KR20230011939A - 집성된 포지셔닝 신호 처리 관리 - Google Patents

집성된 포지셔닝 신호 처리 관리 Download PDF

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Publication number
KR20230011939A
KR20230011939A KR1020227039596A KR20227039596A KR20230011939A KR 20230011939 A KR20230011939 A KR 20230011939A KR 1020227039596 A KR1020227039596 A KR 1020227039596A KR 20227039596 A KR20227039596 A KR 20227039596A KR 20230011939 A KR20230011939 A KR 20230011939A
Authority
KR
South Korea
Prior art keywords
processing capability
user equipment
auxiliary data
positioning
reference signal
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
KR1020227039596A
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English (en)
Korean (ko)
Inventor
이-하오 린
알렉산드로스 마노라코스
로렌조 페라리
샤오시아 장
태상 유
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20230011939A publication Critical patent/KR20230011939A/ko
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • G01S5/01—Determining conditions which influence positioning, e.g. radio environment, state of motion or energy consumption
    • 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
    • G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • 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
    • H04W4/12—Messaging; Mailboxes; Announcements
    • H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]

Landscapes

  • 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)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
KR1020227039596A 2020-05-21 2021-05-19 집성된 포지셔닝 신호 처리 관리 Pending KR20230011939A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063027999P 2020-05-21 2020-05-21
US63/027,999 2020-05-21
US17/323,566 US11553310B2 (en) 2020-05-21 2021-05-18 Aggregated positioning signal processing management
US17/323,566 2021-05-18
PCT/US2021/033043 WO2021236698A1 (en) 2020-05-21 2021-05-19 Aggregated positioning signal processing management

Publications (1)

Publication Number Publication Date
KR20230011939A true KR20230011939A (ko) 2023-01-25

Family

ID=78607580

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227039596A Pending KR20230011939A (ko) 2020-05-21 2021-05-19 집성된 포지셔닝 신호 처리 관리

Country Status (7)

Country Link
US (1) US11553310B2 (https=)
EP (1) EP4154627B1 (https=)
JP (1) JP2023526269A (https=)
KR (1) KR20230011939A (https=)
CN (1) CN115669110A (https=)
BR (1) BR112022022799A2 (https=)
WO (1) WO2021236698A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023547763A (ja) * 2020-10-16 2023-11-14 クアルコム，インコーポレイテッド 測位のための位相特性能力報告
US11856545B1 (en) * 2021-02-03 2023-12-26 Espan Systems High precision distance computations for FTM estimates
KR20240057412A (ko) * 2021-09-23 2024-05-02 퀄컴 인코포레이티드 스푸핑 공격들로부터의 prs(positioning reference signal) 보안
EP4420444A1 (en) * 2021-10-19 2024-08-28 InterDigital Patent Holdings, Inc. Methods and apparatus for enabling frequency layers for positioning
WO2023075949A1 (en) * 2021-10-29 2023-05-04 Qualcomm Incorporated Assistance data selection
WO2023107231A1 (en) * 2021-12-06 2023-06-15 Qualcomm Incorporated Capabilities for user equipment registered as a reference location device and a location-target device
WO2023126365A1 (en) * 2021-12-29 2023-07-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for positioning using several frequency components for uplink, downlink and sidelink
CN119605271A (zh) * 2022-07-28 2025-03-11 高通股份有限公司 用于定位的相干载波聚合
WO2024033899A1 (en) * 2022-08-11 2024-02-15 Telefonaktiebolaget Lm Ericsson (Publ) Assistance data for carrier phase based positioning
WO2024068207A1 (en) * 2022-09-28 2024-04-04 Nokia Technologies Oy Enhancing positioning measurement accuracy with carrier aggregation
US11972039B1 (en) * 2022-12-02 2024-04-30 ARMaps Augmented reality skydiving system
WO2024157485A1 (ja) * 2023-01-27 2024-08-02 株式会社Ｎｔｔドコモ 端末及び測位方法
US20250060448A1 (en) * 2023-08-18 2025-02-20 Qualcomm Incorporated Stateful post-location adjustments
WO2026076579A1 (en) * 2024-10-09 2026-04-16 Huawei Technologies Co., Ltd. Methods and systems for reference point set indication and clustering

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
DE10040789A1 (de) * 2000-08-21 2002-03-07 Siemens Ag Verfahren sowie Vorrichtung zur Positionsbestimmung von Teilnehmergeräten eines Funkkommunikationssystems
US9435874B2 (en) * 2009-04-21 2016-09-06 Qualcomm Incorporated Method and apparatus for supporting positioning for terminals in a wireless network
US9237417B2 (en) 2013-02-07 2016-01-12 Qualcomm Incorporated Terrestrial positioning system calibration
US9668099B2 (en) * 2014-07-31 2017-05-30 Intel Corporation Apparatus, computer-readable medium, and method to determine a user equipment location in a cellular network using signals from a wireless local area network (WLAN)
US9723437B1 (en) * 2016-02-01 2017-08-01 Qualcomm Incorporated Method and apparatus for improving positioning performance on a mobile device with carrier aggregation capabilities
US10834695B2 (en) * 2016-10-10 2020-11-10 Telefonaktiebolaget Lm Ericsson (Publ) OTDOA network assistance to MTC/NB-IoT user equipment
US20180132203A1 (en) * 2016-11-04 2018-05-10 Nokia Technologies Oy Location detection using radio signal capabilities
US10477340B2 (en) 2017-07-31 2019-11-12 Qualcomm Incorporated Methods and systems for on-demand resource allocation for location determination of a mobile device
US10834623B2 (en) 2017-10-13 2020-11-10 Telefonaktiebolaget Lm Ericsson (Publ) Methods for reference determination in inter-RAT TDOA
US11356804B2 (en) 2018-02-25 2022-06-07 Qualcomm Incorporated Systems and methods for efficiently supporting broadcast of location assistance data in a wireless network
US10512057B1 (en) * 2018-08-01 2019-12-17 Qualcomm Incorporated Positioning of a mobile device using an enhanced exchange of capabilities
US12041578B2 (en) * 2018-10-31 2024-07-16 Qualcomm Incorporated System and methods for supporting uplink and downlink positioning procedures in a wireless network

Also Published As

Publication number Publication date
US20210368297A1 (en) 2021-11-25
US11553310B2 (en) 2023-01-10
EP4154627B1 (en) 2025-12-03
EP4154627A1 (en) 2023-03-29
BR112022022799A2 (pt) 2022-12-13
JP2023526269A (ja) 2023-06-21
WO2021236698A1 (en) 2021-11-25
EP4154627C0 (en) 2025-12-03
CN115669110A (zh) 2023-01-31

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Patent event date: 20221111

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