-12 用于功率控制的方法、终端设备

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CN202010393452.6A Active CN111669809B (zh) 2018-01-12 2018-01-12 用于功率控制的方法、终端设备

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US (2) US11147030B2 (zh)
EP (2) EP3737162B1 (zh)
JP (1) JP7138177B2 (zh)
KR (1) KR102381602B1 (zh)
CN (3) CN111165026A (zh)
AU (1) AU2018401507B2 (zh)
ES (1) ES2900502T3 (zh)
PL (1) PL3737162T3 (zh)
PT (1) PT3737162T (zh)
WO (1) WO2019136717A1 (zh)

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CN115918008A (zh) * 2020-07-17 2023-04-04 Oppo广东移动通信有限公司 路径损失参考信号的配置方法、终端设备和网络设备
WO2024067679A1 (zh) * 2022-09-30 2024-04-04 维沃移动通信有限公司 信息传输方法、装置和通信设备

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CN117375788A (zh) * 2023-11-15 2024-01-09 深圳市宏大联合实业有限公司 一种参考信号配置方法、传感器、通信节点和存储介质

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WO2024067679A1 (zh) * 2022-09-30 2024-04-04 维沃移动通信有限公司 信息传输方法、装置和通信设备

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EP3955654B1 (en) 2023-08-30
US11147030B2 (en) 2021-10-12
EP3737162A4 (en) 2021-01-06
JP2021515438A (ja) 2021-06-17
EP3737162B1 (en) 2021-10-06
ES2900502T3 (es) 2022-03-17
JP7138177B2 (ja) 2022-09-15
WO2019136717A1 (zh) 2019-07-18
CN113950136A (zh) 2022-01-18
US20200322903A1 (en) 2020-10-08
AU2018401507B2 (en) 2023-11-02
AU2018401507A1 (en) 2020-08-27
US11711773B2 (en) 2023-07-25
EP3955654A1 (en) 2022-02-16
KR102381602B1 (ko) 2022-04-01
US20210400603A1 (en) 2021-12-23
PT3737162T (pt) 2021-11-05
CN111669809B (zh) 2021-11-05
CN113950136B (zh) 2023-11-03
CN111669809A (zh) 2020-09-15
KR20200108313A (ko) 2020-09-17
EP3737162A1 (en) 2020-11-11
PL3737162T3 (pl) 2022-01-17

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