HK1249299A1 - 用於確定物理下行鏈路共享信道的功率偏移的技術 - Google Patents

用於確定物理下行鏈路共享信道的功率偏移的技術

Info

Publication number
HK1249299A1
HK1249299A1 HK18108575.6A HK18108575A HK1249299A1 HK 1249299 A1 HK1249299 A1 HK 1249299A1 HK 18108575 A HK18108575 A HK 18108575A HK 1249299 A1 HK1249299 A1 HK 1249299A1
Authority
HK
Hong Kong
Prior art keywords
techniques
shared channel
physical downlink
downlink shared
determining power
Prior art date
Application number
HK18108575.6A
Other languages
English (en)
Inventor
A‧達維多夫
V‧謝爾蓋耶夫
G‧V‧莫羅佐夫
Original Assignee
英特爾公司
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 英特爾公司 filed Critical 英特爾公司
Publication of HK1249299A1 publication Critical patent/HK1249299A1/zh

Links

Classifications

    • 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
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04W52/16—Deriving transmission power values from another channel
    • 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
    • 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
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink 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
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0012—Modulated-carrier systems arrangements for identifying the type of modulation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
HK18108575.6A 2015-05-13 2018-07-03 用於確定物理下行鏈路共享信道的功率偏移的技術 HK1249299A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562160740P 2015-05-13 2015-05-13
PCT/US2015/052202 WO2016182593A1 (en) 2015-05-13 2015-09-25 Techniques for determining power offsets of a physical downlink shared channel

Publications (1)

Publication Number Publication Date
HK1249299A1 true HK1249299A1 (zh) 2018-10-26

Family

ID=54330029

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18108575.6A HK1249299A1 (zh) 2015-05-13 2018-07-03 用於確定物理下行鏈路共享信道的功率偏移的技術

Country Status (6)

Country Link
US (1) US11611939B2 (zh)
EP (1) EP3295722B1 (zh)
KR (2) KR102606197B1 (zh)
CN (1) CN107567694B (zh)
HK (1) HK1249299A1 (zh)
WO (1) WO2016182593A1 (zh)

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US11290993B2 (en) * 2015-11-01 2022-03-29 Lg Electronics Inc. Method for transmitting control information for MUST transmission in wireless communication system and device therefor
WO2017143503A1 (en) * 2016-02-23 2017-08-31 Telefonaktiebolaget Lm Ericsson (Publ) Hybrid multiband and subband scheduling in multi-user superposition transmission
KR20170112945A (ko) * 2016-04-01 2017-10-12 삼성전자주식회사 이동통신 시스템에서 기기 간 통신과 셀룰라 통신의 공존 방법 및 장치
WO2017188548A1 (ko) * 2016-04-25 2017-11-02 엘지전자(주) 무선 통신 시스템에서 비-직교 다중 접속을 이용하여 데이터를 송수신하기 위한 방법 및 장치
EP3537780A4 (en) * 2016-11-24 2019-11-06 Huawei Technologies Co., Ltd. INFORMATION TRANSMISSION PROCEDURE, BASIC STATION AND TERMINAL
CN110691405B (zh) * 2017-09-30 2021-01-01 华为技术有限公司 功率控制方法及装置
CN109842929B (zh) * 2017-11-24 2022-07-05 大唐移动通信设备有限公司 一种功率控制偏移量的获取方法及装置
DE112018007811T5 (de) * 2018-07-06 2021-03-18 Wacom Co., Ltd. Aktiver stift und integrierte sensorschaltung
CN111246574B (zh) * 2018-11-29 2022-11-18 华为技术有限公司 一种功率差信息的通知方法、设备及系统
CN113993200B (zh) * 2021-12-27 2022-03-18 四川创智联恒科技有限公司 一种5gnr下行信道功率调整方法
US20230328656A1 (en) * 2022-04-08 2023-10-12 Samsung Electronics Co., Ltd. Transmission and reception power in full-duplex systems

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EP1502456B1 (en) * 2002-05-09 2014-10-08 Core Wireless Licensing S.à.r.l. Hsdpa cqi, ack, nack power offset known in node b and in srnc
KR100891816B1 (ko) * 2002-05-11 2009-04-07 삼성전자주식회사 비동기 부호분할다중접속 이동통신시스템에서 고속 순방향 물리공유채널의 전력 오프셋 정보 전송 방법
CN100574506C (zh) 2006-06-29 2009-12-23 华为技术有限公司 E-dch中信道的信号检测方法
US8837337B2 (en) * 2007-01-12 2014-09-16 Qualcomm Incorporated Signaling of power information for MIMO transmission in a wireless communication system
WO2010070194A1 (en) 2008-12-18 2010-06-24 Nokia Corporation System and method for semi-persistent scheduling for multi-user, multi-input/multi-output capable communication devices in a communication system
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CN104350788B (zh) * 2012-05-29 2018-05-29 富士通株式会社 无线通信系统、移动站以及基站
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WO2014171872A1 (en) * 2013-04-16 2014-10-23 Telefonaktiebolaget L M Ericsson (Publ) A user equipment and a method therein for channel interference cancellation
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Also Published As

Publication number Publication date
US11611939B2 (en) 2023-03-21
US20180124708A1 (en) 2018-05-03
KR102606197B1 (ko) 2023-11-23
KR102410252B1 (ko) 2022-06-20
KR20180008424A (ko) 2018-01-24
EP3295722A1 (en) 2018-03-21
EP3295722B1 (en) 2022-08-10
CN107567694A (zh) 2018-01-09
CN107567694B (zh) 2021-04-20
WO2016182593A1 (en) 2016-11-17
KR20220088510A (ko) 2022-06-27

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