KR102853824B1 - 방향성 빔 환경들에서의 전력 제어 - Google Patents

방향성 빔 환경들에서의 전력 제어

Info

Publication number
KR102853824B1
KR102853824B1 KR1020207012395A KR20207012395A KR102853824B1 KR 102853824 B1 KR102853824 B1 KR 102853824B1 KR 1020207012395 A KR1020207012395 A KR 1020207012395A KR 20207012395 A KR20207012395 A KR 20207012395A KR 102853824 B1 KR102853824 B1 KR 102853824B1
Authority
KR
South Korea
Prior art keywords
specific
directional
directional uplink
power
wireless communication
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.)
Active
Application number
KR1020207012395A
Other languages
English (en)
Korean (ko)
Other versions
KR20200083469A (ko
Inventor
나비드 아베디니
샤오 펭 왕
빌랄 사디큐
선다르 수브라마니안
무함마드 나즈물 이슬람
Original Assignee
퀄컴 인코포레이티드
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Filing date
Publication date
Application filed by 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20200083469A publication Critical patent/KR20200083469A/ko
Application granted granted Critical
Publication of KR102853824B1 publication Critical patent/KR102853824B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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]
    • H04W52/06—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
    • H04W52/36—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]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020207012395A 2017-11-03 2018-11-02 방향성 빔 환경들에서의 전력 제어 Active KR102853824B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762581538P 2017-11-03 2017-11-03
US62/581,538 2017-11-03
US16/178,527 2018-11-01
US16/178,527 US11160030B2 (en) 2017-11-03 2018-11-01 Power control in directional beam environments
PCT/US2018/058940 WO2019090063A1 (en) 2017-11-03 2018-11-02 Power control in directional beam environments

Publications (2)

Publication Number Publication Date
KR20200083469A KR20200083469A (ko) 2020-07-08
KR102853824B1 true KR102853824B1 (ko) 2025-09-01

Family

ID=66329116

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207012395A Active KR102853824B1 (ko) 2017-11-03 2018-11-02 방향성 빔 환경들에서의 전력 제어

Country Status (8)

Country Link
US (1) US11160030B2 (enExample)
EP (1) EP3704905B1 (enExample)
JP (1) JP7280255B2 (enExample)
KR (1) KR102853824B1 (enExample)
CN (1) CN111295912B (enExample)
BR (1) BR112020008785A2 (enExample)
SG (1) SG11202002412TA (enExample)
WO (1) WO2019090063A1 (enExample)

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KR102463553B1 (ko) * 2018-01-12 2022-11-04 삼성전자 주식회사 차세대 통신 시스템에서 빔 정보 보고 방법 및 장치
CN112997416A (zh) * 2018-10-30 2021-06-18 诺基亚通信公司 通信系统中的资源调度
US10470073B1 (en) 2018-12-06 2019-11-05 Sprint Spectrum L.P. Use of block error rate as basis to control configuration of MU-MIMO service
WO2020144641A1 (en) * 2019-01-11 2020-07-16 Telefonaktiebolaget Lm Ericsson (Publ) Power control reporting in a wireless communication system
WO2020168130A1 (en) * 2019-02-14 2020-08-20 Apple Inc. Emission and panel aware beam selection
US11641627B2 (en) * 2019-08-02 2023-05-02 Qualcomm Incorporated Power control indication in groupcast sidelink communications
CN112399573B (zh) * 2019-08-15 2023-11-03 大唐移动通信设备有限公司 一种波束分配方法及装置
US11317356B2 (en) * 2020-02-21 2022-04-26 Qualcomm Incorporated Techniques for resource-specific transmit power control configuration
CN113365336B (zh) * 2020-03-06 2023-09-05 维沃移动通信有限公司 功率余量报告上报方法及终端
KR20220015124A (ko) * 2020-07-30 2022-02-08 삼성전자주식회사 다중 빔 송신을 위한 송신 전력 제어 방법 및 전자 장치
EP4190011A4 (en) * 2020-07-30 2024-04-17 Qualcomm Incorporated Differential power parameter reporting in multi-panel uplink transmission
US20240171328A1 (en) * 2020-08-25 2024-05-23 Qualcomm Incorporated Uplink beam determination techniques for single frequency network communications
US20230361825A1 (en) * 2020-09-14 2023-11-09 Nokia Technologies Oy Providing a first radio beam and a second radio beam
CN112511638B (zh) * 2020-12-04 2022-11-08 河南工学院 基于物联网的处理有机固废的远程控制方法及系统

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US7729714B2 (en) * 2005-12-20 2010-06-01 Qualcomm Incorporated Method and apparatus for reverse link transmit beam-forming
CN104104424B (zh) * 2008-05-09 2017-11-28 苹果公司 用于支持蜂窝网络中天线波束形成的系统和方法
JP5597715B2 (ja) * 2009-10-02 2014-10-01 インターデイジタル パテント ホールディングス インコーポレイテッド アップリンクにおいて多重アンテナ送信の送信電力制御を行うための方法および装置
CN102378239B (zh) * 2010-08-11 2015-11-25 电信科学技术研究院 功率余量的上报、获取方法和装置
KR102008467B1 (ko) * 2012-12-27 2019-08-07 삼성전자주식회사 빔포밍 기반 무선 통신시스템의 상향링크 전력 제어 방법 및 장치
JP6506170B2 (ja) * 2013-09-30 2019-04-24 ソニー株式会社 通信制御装置、通信制御方法、端末装置及び情報処理装置
EP3200498B1 (en) * 2014-09-23 2020-01-22 Huawei Technologies Co. Ltd. Beam configuration method and user equipment
HK1258359A1 (zh) * 2016-02-26 2019-11-08 苹果公司 波束成形系统中的链路的功率控制
CN107979869B (zh) * 2016-10-21 2021-01-12 华硕电脑股份有限公司 无线通信系统中波束运作的功率余量回报的方法及设备
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3GPP R2-1709269*

Also Published As

Publication number Publication date
US11160030B2 (en) 2021-10-26
KR20200083469A (ko) 2020-07-08
JP7280255B2 (ja) 2023-05-23
BR112020008785A2 (pt) 2020-10-20
SG11202002412TA (en) 2020-05-28
US20190141640A1 (en) 2019-05-09
EP3704905A1 (en) 2020-09-09
CN111295912B (zh) 2023-05-16
JP2021502022A (ja) 2021-01-21
WO2019090063A1 (en) 2019-05-09
EP3704905B1 (en) 2024-05-15
CN111295912A (zh) 2020-06-16

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