RU2631676C1 - Способ и устройство передачи информации о состоянии использования мощности - Google Patents

Способ и устройство передачи информации о состоянии использования мощности Download PDF

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Publication number
RU2631676C1
RU2631676C1 RU2016127828A RU2016127828A RU2631676C1 RU 2631676 C1 RU2631676 C1 RU 2631676C1 RU 2016127828 A RU2016127828 A RU 2016127828A RU 2016127828 A RU2016127828 A RU 2016127828A RU 2631676 C1 RU2631676 C1 RU 2631676C1
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RU
Russia
Prior art keywords
network device
cell
terminal device
value
channel
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RU2016127828A
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English (en)
Russian (ru)
Inventor
Чуаньфэн ХЭ
Биньгуй ЦУЙ
Original Assignee
Хуавей Текнолоджиз Ко., Лтд.
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Publication of RU2631676C1 publication Critical patent/RU2631676C1/ru

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/365—Power headroom reporting
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/10—Open loop power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/27—Control channels or signalling for resource management between access points

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
RU2016127828A 2013-12-11 2013-12-11 Способ и устройство передачи информации о состоянии использования мощности RU2631676C1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/089105 WO2015085517A1 (zh) 2013-12-11 2013-12-11 功率使用状态信息的传输方法及装置

Publications (1)

Publication Number Publication Date
RU2631676C1 true RU2631676C1 (ru) 2017-09-26

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RU2016127828A RU2631676C1 (ru) 2013-12-11 2013-12-11 Способ и устройство передачи информации о состоянии использования мощности

Country Status (7)

Country Link
US (1) US10588095B2 (enExample)
EP (1) EP3073796B1 (enExample)
JP (1) JP2016540447A (enExample)
KR (1) KR20160095108A (enExample)
CN (1) CN105379392B (enExample)
RU (1) RU2631676C1 (enExample)
WO (1) WO2015085517A1 (enExample)

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* Cited by examiner, † Cited by third party
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CN108432302B (zh) * 2015-12-31 2021-01-05 华为技术有限公司 功率信息发送方法、终端设备和网络设备
US10326694B2 (en) * 2016-04-08 2019-06-18 Cisco Technology, Inc. Asymmetric multi-destination traffic replication in overlay networks
CN107682923B (zh) * 2016-08-01 2023-05-12 北京三星通信技术研究有限公司 功率余量上报的方法及相应的用户设备
CN110198206B (zh) 2018-02-24 2021-01-15 华为技术有限公司 发送上行控制信道的方法和装置
WO2020051286A1 (en) * 2018-09-07 2020-03-12 Intel Corporation Techniques in inter-band and intra-band dynamic power sharing in dual connectivity communications
US12279209B2 (en) * 2020-09-24 2025-04-15 Qualcomm Incorporated Power control for physical uplink control channel (PUCCH) transmissions on secondary component carrier
EP4262293A4 (en) * 2020-12-29 2024-01-24 Guangdong Oppo Mobile Telecommunications Corp., Ltd. UPLINK POWER CONTROL METHOD AND APPARATUS, TERMINAL, AND STORAGE MEDIUM

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CN101340711A (zh) * 2007-07-06 2009-01-07 中兴通讯股份有限公司 多载波增强上行接入系统的调度信息上报方法
RU2370894C2 (ru) * 2004-04-19 2009-10-20 Эл Джи Электроникс Инк. Передача управляющей информации в беспроводной системе связи
WO2012116643A1 (zh) * 2011-03-03 2012-09-07 电信科学技术研究院 功率余量上报和调度子帧的方法、系统及设备
EP2606668A1 (en) * 2010-08-17 2013-06-26 LG Electronics Inc. Apparatus and method for transmitting a power headroom report in a wireless communication system supporting multi-carriers
CN103190102A (zh) * 2010-11-05 2013-07-03 三星电子株式会社 在载波聚合移动通信系统中计算功率余量的方法和装置

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EP3232717B1 (en) * 2010-06-18 2019-11-06 Telefonaktiebolaget LM Ericsson (publ) Methods of providing power headroom reports arranged in order of component carrier indices and related wireless terminals and base stations
EP2400803B1 (en) * 2010-06-28 2019-12-11 Samsung Electronics Co., Ltd. Method and apparatus for reporting maximum transmission power in wireless communication
KR101740366B1 (ko) * 2010-06-28 2017-05-29 삼성전자주식회사 이동 통신 시스템에서 역방향 최대 전송 전력을 보고하는 방법 및 장치
US9185665B2 (en) 2010-11-05 2015-11-10 Samsung Electronics Co., Ltd. Power headroom report method and apparatus for mobile communication system supporting carrier aggregation
KR20130124079A (ko) * 2012-05-04 2013-11-13 주식회사 팬택 다중 요소 반송파 시스템에서 단말의 잉여전력 보고 장치 및 방법
US9392556B2 (en) * 2012-07-19 2016-07-12 Lg Electronics Inc. Apparatus and method for reporting power headroom in wireless communication system
US9532253B2 (en) * 2013-09-26 2016-12-27 Sharp Kabushiki Kaisha Systems and methods for multi-connectivity operation

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Publication number Priority date Publication date Assignee Title
RU2370894C2 (ru) * 2004-04-19 2009-10-20 Эл Джи Электроникс Инк. Передача управляющей информации в беспроводной системе связи
CN101340711A (zh) * 2007-07-06 2009-01-07 中兴通讯股份有限公司 多载波增强上行接入系统的调度信息上报方法
EP2606668A1 (en) * 2010-08-17 2013-06-26 LG Electronics Inc. Apparatus and method for transmitting a power headroom report in a wireless communication system supporting multi-carriers
CN103190102A (zh) * 2010-11-05 2013-07-03 三星电子株式会社 在载波聚合移动通信系统中计算功率余量的方法和装置
EP2636171A2 (en) * 2010-11-05 2013-09-11 Samsung Electronics Co., Ltd Power headroom report method and apparatus for mobile communication system supporting carrier aggregation
WO2012116643A1 (zh) * 2011-03-03 2012-09-07 电信科学技术研究院 功率余量上报和调度子帧的方法、系统及设备

Also Published As

Publication number Publication date
EP3073796B1 (en) 2020-08-05
US20160286504A1 (en) 2016-09-29
CN105379392A (zh) 2016-03-02
WO2015085517A1 (zh) 2015-06-18
EP3073796A1 (en) 2016-09-28
JP2016540447A (ja) 2016-12-22
US10588095B2 (en) 2020-03-10
EP3073796A4 (en) 2016-11-23
KR20160095108A (ko) 2016-08-10
CN105379392B (zh) 2019-12-24

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Effective date: 20181212