SG11202007009SA - Beam tracking for periodic user equipment movement - Google Patents

Beam tracking for periodic user equipment movement

Info

Publication number
SG11202007009SA
SG11202007009SA SG11202007009SA SG11202007009SA SG11202007009SA SG 11202007009S A SG11202007009S A SG 11202007009SA SG 11202007009S A SG11202007009S A SG 11202007009SA SG 11202007009S A SG11202007009S A SG 11202007009SA SG 11202007009S A SG11202007009S A SG 11202007009SA
Authority
SG
Singapore
Prior art keywords
user equipment
beam tracking
equipment movement
periodic user
periodic
Prior art date
Application number
SG11202007009SA
Other languages
English (en)
Inventor
Wilson Makesh Pravin John
Srinivas Yerramalli
Tao Luo
Sumeeth Nagaraja
Sony Akkarakaran
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 SG11202007009SA publication Critical patent/SG11202007009SA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0634—Antenna weights or vector/matrix coefficients
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0682—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission using phase diversity (e.g. phase sweeping)
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/38—Connection release triggered by timers
    • 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
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Lock And Its Accessories (AREA)
SG11202007009SA 2018-02-26 2019-02-22 Beam tracking for periodic user equipment movement SG11202007009SA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862635135P 2018-02-26 2018-02-26
US16/281,839 US10944455B2 (en) 2018-02-26 2019-02-21 Beam tracking for periodic user equipment movement
PCT/US2019/019193 WO2019165239A1 (en) 2018-02-26 2019-02-22 Beam tracking for periodic user equipment movement

Publications (1)

Publication Number Publication Date
SG11202007009SA true SG11202007009SA (en) 2020-09-29

Family

ID=67686180

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202007009SA SG11202007009SA (en) 2018-02-26 2019-02-22 Beam tracking for periodic user equipment movement

Country Status (10)

Country Link
US (2) US10944455B2 (zh)
EP (1) EP3759981B1 (zh)
JP (1) JP7328236B2 (zh)
KR (1) KR20200124230A (zh)
CN (1) CN111788857A (zh)
AU (1) AU2019225176B2 (zh)
BR (1) BR112020017210A2 (zh)
SG (1) SG11202007009SA (zh)
TW (2) TWI798364B (zh)
WO (1) WO2019165239A1 (zh)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10944455B2 (en) 2018-02-26 2021-03-09 Qualcomm Incorporated Beam tracking for periodic user equipment movement
US20190297603A1 (en) 2018-03-23 2019-09-26 Samsung Electronics Co., Ltd. Method and apparatus for beam management for multi-stream transmission
EP3829212B1 (en) * 2018-07-25 2024-03-27 Beijing Xiaomi Mobile Software Co., Ltd. Transmission configuration method and device
US11115848B2 (en) * 2018-11-05 2021-09-07 Nokia Technologies Oy Apparatus, method and computer program
US11101862B2 (en) * 2019-03-22 2021-08-24 Qualcomm Incorporated Beam update techniques in wireless communications
EP3952608A4 (en) * 2019-03-29 2022-11-09 Ntt Docomo, Inc. USER DEVICE AND COMMUNICATION METHOD
CN114424651A (zh) * 2019-09-30 2022-04-29 华为技术有限公司 传输模式确定方法及装置
US10973044B1 (en) * 2019-10-03 2021-04-06 Qualcomm Incorporated Default spatial relation for SRS/PUCCH
US11689945B2 (en) * 2020-03-13 2023-06-27 Qualcomm Incorporated Measuring cross link interference
CN113497644B (zh) * 2020-03-20 2022-10-11 华为技术有限公司 发送波束处理方法、基站及芯片
US20210321373A1 (en) * 2020-04-13 2021-10-14 Samsung Electronics Co., Ltd. Method and apparatus for dynamic downlink multi-beam operations
WO2021231117A1 (en) * 2020-05-14 2021-11-18 Ofinno, Llc Beam selection in uplink repetition
CN114258134A (zh) * 2020-09-23 2022-03-29 华为技术有限公司 波束管理方法、装置及系统
EP4218156A2 (en) * 2020-09-23 2023-08-02 Telefonaktiebolaget LM Ericsson (publ) Fast beam switch
US11363471B2 (en) * 2020-10-06 2022-06-14 Qualcomm Incorporated Data-aided beam management
US11515927B2 (en) 2020-10-30 2022-11-29 Qualcomm Incorporated Beam management with backtracking and dithering
EP4248581A1 (en) * 2020-11-17 2023-09-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Channel profiles for quasi-stationary device
US20220210781A1 (en) * 2020-12-28 2022-06-30 Samsung Electronics Co., Ltd. Method and apparatus for predictive beam management
WO2022147677A1 (en) * 2021-01-06 2022-07-14 Qualcomm Incorporated Beam parameter determination for channel repetitions
WO2022156551A1 (zh) * 2021-01-22 2022-07-28 华为技术有限公司 一种波束方向的调节方法及相关设备
CN115175227A (zh) * 2021-04-02 2022-10-11 华为技术有限公司 信道测量方法及装置
US11770813B2 (en) * 2021-05-10 2023-09-26 Qualcomm Incorporated Techniques for managing a transmission configuration indicator state
WO2023124995A1 (zh) * 2021-12-29 2023-07-06 华为技术有限公司 通信方法、终端设备、网络设备及通信系统
WO2023137621A1 (en) * 2022-01-19 2023-07-27 Qualcomm Incorporated Transmission configuration state selection for periodic wireless communications with multiple beam indications
WO2024065344A1 (en) * 2022-09-29 2024-04-04 Qualcomm Incorporated User equipment beam capabilities given beam configurations in predictive beam management

