JP7483860B2 - マルチビームユーザ機器ベースの測位シナリオにおける測位参照信号（ｐｒｓ）リソースについてのロケーション支援情報の階層型報告 - Google Patents

マルチビームユーザ機器ベースの測位シナリオにおける測位参照信号（ｐｒｓ）リソースについてのロケーション支援情報の階層型報告 Download PDF

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JP7483860B2
JP7483860B2 JP2022507380A JP2022507380A JP7483860B2 JP 7483860 B2 JP7483860 B2 JP 7483860B2 JP 2022507380 A JP2022507380 A JP 2022507380A JP 2022507380 A JP2022507380 A JP 2022507380A JP 7483860 B2 JP7483860 B2 JP 7483860B2
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JP2022544469A (ja
JPWO2021029997A5 (https=
JP2022544469A5 (https=
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マノラコス、アレクサンドロス
オプスハウ、ギュトルム・リングスタッド
アッカラカラン、ソニー
フィッシャー、スベン
ルオ、タオ
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/04—Details
    • G01S1/042—Transmitters
    • G01S1/0428—Signal details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/029—Location-based management or tracking services
    • 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
    • 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
    • G01S5/0236—Assistance data, e.g. base station almanac
    • 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
    • G01S5/0284—Relative positioning
    • G01S5/0289—Relative positioning of multiple transceivers, e.g. in ad hoc networks
    • 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
    • G01S5/14—Determining absolute distances from a plurality of spaced points of known location
    • 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
    • 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
    • G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S2205/001—Transmission of position information to remote stations
    • G01S2205/008—Transmission of position information to remote stations using a mobile telephone network
    • 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
    • G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S2205/01—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations specially adapted for specific applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP2022507380A 2019-08-14 2020-07-14 マルチビームユーザ機器ベースの測位シナリオにおける測位参照信号（ｐｒｓ）リソースについてのロケーション支援情報の階層型報告 Active JP7483860B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GR20190100360 2019-08-14
GR20190100360 2019-08-14
US16/927,401 US11451928B2 (en) 2019-08-14 2020-07-13 Hierarchical reporting of location assistance information for positioning reference signal (PRS) resources in a multi-beam user equipment-based positioning scenario
US16/927,401 2020-07-13
PCT/US2020/041975 WO2021029997A1 (en) 2019-08-14 2020-07-14 Hierarchical reporting of location assistance information for positioning reference signal (prs) resources in a multi-beam user equipment-based positioning scenario

Publications (4)

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JP2022544469A JP2022544469A (ja) 2022-10-19
JPWO2021029997A5 JPWO2021029997A5 (https=) 2023-06-23
JP2022544469A5 JP2022544469A5 (https=) 2023-06-23
JP7483860B2 true JP7483860B2 (ja) 2024-05-15

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EP (2) EP4014059B1 (https=)
JP (1) JP7483860B2 (https=)
CN (1) CN114223223B (https=)
BR (1) BR112022002119A2 (https=)
PH (1) PH12022550051A1 (https=)
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WO (1) WO2021029997A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11451928B2 (en) 2019-08-14 2022-09-20 Qualcomm Incorporated Hierarchical reporting of location assistance information for positioning reference signal (PRS) resources in a multi-beam user equipment-based positioning scenario
EP4106426B1 (en) * 2020-04-20 2026-02-25 LG Electronics Inc. Method for transmitting and receiving signal and device supporting same in wireless communication system
CN113709656A (zh) * 2020-05-09 2021-11-26 华为技术有限公司 一种测量定位参考信号的方法以及相关装置
CN113923685A (zh) * 2020-07-08 2022-01-11 北京三星通信技术研究有限公司 一种定位配置及报告方法和设备
WO2022112241A1 (en) * 2020-11-26 2022-06-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Positioning reference signaling for position measurements in wireless communication systems
WO2022216351A1 (en) * 2021-04-08 2022-10-13 Qualcomm Incorporated Configuration framework and positioning reference signal (prs) association mechanisms and triggering for reconfigurable intelligent surface (ris)-aided positioning and object sensing
GB2606003A (en) * 2021-04-22 2022-10-26 Nokia Solutions & Networks Oy Device management
US12089111B2 (en) * 2021-08-11 2024-09-10 Qualcomm Incorporated Relative location anchor group and local coordinate system
US20250227649A1 (en) * 2021-10-01 2025-07-10 Qualcomm Incorporated Ue implementation for prs resource set and trps prioritizations
WO2023081058A1 (en) * 2021-11-05 2023-05-11 Intel Corporation Ao a measurement and reference point location information association
KR20240144128A (ko) * 2022-01-27 2024-10-02 퀄컴 인코포레이티드 사용자 장비의 포지셔닝을 위한 안테나들의 그룹화
CN115037366B (zh) * 2022-06-20 2023-09-19 电子科技大学 一种激光任意多用户全双工无线光通信系统及方法
US12245101B2 (en) * 2022-08-24 2025-03-04 Qualcomm Incorporated Location indication for uplink resources for positioning
CN119729339A (zh) * 2023-09-27 2025-03-28 华为技术有限公司 一种定位方法、装置、存储介质及计算机程序产品

