SG11202002412TA - Power control in directional beam environments - Google Patents

Power control in directional beam environments

Info

Publication number
SG11202002412TA
SG11202002412TA SG11202002412TA SG11202002412TA SG11202002412TA SG 11202002412T A SG11202002412T A SG 11202002412TA SG 11202002412T A SG11202002412T A SG 11202002412TA SG 11202002412T A SG11202002412T A SG 11202002412TA SG 11202002412T A SG11202002412T A SG 11202002412TA
Authority
SG
Singapore
Prior art keywords
power control
directional beam
beam environments
environments
directional
Prior art date
Application number
SG11202002412TA
Other languages
English (en)
Inventor
Navid Abedini
Xiao Feng Wang
Bilal Sadiq
Sundar Subramanian
Muhammad Nazmul Islam
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11202002412TA publication Critical patent/SG11202002412TA/en

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)
SG11202002412TA 2017-11-03 2018-11-02 Power control in directional beam environments SG11202002412TA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762581538P 2017-11-03 2017-11-03
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 (1)

Publication Number Publication Date
SG11202002412TA true SG11202002412TA (en) 2020-05-28

Family

ID=66329116

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202002412TA SG11202002412TA (en) 2017-11-03 2018-11-02 Power control in directional beam environments

Country Status (8)

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

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KR102463553B1 (ko) * 2018-01-12 2022-11-04 삼성전자 주식회사 차세대 통신 시스템에서 빔 정보 보고 방법 및 장치
US12052593B2 (en) * 2018-10-30 2024-07-30 Nokia Solutions And Networks Oy Resource scheduling in communication systems using beam-specific power control
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
US12155444B2 (en) * 2019-02-14 2024-11-26 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
KR102937306B1 (ko) * 2020-07-30 2026-03-10 삼성전자주식회사 다중 빔 송신을 위한 송신 전력 제어 방법 및 전자 장치
CN116134870B (zh) * 2020-07-30 2025-02-07 高通股份有限公司 多面板上行链路传输中的差分功率参数报告
US20240171328A1 (en) * 2020-08-25 2024-05-23 Qualcomm Incorporated Uplink beam determination techniques for single frequency network communications
EP4211810A4 (en) * 2020-09-14 2024-10-30 Nokia Technologies Oy SUPPLY OF A FIRST RADIO HARNESS AND A SECOND RADIO HARNESS
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

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7729714B2 (en) * 2005-12-20 2010-06-01 Qualcomm Incorporated Method and apparatus for reverse link transmit beam-forming
KR101609492B1 (ko) * 2008-05-09 2016-04-05 애플 인크. 셀룰러 네트워크에서의 안테나 빔 형성을 지원하기 위한 시스템 및 방법
AU2010300408B2 (en) * 2009-10-02 2014-04-17 Interdigital Patent Holdings, Inc. Method and apparatus for transmit power control for multiple antenna transmissions in the uplink
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
WO2016044994A1 (zh) * 2014-09-23 2016-03-31 华为技术有限公司 波束配置方法、基站及用户设备
WO2017146773A1 (en) * 2016-02-26 2017-08-31 Intel IP Corporation Power control for links in beamforming systems
US10383067B2 (en) * 2016-10-21 2019-08-13 Asustek Computer Inc. Method and apparatus for power headroom report for beam operation in a wireless communication system
EP3937553B1 (en) * 2017-05-04 2025-07-02 Samsung Electronics Co., Ltd. Method and apparatus for transmitting power headroom information in a communication system
US10462755B2 (en) * 2017-06-16 2019-10-29 Qualcomm Incorporated Techniques and apparatuses for power headroom reporting in new radio

Also Published As

Publication number Publication date
EP3704905B1 (en) 2024-05-15
BR112020008785A2 (pt) 2020-10-20
JP2021502022A (ja) 2021-01-21
KR20200083469A (ko) 2020-07-08
CN111295912A (zh) 2020-06-16
CN111295912B (zh) 2023-05-16
US20190141640A1 (en) 2019-05-09
KR102853824B1 (ko) 2025-09-01
WO2019090063A1 (en) 2019-05-09
JP7280255B2 (ja) 2023-05-23
US11160030B2 (en) 2021-10-26
EP3704905A1 (en) 2020-09-09

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