PL3777355T3 - Dodatkowa redukcja mocy maksymalnej dla transmisji uplink w sieciach bezprzewodowych - Google Patents

Dodatkowa redukcja mocy maksymalnej dla transmisji uplink w sieciach bezprzewodowych

Info

Publication number
PL3777355T3
PL3777355T3 PL19782261.2T PL19782261T PL3777355T3 PL 3777355 T3 PL3777355 T3 PL 3777355T3 PL 19782261 T PL19782261 T PL 19782261T PL 3777355 T3 PL3777355 T3 PL 3777355T3
Authority
PL
Poland
Prior art keywords
uplink transmission
maximum power
wireless networks
power reduction
additional maximum
Prior art date
Application number
PL19782261.2T
Other languages
English (en)
Inventor
Antti Piipponen
Vesa Lehtinen
Petri Vasenkari
Jaakko MARTTILA
Original Assignee
Nokia Technologies Oy
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 Nokia Technologies Oy filed Critical Nokia Technologies Oy
Publication of PL3777355T3 publication Critical patent/PL3777355T3/pl

Links

Classifications

    • 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), DMT
    • 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), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), 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
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0039—Frequency-contiguous, i.e. with no allocation of frequencies for one user or terminal between the frequencies allocated to another
    • 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
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04W52/18—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
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • 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
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—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
    • 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
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • 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
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Transmitters (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
PL19782261.2T 2018-04-05 2019-03-28 Dodatkowa redukcja mocy maksymalnej dla transmisji uplink w sieciach bezprzewodowych PL3777355T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862653423P 2018-04-05 2018-04-05
PCT/FI2019/050254 WO2019193249A1 (en) 2018-04-05 2019-03-28 Additional maximum power reduction for uplink transmission for wireless networks

Publications (1)

Publication Number Publication Date
PL3777355T3 true PL3777355T3 (pl) 2024-09-09

Family

ID=68101147

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19782261.2T PL3777355T3 (pl) 2018-04-05 2019-03-28 Dodatkowa redukcja mocy maksymalnej dla transmisji uplink w sieciach bezprzewodowych

Country Status (10)

Country Link
US (3) US11463965B2 (pl)
EP (2) EP3777355B1 (pl)
KR (2) KR102486522B1 (pl)
CN (3) CN111955032B (pl)
AR (1) AR115029A1 (pl)
ES (1) ES2980139T3 (pl)
FI (1) FI3777355T3 (pl)
PL (1) PL3777355T3 (pl)
TW (1) TWI720449B (pl)
WO (1) WO2019193249A1 (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019079938A1 (en) * 2017-10-23 2019-05-02 Hewlett Packard Enterprise Development Lp DETERMINING AVAILABLE FREQUENCIES BASED ON FREQUENCIES AND INTERFERENCE ENERGY LEVELS
CN111817736B (zh) * 2019-07-04 2021-12-28 维沃移动通信有限公司 干扰处理方法、终端及网络侧设备
CN113891447B (zh) * 2020-07-03 2023-09-26 大唐移动通信设备有限公司 一种上行资源的分配方法及装置
CN115209460A (zh) * 2021-04-09 2022-10-18 维沃移动通信有限公司 上行功率确定方法和设备
WO2023010403A1 (en) * 2021-08-05 2023-02-09 Apple Inc. Prioritizing transmissions by user equipment
WO2023150941A1 (en) * 2022-02-09 2023-08-17 Lenovo (Beijing) Limited Methods and apparatuses for uplink power control
CN117880949A (zh) * 2022-09-30 2024-04-12 维沃移动通信有限公司 一种信号发射方法、装置及终端设备
WO2024160482A1 (en) * 2023-02-03 2024-08-08 Nokia Technologies Oy Indication of requirements of a user equipment
WO2024167279A1 (ko) * 2023-02-06 2024-08-15 엘지전자 주식회사 최대 전력 감소