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011523046A (ja) 2008-05-12 2011-08-04 クゥアルコム・インコーポレイテッド モバイル局に対して基地局アルマナックを提供すること
US20140176366A1 (en) 2012-12-24 2014-06-26 Qualcomm Incorporated Positioning reference signal (prs) generation for multiple transmit antenna systems
US20150004997A1 (en) 2013-06-27 2015-01-01 Qualcomm Incorporated WWAN Almanac Integrity Monitoring System
JP2015033098A (ja) 2013-08-06 2015-02-16 株式会社Ｎｔｔドコモ 無線基地局装置、およびスケジューリング方法
WO2016098635A1 (ja) 2014-12-16 2016-06-23 株式会社村田製作所 無線基地局

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3239043B2 (ja) * 1995-05-11 2001-12-17 三菱電機株式会社 移動通信用基地局
US6728522B1 (en) * 1999-09-07 2004-04-27 Delphi Technologies, Inc. Weather band radio and method of tuning same
AR055163A1 (es) 2005-09-13 2007-08-08 Iwics Inc Determinacion de la posicion de estaciones moviles en una red inalambrica
JP2008307923A (ja) 2007-06-12 2008-12-25 Fuji Heavy Ind Ltd 駆動力分配装置
US8619140B2 (en) * 2007-07-30 2013-12-31 International Business Machines Corporation Automatic adjustment of area monitoring based on camera motion
WO2012008816A2 (ko) 2010-07-16 2012-01-19 엘지전자 주식회사 무선 통신 시스템에서 위치 추정을 위한 메시지 전송 방법 및 장치
US20120122472A1 (en) 2010-11-12 2012-05-17 Motorola Mobility, Inc. Positioning Reference Signal Assistance Data Signaling for Enhanced Interference Coordination in a Wireless Communication Network
GB2487347A (en) * 2011-01-05 2012-07-25 Cambridge Silicon Radio Ltd Reference satellite
GB201100114D0 (en) * 2011-01-05 2011-02-16 Cambridge Silicon Radio Ltd Determing positiion
US9877299B2 (en) 2011-08-18 2018-01-23 Rivada Research, Llc Method and system for performing trilateration for fixed infrastructure nodes (FIN) based on enhanced location based information
US9702963B2 (en) * 2012-05-30 2017-07-11 Nokia Technologies Oy Method, apparatus, and computer program product for high accuracy location determination
WO2013191602A1 (en) 2012-06-20 2013-12-27 Telefonaktiebolaget L M Ericsson (Publ) Method and network node for enabling position determination of a user equipment measurement
US11151096B2 (en) * 2013-03-15 2021-10-19 Locus Lp Dynamic syntactic affinity group formation in a high-dimensional functional information system
WO2014145965A1 (en) * 2013-03-15 2014-09-18 Locus Analytics, Llc Domain-specific syntax tagging in a functional information system
US10349371B2 (en) * 2014-06-23 2019-07-09 Lg Electronics Inc. Method for performing positioning in wireless communication system, and apparatus therefor
US10310051B2 (en) 2014-07-04 2019-06-04 Lg Electronics Inc. Method for receiving reference signal in wireless communication system and apparatus therefor
US10237687B2 (en) * 2014-09-02 2019-03-19 Qualcomm Incorporated Techniques for allocating positioning signal acquisition tasks among a plurality of co-located mobile devices
US12189709B2 (en) * 2015-01-23 2025-01-07 Locus Lp Digital platform for trading and management of investment securities
JP7013241B2 (ja) * 2015-02-23 2022-01-31 シグニファイ ホールディング ビー ヴィ モバイルデバイスの位置特定
US10291419B2 (en) * 2015-03-16 2019-05-14 Qualcomm Incorporated Location and range determination using broadcast messages
US10517062B2 (en) * 2015-08-12 2019-12-24 Lg Electronics Inc. Method for measuring location of user equipment in wireless communication system, and apparatus for performing same
US11122535B2 (en) 2016-07-15 2021-09-14 Qualcomm Incorporated Techniques for locating devices using narrowband positioning reference signals
