JP7058640B2 - 電力ヘッドルームレポート方法及び装置 - Google Patents

電力ヘッドルームレポート方法及び装置 Download PDF

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JP7058640B2
JP7058640B2 JP2019510291A JP2019510291A JP7058640B2 JP 7058640 B2 JP7058640 B2 JP 7058640B2 JP 2019510291 A JP2019510291 A JP 2019510291A JP 2019510291 A JP2019510291 A JP 2019510291A JP 7058640 B2 JP7058640 B2 JP 7058640B2
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serving cell
time slot
phr
pusch
information
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JP2019525666A (ja
JP2019525666A5 (https=
Inventor
チンシン フ，
ヒン ユ，
チェン キアン，
チー シャン，
イー ワン，
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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Priority claimed from PCT/KR2017/009029 external-priority patent/WO2018034541A1/en
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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]
    • H04W52/18—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
    • 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
    • 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
    • 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
    • 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
    • H04W72/04—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
    • 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
    • H04W72/12—Wireless traffic scheduling
    • 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
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2019510291A 2016-08-19 2017-08-18 電力ヘッドルームレポート方法及び装置 Active JP7058640B2 (ja)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
CN201610697340.3 2016-08-19
CN201610697340 2016-08-19
CN201710178670.6 2017-03-23
CN201710178670 2017-03-23
CN201710451999 2017-06-15
CN201710451999.5 2017-06-15
CN201710623798.9A CN107770855B (zh) 2016-08-19 2017-07-27 一种功率头上空间报告的方法及装置
CN201710623798.9 2017-07-27
PCT/KR2017/009029 WO2018034541A1 (en) 2016-08-19 2017-08-18 Power headroom report method and apparatus

Publications (3)

Publication Number Publication Date
JP2019525666A JP2019525666A (ja) 2019-09-05
JP2019525666A5 JP2019525666A5 (https=) 2020-10-01
JP7058640B2 true JP7058640B2 (ja) 2022-04-22

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JP2019510291A Active JP7058640B2 (ja) 2016-08-19 2017-08-18 電力ヘッドルームレポート方法及び装置

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US (2) US11558826B2 (https=)
EP (2) EP3501213B1 (https=)
JP (1) JP7058640B2 (https=)
KR (1) KR102372185B1 (https=)
CN (3) CN115348655B (https=)

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US10375719B2 (en) * 2017-03-21 2019-08-06 Motorola Mobility Llc Method and apparatus for power headroom reporting procedure for new radio carrier aggregation
US11916623B2 (en) * 2018-10-12 2024-02-27 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatuses for cell-free massive MIMO communication
US20220007411A1 (en) * 2018-11-01 2022-01-06 Ntt Docomo, Inc. User terminal
CN110536402B (zh) * 2019-02-15 2024-10-25 中兴通讯股份有限公司 虚拟phr、发送功率确定方法、装置、终端及存储介质
WO2021022511A1 (en) * 2019-08-07 2021-02-11 Zte Corporation Methods, apparatus and systems for determining a power headroom for an uplink transmission
CN112788728A (zh) * 2019-11-07 2021-05-11 北京三星通信技术研究有限公司 功率头上空间报告的方法及装置
CN114258124B (zh) * 2020-09-23 2025-07-08 维沃移动通信有限公司 功率控制方法、终端及网络侧设备
CN117796054A (zh) * 2021-07-09 2024-03-29 高通股份有限公司 特定于波束的虚拟功率余量报告
CN121533092A (zh) * 2023-07-12 2026-02-13 Oppo广东移动通信有限公司 通信方法、装置、设备、存储介质、芯片、产品及程序

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JP2017520988A (ja) 2014-06-03 2017-07-27 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ 多重接続性ワイヤレス通信において電力ヘッドルームを報告するための技法
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EP3501213A1 (en) 2019-06-26
CN115348655A (zh) 2022-11-15
JP2019525666A (ja) 2019-09-05
US20210289451A1 (en) 2021-09-16
CN116981035A (zh) 2023-10-31
EP3501213A4 (en) 2019-10-23
KR102372185B1 (ko) 2022-03-08
EP3962185A1 (en) 2022-03-02
KR20190033646A (ko) 2019-03-29
US11558826B2 (en) 2023-01-17
US11917557B2 (en) 2024-02-27
CN107770855B (zh) 2023-08-04
US20230141880A1 (en) 2023-05-11
CN115348655B (zh) 2025-04-29
CN107770855A (zh) 2018-03-06
EP3501213B1 (en) 2021-10-20

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