JP2024504291A - 測位のためのビームごとのタイミングのための装置および方法 - Google Patents

測位のためのビームごとのタイミングのための装置および方法 Download PDF

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Publication number
JP2024504291A
JP2024504291A JP2023541337A JP2023541337A JP2024504291A JP 2024504291 A JP2024504291 A JP 2024504291A JP 2023541337 A JP2023541337 A JP 2023541337A JP 2023541337 A JP2023541337 A JP 2023541337A JP 2024504291 A JP2024504291 A JP 2024504291A
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JP
Japan
Prior art keywords
beam pair
reference signal
timing information
pair
timing
Prior art date
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Ceased
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JP2023541337A
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English (en)
Japanese (ja)
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JP2024504291A5 (https=
Inventor
スリニヴァス・イェッラマリ
アレクサンドロス・マノーラコス
ムケシュ・クマール
マーウェン・ゾルグイ
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クアルコム，インコーポレイテッド
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Publication of JP2024504291A publication Critical patent/JP2024504291A/ja
Publication of JP2024504291A5 publication Critical patent/JP2024504291A5/ja
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/27—Monitoring; Testing of receivers for locating or positioning the transmitter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/021—Calibration, monitoring or correction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0257—Hybrid positioning
    • G01S5/0268—Hybrid positioning by deriving positions from different combinations of signals or of estimated positions in a single positioning system
    • 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
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H04B7/0842—Weighted combining
    • H04B7/086—Weighted combining using weights depending on external parameters, e.g. direction of arrival [DOA], predetermined weights or beamforming
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023541337A 2021-01-15 2022-01-13 測位のためのビームごとのタイミングのための装置および方法 Ceased JP2024504291A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IN202141001994 2021-01-15
IN202141001994 2021-01-15
IN202141002125 2021-01-16
IN202141002125 2021-01-16
PCT/US2022/070166 WO2022155654A1 (en) 2021-01-15 2022-01-13 Apparatuses and methods for per beam timing for positioning

Publications (2)

Publication Number Publication Date
JP2024504291A true JP2024504291A (ja) 2024-01-31
JP2024504291A5 JP2024504291A5 (https=) 2025-01-06

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JP2023541337A Ceased JP2024504291A (ja) 2021-01-15 2022-01-13 測位のためのビームごとのタイミングのための装置および方法

Country Status (7)

Country Link
US (1) US20240007883A1 (https=)
EP (1) EP4278485A1 (https=)
JP (1) JP2024504291A (https=)
KR (1) KR20230132779A (https=)
BR (1) BR112023013565A2 (https=)
TW (1) TW202234910A (https=)
WO (1) WO2022155654A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120786424A (zh) * 2024-04-07 2025-10-14 北京三星通信技术研究有限公司 由无线通信系统中的用户设备执行的方法、由网络节点执行的方法、用户设备以及网络节点

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160150435A1 (en) * 2014-11-26 2016-05-26 Samsung Electronics Co., Ltd. Communication method and apparatus using beamforming
US20170374637A1 (en) * 2016-06-23 2017-12-28 Qualcomm Incorporated Positioning in beamformed communications
WO2018214713A1 (zh) * 2017-05-22 2018-11-29 腾讯科技（深圳）有限公司 人脸检测方法、装置、计算机设备及存储介质
JP2019502115A (ja) * 2015-12-15 2019-01-24 ノキア ソリューションズ アンド ネットワークス オサケユキチュア 移動装置のポジショニング
WO2019226655A1 (en) * 2018-05-24 2019-11-28 Qualcomm Incorporated Identifying and reporting beams of interest for position estimation
WO2020034889A1 (zh) * 2018-08-17 2020-02-20 华为技术有限公司 信号传输的方法和通信装置
JP2020065304A (ja) * 2016-09-29 2020-04-23 日本電気株式会社 無線端末、基地局、及びこれらの方法
WO2020145739A1 (ko) * 2019-01-11 2020-07-16 엘지전자 주식회사 무선 통신 시스템에서 측위 정보를 획득하는 방법 및 이를 위한 장치
JP2021523640A (ja) * 2018-05-11 2021-09-02 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． リンク回復方法および装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110831150B (zh) * 2018-08-13 2022-07-19 中兴通讯股份有限公司 到达时间差确定方法及通信设备、系统
US11353543B2 (en) * 2020-05-29 2022-06-07 Qualcomm Incorporated Systems and methods for beam-sweeping for new radio positioning
US12493100B2 (en) * 2020-06-12 2025-12-09 Qualcomm Incorporated Passive positioning with analog beamforming
US11617152B2 (en) * 2020-06-29 2023-03-28 Qualcomm Incorporated Passive positioning with sidelink assistance

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160150435A1 (en) * 2014-11-26 2016-05-26 Samsung Electronics Co., Ltd. Communication method and apparatus using beamforming
JP2019502115A (ja) * 2015-12-15 2019-01-24 ノキア ソリューションズ アンド ネットワークス オサケユキチュア 移動装置のポジショニング
US20170374637A1 (en) * 2016-06-23 2017-12-28 Qualcomm Incorporated Positioning in beamformed communications
JP2020065304A (ja) * 2016-09-29 2020-04-23 日本電気株式会社 無線端末、基地局、及びこれらの方法
WO2018214713A1 (zh) * 2017-05-22 2018-11-29 腾讯科技（深圳）有限公司 人脸检测方法、装置、计算机设备及存储介质
JP2021523640A (ja) * 2018-05-11 2021-09-02 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． リンク回復方法および装置
WO2019226655A1 (en) * 2018-05-24 2019-11-28 Qualcomm Incorporated Identifying and reporting beams of interest for position estimation
WO2020034889A1 (zh) * 2018-08-17 2020-02-20 华为技术有限公司 信号传输的方法和通信装置
JP2021536171A (ja) * 2018-08-17 2021-12-23 華為技術有限公司Huawei Technologies Co., Ltd. 信号伝送方法及び通信機器
WO2020145739A1 (ko) * 2019-01-11 2020-07-16 엘지전자 주식회사 무선 통신 시스템에서 측위 정보를 획득하는 방법 및 이를 위한 장치
JP2021513776A (ja) * 2019-01-11 2021-05-27 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて測位情報を得る方法及びそのための装置

Also Published As

Publication number Publication date
BR112023013565A2 (pt) 2023-12-05
WO2022155654A1 (en) 2022-07-21
EP4278485A1 (en) 2023-11-22
US20240007883A1 (en) 2024-01-04
KR20230132779A (ko) 2023-09-18
TW202234910A (zh) 2022-09-01

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