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
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. 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
    • H04W52/30—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
    • 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
    • H04W52/38—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 (en)
EP (1) EP3704905B1 (en)
JP (1) JP7280255B2 (en)
KR (1) KR20200083469A (en)
CN (1) CN111295912B (en)
BR (1) BR112020008785A2 (en)
SG (1) SG11202002412TA (en)
WO (1) WO2019090063A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102463553B1 (en) * 2018-01-12 2022-11-04 삼성전자 주식회사 Method and apparatus for reporting information of beam in next generation wireless communication system
EP3874603A1 (en) * 2018-10-30 2021-09-08 Nokia Solutions and Networks Oy Resource scheduling in communication systems
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 (en) * 2019-08-15 2023-11-03 大唐移动通信设备有限公司 Beam distribution method and device
US11317356B2 (en) * 2020-02-21 2022-04-26 Qualcomm Incorporated Techniques for resource-specific transmit power control configuration
US20230232345A1 (en) * 2020-07-30 2023-07-20 Qualcomm Incorporated Differential power parameter reporting in multi-panel uplink transmission
KR20220015124A (en) * 2020-07-30 2022-02-08 삼성전자주식회사 Method of controlling transmit power for multi beam transmission and elecronic device therefor
WO2022040907A1 (en) * 2020-08-25 2022-03-03 Qualcomm Incorporated Uplink beam determination techniques for single frequency network communications
EP4211810A1 (en) * 2020-09-14 2023-07-19 Nokia Technologies Oy Providing a first radio beam and a second radio beam
CN112511638B (en) * 2020-12-04 2022-11-08 河南工学院 Remote control method and system for processing organic solid waste based on Internet of things

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
KR101602243B1 (en) * 2008-05-09 2016-03-14 애플 인크. System and method for supporting antenna beamforming in a cellular network
WO2011041719A2 (en) * 2009-10-02 2011-04-07 Interdigital Patent Holdings, Inc. Method and apparatus for transmit power control for multiple antenna transmissions in the uplink
CN102378239B (en) * 2010-08-11 2015-11-25 电信科学技术研究院 The reporting of power headroom, acquisition methods and device
KR102008467B1 (en) * 2012-12-27 2019-08-07 삼성전자주식회사 Uplink power control method and apparatus in a beamforming based wireless communication system
WO2015045659A1 (en) * 2013-09-30 2015-04-02 ソニー株式会社 Communication control device, communication control method, terminal device, and information processing device
EP3200498B1 (en) * 2014-09-23 2020-01-22 Huawei Technologies Co. Ltd. Beam configuration method and user equipment
WO2017146773A1 (en) * 2016-02-26 2017-08-31 Intel IP Corporation Power control for links in beamforming systems
CN107979869B (en) * 2016-10-21 2021-01-12 华硕电脑股份有限公司 Method and apparatus for power headroom reporting for beam operation in wireless communication system
WO2018203707A1 (en) * 2017-05-04 2018-11-08 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
KR20200083469A (en) 2020-07-08
WO2019090063A1 (en) 2019-05-09
CN111295912B (en) 2023-05-16
US20190141640A1 (en) 2019-05-09
JP7280255B2 (en) 2023-05-23
JP2021502022A (en) 2021-01-21
CN111295912A (en) 2020-06-16
BR112020008785A2 (en) 2020-10-20
EP3704905A1 (en) 2020-09-09
US11160030B2 (en) 2021-10-26

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