KR20160095108A - 전력 사용 상태 정보 전송 방법 및 장치 - Google Patents

전력 사용 상태 정보 전송 방법 및 장치 Download PDF

Info

Publication number
KR20160095108A
KR20160095108A KR1020167018115A KR20167018115A KR20160095108A KR 20160095108 A KR20160095108 A KR 20160095108A KR 1020167018115 A KR1020167018115 A KR 1020167018115A KR 20167018115 A KR20167018115 A KR 20167018115A KR 20160095108 A KR20160095108 A KR 20160095108A
Authority
KR
South Korea
Prior art keywords
network device
terminal device
scheduling
cell
information
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
KR1020167018115A
Other languages
English (en)
Korean (ko)
Inventor
추안펭 허
빙유 추
Original Assignee
후아웨이 테크놀러지 컴퍼니 리미티드
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 후아웨이 테크놀러지 컴퍼니 리미티드 filed Critical 후아웨이 테크놀러지 컴퍼니 리미티드
Publication of KR20160095108A publication Critical patent/KR20160095108A/ko
Abandoned legal-status Critical Current

Links

Images

Classifications

    • 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
    • H04W72/1284—
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020167018115A 2013-12-11 2013-12-11 전력 사용 상태 정보 전송 방법 및 장치 Abandoned KR20160095108A (ko)

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
KR20160095108A true KR20160095108A (ko) 2016-08-10

Family

ID=53370480

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167018115A Abandoned KR20160095108A (ko) 2013-12-11 2013-12-11 전력 사용 상태 정보 전송 방법 및 장치

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)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7583629B2 (en) * 2004-04-19 2009-09-01 Lg Electronics Inc. Referencing of downlink channels in wireless communication system
CN101340711B (zh) * 2007-07-06 2012-05-23 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
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
KR101276853B1 (ko) * 2010-08-17 2013-06-18 엘지전자 주식회사 멀티캐리어를 지원하는 통신 시스템에서 파워 헤드룸 리포트를 전송하는 방법 및 장치
KR101910899B1 (ko) * 2010-11-05 2019-01-07 삼성전자 주식회사 이동통신 시스템에서 단말이 Ｐｏｗｅｒ Ｈｅａｄｒｏｏｍ을 계산하는 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
CN102123437B (zh) * 2011-03-03 2016-02-17 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
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

Also Published As

Publication number Publication date
EP3073796B1 (en) 2020-08-05
RU2631676C1 (ru) 2017-09-26
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
CN105379392B (zh) 2019-12-24

Similar Documents

Publication Publication Date Title
JP6970725B2 (ja) 電力制御実行方法及びユーザ装置
US11129183B2 (en) Method and apparatus for transmitting downlink control channel information in carrier aggregation system
US10341966B2 (en) Method for controlling uplink transmit power in inter-base station carrier aggregation, base station, and device
JP6668242B2 (ja) 無線通信システムにおける上りリンク電力を制御する方法及び装置
US9955431B2 (en) Method and apparatus for power headroom reporting during multi-carrier operation
JP5948376B2 (ja) ユーザ端末、無線基地局及び無線通信方法
US9723576B2 (en) Method and device for reporting power headroom under carrier aggregation
US10588095B2 (en) Power usage state information transmission method and apparatus
EP3122106B1 (en) User terminal, wireless base station, wireless communication system and wireless communication method
KR101381382B1 (ko) 캐리어 집합 시나리오에 이용되는 캐리어 최대 전력의 리포팅 방법 및 장치
JP2015216440A (ja) ユーザ端末、無線基地局、無線通信方法及び無線通信システム
JP2016195413A (ja) ユーザ端末、無線基地局及び無線通信方法
US20170195997A1 (en) Base station and user terminal
US9936465B2 (en) User terminal and radio communication method
JP6174200B2 (ja) ユーザ端末、無線基地局及び無線通信方法
JP6254240B2 (ja) ユーザ端末、無線基地局及び無線通信方法
TWI533734B (zh) 載波聚合之功率餘裕空間報告

Legal Events

Date Code Title Description
A201 Request for examination
PA0105 International application

Patent event date: 20160706

Patent event code: PA01051R01D

Comment text: International Patent Application

PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20160706

Comment text: Request for Examination of Application

PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20170905

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20180330

PC1904 Unpaid initial registration fee