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JP2004235800A (ja) * 2003-01-29 2004-08-19 Evolium Sas 移動無線機のハンドオーバー制御方法、基地局制御装置、及び移動無線機
BRPI0408742A (pt) * 2003-03-12 2006-03-28 Nec Corp método de controle de feixe de transmissão, dispositivo transceptor de antena adaptativa, e estação rádio base
EP1722583A1 (de) * 2005-05-11 2006-11-15 Siemens Aktiengesellschaft Beam-Hopping in einem Funkkommunikationssystem
US8699967B2 (en) * 2009-08-31 2014-04-15 Qualcomm Incorporated Uplink transmit diversity enhancement
US8675528B2 (en) * 2010-11-15 2014-03-18 Sharp Laboratories Of America, Inc. Configuring uplink control information (UCI) reporting
US9635595B2 (en) * 2011-07-25 2017-04-25 Telefonaktiebolaget Lm Ericsson (Publ) Radio base station, method in a radio base station, relay station and method in a relay station
CN103974340B (zh) * 2013-01-31 2018-05-18 华为技术有限公司 调整网络配置的方法及装置
US9866299B2 (en) * 2014-09-24 2018-01-09 Mediatek Inc. Synchronization in a beamforming system
US10038581B2 (en) * 2015-06-01 2018-07-31 Huawei Technologies Co., Ltd. System and scheme of scalable OFDM numerology
CN107852220B (zh) 2015-07-31 2022-03-11 苹果公司 用于5g系统的接收波束指示
WO2017028887A1 (en) * 2015-08-17 2017-02-23 Nokia Solutions And Networks Oy User device beam selection for scheduled uplink transmission in wireless networks
TW201728207A (zh) * 2015-11-10 2017-08-01 Idac控股公司 波束成形系統下行控制頻道設計及傳訊
US10687335B2 (en) * 2016-06-10 2020-06-16 Qualcomm Incorporated Informing base station regarding user equipment's reception of beam change instruction
PL3696988T3 (pl) * 2016-11-04 2023-01-23 Telefonaktiebolaget Lm Ericsson (Publ) Sposoby i systemy zarządzania procesem śledzenia wiązki przy użyciu wskaźników i odpowiadających systemów
US10524246B2 (en) * 2017-01-15 2019-12-31 FG Innovation Company Limited Two-stage downlink control information configurations for beam operation
US20180227035A1 (en) * 2017-02-09 2018-08-09 Yu-Hsin Cheng Method and apparatus for robust beam acquisition
US10419162B2 (en) * 2017-11-27 2019-09-17 Nokia Technologies Oy Dynamic scheduling based QCL association for tracking reference signal
US10944455B2 (en) 2018-02-26 2021-03-09 Qualcomm Incorporated Beam tracking for periodic user equipment movement

Also Published As

Publication number Publication date
AU2019225176A1 (en) 2020-08-20
JP2021515450A (ja) 2021-06-17
US11469801B2 (en) 2022-10-11
EP3759981B1 (en) 2023-04-05
US20210184740A1 (en) 2021-06-17
US20190268053A1 (en) 2019-08-29
US10944455B2 (en) 2021-03-09
JP7328236B2 (ja) 2023-08-16
CN111788857A (zh) 2020-10-16
EP3759981A1 (en) 2021-01-06
TW201941634A (zh) 2019-10-16
WO2019165239A1 (en) 2019-08-29
AU2019225176B2 (en) 2023-04-13
KR20200124230A (ko) 2020-11-02
TWI798364B (zh) 2023-04-11
TWI790979B (zh) 2023-01-21
TW202245512A (zh) 2022-11-16
BR112020017210A2 (pt) 2020-12-22

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