KR20230016179A - 낮은 레이턴시 또는 온-디맨드 포지셔닝을 위한 DOP(dilution of precision)-지원 보고 - Google Patents

낮은 레이턴시 또는 온-디맨드 포지셔닝을 위한 DOP(dilution of precision)-지원 보고 Download PDF

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Publication number
KR20230016179A
KR20230016179A KR1020227040545A KR20227040545A KR20230016179A KR 20230016179 A KR20230016179 A KR 20230016179A KR 1020227040545 A KR1020227040545 A KR 1020227040545A KR 20227040545 A KR20227040545 A KR 20227040545A KR 20230016179 A KR20230016179 A KR 20230016179A
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South Korea
Prior art keywords
trps
sets
positioning
dop
location
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KR1020227040545A
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English (en)
Korean (ko)
Inventor
스리니바스 예라말리
알렉산드로스 마노라코스
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퀄컴 인코포레이티드
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Publication of KR20230016179A publication Critical patent/KR20230016179A/ko
Pending legal-status Critical Current

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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
    • 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
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
    • 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
    • G01S5/0257—Hybrid positioning
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel

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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)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
KR1020227040545A 2020-05-27 2021-05-26 낮은 레이턴시 또는 온-디맨드 포지셔닝을 위한 DOP(dilution of precision)-지원 보고 Pending KR20230016179A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063030613P 2020-05-27 2020-05-27
US63/030,613 2020-05-27
US17/330,120 US11678145B2 (en) 2020-05-27 2021-05-25 Dilution of precision-assisted reporting for low latency or on-demand positioning
US17/330,120 2021-05-25
PCT/US2021/034295 WO2021242886A1 (en) 2020-05-27 2021-05-26 Dilution of precision-assisted reporting for low latency or on-demand positioning

Publications (1)

Publication Number Publication Date
KR20230016179A true KR20230016179A (ko) 2023-02-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227040545A Pending KR20230016179A (ko) 2020-05-27 2021-05-26 낮은 레이턴시 또는 온-디맨드 포지셔닝을 위한 DOP(dilution of precision)-지원 보고

Country Status (8)

Country Link
US (2) US11678145B2 (https=)
EP (1) EP4158373B1 (https=)
JP (1) JP7734145B2 (https=)
KR (1) KR20230016179A (https=)
CN (1) CN115698744B (https=)
BR (1) BR112022023141A2 (https=)
PH (1) PH12022552422A1 (https=)
WO (1) WO2021242886A1 (https=)

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Publication number Priority date Publication date Assignee Title
CN108400855B (zh) * 2017-02-07 2022-09-13 中兴通讯股份有限公司 一种相位噪声导频的配置、确定、信息反馈方法及装置
US11678145B2 (en) 2020-05-27 2023-06-13 Qualcomm Incorporated Dilution of precision-assisted reporting for low latency or on-demand positioning
CN113939012B (zh) * 2020-06-29 2023-06-23 大唐移动通信设备有限公司 定位方法及装置
US11711782B2 (en) 2020-10-07 2023-07-25 Qualcomm Incorporated Anchor selection for UE positioning
KR20230112411A (ko) * 2022-01-20 2023-07-27 현대자동차주식회사 차량의 경로 안내 장치 및 그 방법
US12298412B2 (en) * 2022-04-22 2025-05-13 Qualcomm Incorporated User equipment positioning based on a non-terrestrial communication network
US12413933B2 (en) * 2022-04-26 2025-09-09 Qualcomm Incorporated Scheduled positioning of target devices using mobile anchor devices
CN119174249A (zh) * 2022-05-20 2024-12-20 高通股份有限公司 经由与多个区域标识符相关联的无线节点对用户装备的定位估计
CN116636265B (zh) * 2022-10-05 2025-11-21 香港应用科技研究院有限公司 确定无线通信网络中移动无线设备的位置的方法和装置
US20240121747A1 (en) * 2022-10-05 2024-04-11 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Method and Device for Determining a Position of a Mobile Wireless Device in a Wireless Communication Network
CN118057856A (zh) * 2022-11-21 2024-05-21 华为技术有限公司 一种用于定位的方法及装置
CN117651255B (zh) * 2024-01-29 2024-06-14 上海卫星互联网研究院有限公司 一种信号发送方法、装置及基站

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8805423B2 (en) * 2012-06-19 2014-08-12 Qualcomm Incorporated Adaptive passive scanning and/or active probing techniques for mobile device positioning
US20170288897A1 (en) * 2014-08-29 2017-10-05 Lg Electronics Inc. Method and user equipment for performing measurement to support positioning, method and positioning server for supporting positioning, and base station for supporting positioning
WO2016182495A1 (en) * 2015-05-13 2016-11-17 Telefonaktiebolaget Lm Ericsson (Publ) Apparatuses and methods therein for positioning measurements
CN107925854B (zh) * 2015-08-21 2020-10-16 日本电气株式会社 车辆到任意对象(v2x)通信方法和系统
US9949067B2 (en) * 2016-07-29 2018-04-17 Qualcomm Incorporated Enhancing PRS searches for shorter LPP-type positioning sessions
EP3516911B1 (en) * 2016-10-10 2021-05-19 Huawei Technologies Co., Ltd. Communication nodes and method for implementing a positioning-related signalling exchange
US10484959B2 (en) * 2017-07-31 2019-11-19 Qualcomm Incorporated Positioning techniques in wireless communication systems
WO2019039983A1 (en) * 2017-08-21 2019-02-28 Sony Mobile Communications Inc METHOD FOR REPORTING POSITIONING DATA
WO2019141090A1 (zh) 2018-01-19 2019-07-25 电信科学技术研究院有限公司 定位方法和相关设备
US10623909B2 (en) 2018-03-09 2020-04-14 Intel Corporation User equipment positioning using PRSS from a plurality of TRPS in a 5G-NR network
US12041578B2 (en) * 2018-10-31 2024-07-16 Qualcomm Incorporated System and methods for supporting uplink and downlink positioning procedures in a wireless network
US11678145B2 (en) 2020-05-27 2023-06-13 Qualcomm Incorporated Dilution of precision-assisted reporting for low latency or on-demand positioning

Also Published As

Publication number Publication date
PH12022552422A1 (en) 2024-01-29
BR112022023141A2 (pt) 2022-12-20
JP7734145B2 (ja) 2025-09-04
US11917496B2 (en) 2024-02-27
WO2021242886A1 (en) 2021-12-02
US20230262421A1 (en) 2023-08-17
CN115698744B (zh) 2026-03-17
EP4158373B1 (en) 2026-02-11
CN115698744A (zh) 2023-02-03
JP2023528133A (ja) 2023-07-04
US20210377697A1 (en) 2021-12-02
EP4158373C0 (en) 2026-02-11
EP4158373A1 (en) 2023-04-05
US11678145B2 (en) 2023-06-13

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