US10831945B2 (en) * 2017-02-22 2020-11-10 Middle Chart, LLC Apparatus for operation of connected infrastructure
US10627479B2 (en) * 2017-05-17 2020-04-21 Zerokey Inc. Method for determining the position of an object and system employing same
US10605889B2 (en) * 2017-08-23 2020-03-31 Locix, Inc. Systems and methods for precise radio frequency localization using time sweep time difference of arrival
WO2019099390A1 (en) * 2017-11-14 2019-05-23 Atc Technologies, Llc Localized content delivery platform
US11019487B2 (en) * 2017-12-11 2021-05-25 Qualcomm Incorporated Systems and methods for uplink high efficiency location in a wireless network
US10578747B2 (en) * 2017-12-14 2020-03-03 Swift Navigation, Inc. Systems and methods for reduced-outlier satellite positioning
CA3089542A1 (en) * 2018-01-26 2019-08-01 Sonitor Technologies As Location-based functionality using acoustic location determination techniques
JP7365334B2 (ja) * 2018-04-24 2023-10-19 株式会社Ｎｔｔドコモ エリア人気度算出装置
US11244509B2 (en) * 2018-08-20 2022-02-08 Fisher-Rosemount Systems, Inc. Drift correction for industrial augmented reality applications
US11740320B2 (en) * 2018-10-05 2023-08-29 Qualcomm Incorporated Simplified cell location information sharing for positioning purposes
US11321910B2 (en) * 2019-04-04 2022-05-03 Intel Corporation Apparatus and method for reduced precision bounding volume hierarchy construction
US20210001981A1 (en) 2019-07-02 2021-01-07 Nokia Solutions And Networks Oy Position determination of mobile objects
US11451928B2 (en) 2019-08-14 2022-09-20 Qualcomm Incorporated Hierarchical reporting of location assistance information for positioning reference signal (PRS) resources in a multi-beam user equipment-based positioning scenario
JP7640526B2 (ja) * 2019-08-14 2025-03-05 エルジー エレクトロニクス インコーポレイティド ポイントクラウドデータ送信装置、ポイントクラウドデータ送信方法、ポイントクラウドデータ受信装置及びポイントクラウドデータ受信方法。
US11617152B2 (en) * 2020-06-29 2023-03-28 Qualcomm Incorporated Passive positioning with sidelink assistance
US12216223B2 (en) * 2022-09-09 2025-02-04 Qualcomm Incorporated Determining an orientation of a user equipment with a cellular network
US20240272309A1 (en) * 2023-02-13 2024-08-15 Qualcomm Incorporated Cooperative positioning with multiple global navigation satellite system receivers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011523046A (ja) 2008-05-12 2011-08-04 クゥアルコム・インコーポレイテッド モバイル局に対して基地局アルマナックを提供すること
US20140176366A1 (en) 2012-12-24 2014-06-26 Qualcomm Incorporated Positioning reference signal (prs) generation for multiple transmit antenna systems
US20150004997A1 (en) 2013-06-27 2015-01-01 Qualcomm Incorporated WWAN Almanac Integrity Monitoring System
JP2015033098A (ja) 2013-08-06 2015-02-16 株式会社Ｎｔｔドコモ 無線基地局装置、およびスケジューリング方法
WO2016098635A1 (ja) 2014-12-16 2016-06-23 株式会社村田製作所 無線基地局

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KR20220045153A (ko) 2022-04-12
BR112022002119A2 (pt) 2022-04-12
JP2022544469A (ja) 2022-10-19
US11451928B2 (en) 2022-09-20
TW202110210A (zh) 2021-03-01
EP4014059C0 (en) 2025-12-17
PH12022550051A1 (en) 2023-07-03
US20210051442A1 (en) 2021-02-18
US20220394432A1 (en) 2022-12-08
TWI855111B (zh) 2024-09-11
CN114223223B (zh) 2024-04-16
CN114223223A (zh) 2022-03-22
EP4014059B1 (en) 2025-12-17
EP4014059A1 (en) 2022-06-22
US11917492B2 (en) 2024-02-27
WO2021029997A1 (en) 2021-02-18
US12207163B1 (en) 2025-01-21
EP4231038A1 (en) 2023-08-23

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