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Publication number Priority date Publication date Assignee Title
KR101697597B1 (ko) * 2010-04-01 2017-01-18 엘지전자 주식회사 송신 파워를 제어하는 방법 및 이를 위한 장치
RU2616560C2 (ru) 2011-08-22 2017-04-17 Самсунг Электроникс Ко., Лтд. Способ и устройство для поддержки множественных частотных диапазонов в системе мобильной связи
DE112012004583B4 (de) 2011-11-01 2019-06-27 Xiaomi H.K. Ltd. Leistungsregelung bei Zwischenband-Trägeraggregation
US9137801B2 (en) 2012-01-17 2015-09-15 Nokia Technologies Oy Method and apparatus for determination of additional maximum power reduction table based on control channel location indices
US9408217B2 (en) * 2012-01-17 2016-08-02 Qualcomm Incorporated Maximum power reduction for interference control in adjacent channels
CN104718790B (zh) 2012-08-06 2018-06-22 诺基亚技术有限公司 用于用户设备支持的额外最大功率回退的设备和方法
WO2014027775A1 (ko) 2012-08-13 2014-02-20 엘지전자 주식회사 감소된 전력으로 상향링크 전송을 수행하는 방법 및 단말
US9426785B2 (en) 2013-05-20 2016-08-23 Nokia Technologies Oy Contiguous intra-band carrier aggregation (CA), PUCCH, and quasi-contiguous uplink resource allocation
US9326251B2 (en) * 2013-09-30 2016-04-26 Qualcomm, Incorporated Supplemental maximum power reduction for operation in restricted configurations
KR101812432B1 (ko) 2013-12-18 2017-12-26 엘지전자 주식회사 스펙트럼 방사 마스크에 따라 상향링크 신호를 전송하는 방법 및 사용자 장치
US9924515B2 (en) * 2014-03-18 2018-03-20 Apple Inc. Dynamic selection of power reduction values
US9386543B2 (en) * 2014-04-21 2016-07-05 Google Technology Holdings LLC Methods and devices for calculation of uplink transmission power
US10080198B2 (en) * 2015-05-18 2018-09-18 Motorola Mobility Llc Method and apparatus for determining that an almost-contiguous resource allocation A-MPR applies to an uplink transmission
WO2017034189A1 (ko) 2015-08-24 2017-03-02 엘지전자 주식회사 이동 위성 서비스 대역으로부터 인접 대역을 보호할 수 있는 상향링크 신호 전송 방법 및 사용자 장치
US10009856B2 (en) 2016-02-08 2018-06-26 Motorola Mobility Llc Method and apparatus for transmitting PUCCH with a lower A-MPR
CN111345077B (zh) 2017-11-16 2023-12-19 诺基亚技术有限公司 用于无线网络的上行链路带宽部分的最大功率降低

Also Published As

Publication number Publication date
EP3777355A1 (en) 2021-02-17
KR102486522B1 (ko) 2023-01-09
WO2019193249A1 (en) 2019-10-10
US20220394627A1 (en) 2022-12-08
AR115029A1 (es) 2020-11-18
WO2019193249A8 (en) 2020-01-16
TW201944815A (zh) 2019-11-16
US11711770B2 (en) 2023-07-25
KR20230010829A (ko) 2023-01-19
US11463965B2 (en) 2022-10-04
EP3777355A4 (en) 2022-01-05
KR102664179B1 (ko) 2024-05-08
CN116963247A (zh) 2023-10-27
CN111955032B (zh) 2023-10-20
ES2980139T3 (es) 2024-09-30
KR20200140340A (ko) 2020-12-15
EP3777355B1 (en) 2024-03-27
US20210007059A1 (en) 2021-01-07
US20230232337A9 (en) 2023-07-20
US20230309026A1 (en) 2023-09-28
EP4404644A2 (en) 2024-07-24
EP4404644A3 (en) 2024-07-31
TWI720449B (zh) 2021-03-01
FI3777355T3 (fi) 2024-05-29
CN111955032A (zh) 2020-11-17
CN116981032A (zh) 2023-10-31

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