KR20240037248A - 사이드링크 보조 포지션 추정 절차 - Google Patents

사이드링크 보조 포지션 추정 절차 Download PDF

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Publication number
KR20240037248A
KR20240037248A KR1020247002499A KR20247002499A KR20240037248A KR 20240037248 A KR20240037248 A KR 20240037248A KR 1020247002499 A KR1020247002499 A KR 1020247002499A KR 20247002499 A KR20247002499 A KR 20247002499A KR 20240037248 A KR20240037248 A KR 20240037248A
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KR
South Korea
Prior art keywords
ues
srs
pool
position estimation
resource configuration
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
KR1020247002499A
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English (en)
Korean (ko)
Inventor
마르웬 조르기
스리니바스 예라말리
샤오샤 장
피유쉬 굽타
라자트 프라카시
준이 리
샤오제 왕
모하메드 타렉 파힘
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.)
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Publication date
Application filed by 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20240037248A publication Critical patent/KR20240037248A/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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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
    • 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
    • G01S5/0072—Transmission between mobile stations, e.g. anti-collision systems
    • 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
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • 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
    • 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
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

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)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
KR1020247002499A 2021-07-28 2022-06-01 사이드링크 보조 포지션 추정 절차 Pending KR20240037248A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/387,844 2021-07-28
US17/387,844 US11641640B2 (en) 2021-07-28 2021-07-28 Sidelink-assisted position estimation procedure
PCT/US2022/072686 WO2023009915A1 (en) 2021-07-28 2022-06-01 Sidelink-assisted position estimation procedure

Publications (1)

Publication Number Publication Date
KR20240037248A true KR20240037248A (ko) 2024-03-21

Family

ID=82608744

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247002499A Pending KR20240037248A (ko) 2021-07-28 2022-06-01 사이드링크 보조 포지션 추정 절차

Country Status (6)

Country Link
US (2) US11641640B2 (https=)
EP (1) EP4378180A1 (https=)
JP (1) JP2024530414A (https=)
KR (1) KR20240037248A (https=)
CN (1) CN117678245A (https=)
WO (1) WO2023009915A1 (https=)

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EP3859995A1 (en) * 2020-01-28 2021-08-04 Ses S.A. Beam placement methods, systems, and computer program products
US11641640B2 (en) * 2021-07-28 2023-05-02 Qualcomm Incorporated Sidelink-assisted position estimation procedure
EP4152839A1 (en) * 2021-09-21 2023-03-22 Nokia Technologies Oy Sidelink communications in cellular communication networks
CN118435637A (zh) * 2022-08-12 2024-08-02 中兴通讯股份有限公司 用于设备到设备通信中的授权配置的系统和方法
EP4668921A1 (en) * 2023-02-15 2025-12-24 LG Electronics Inc. Method for determining anchor ue for positioning in wireless communication system, and device therefor
CN118785091A (zh) * 2023-04-06 2024-10-15 华为技术有限公司 通信方法及通信装置
CN119487927A (zh) * 2023-05-22 2025-02-18 北京小米移动软件有限公司 信息指示方法、装置、通信设备及存储介质

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9713117B2 (en) 2014-09-25 2017-07-18 Intel Corporation Device-to-device assisted positioning in wireless cellular technologies
US9332389B1 (en) 2015-01-23 2016-05-03 Polaris Wireless, Inc. Indoor-outdoor detector for estimating the location of a wireless terminal
WO2016159715A2 (ko) * 2015-04-01 2016-10-06 엘지전자 주식회사 무선 통신 시스템에서 v2x 단말이 신호를 송수신 하는 방법 및 장치
WO2017186291A1 (en) * 2016-04-28 2017-11-02 Sony Mobile Communications Inc. Pilot signals
WO2020064120A1 (en) 2018-09-28 2020-04-02 Huawei Technologies Co., Ltd. Positioning device and method for calculating a position of a mobile device
US12127155B2 (en) 2019-08-15 2024-10-22 Interdigital Patent Holdings, Inc. WTRU assisted positioning
US20220317229A1 (en) * 2019-08-29 2022-10-06 Lg Electronics Inc. Method by user device in wireless communication system
US11496988B2 (en) * 2019-12-16 2022-11-08 Qualcomm Incorporated Signaling details for PRS stitching for positioning in a wireless network
US20220232660A1 (en) * 2020-02-11 2022-07-21 Lg Electronics Inc. Method of operating a ue related to sidelink drx in a wireless communication system
WO2020190708A1 (en) * 2020-03-13 2020-09-24 Futurewei Technologies, Inc. Sidelink beam acquisition with base station assistance
US11601235B2 (en) * 2020-03-19 2023-03-07 Qualcomm Incorporated Determination of positioning reference signal resources in out-of-coverage sidelink-assisted cooperative positioning
EP4200987A4 (en) * 2020-08-19 2024-04-24 QUALCOMM Incorporated FREQUENCY HOPPING SCHEME WITH PARTIAL BANDWIDTH OVERLAPPING BETWEEN HOPS
US11671224B2 (en) * 2020-09-08 2023-06-06 Qualcomm Incorporated Sidelink positioning and WLAN-based positioning
US11576143B2 (en) * 2021-01-06 2023-02-07 Qualcomm Incorporated Sidelink assisted positioning
US11609299B2 (en) * 2021-02-02 2023-03-21 Qualcomm Incorporated Positioning reference signal measurement for joint positioning
US11558714B2 (en) * 2021-02-19 2023-01-17 Qualcomm Incorporated Signal overhead reduction in distributed positioning system
US11678211B2 (en) * 2021-04-28 2023-06-13 Qualcomm Incorporated Partial measurement of reference signal for positioning resource
US11570747B2 (en) * 2021-06-29 2023-01-31 Qualcomm Incorporated User equipment selection for sidelink-assisted position estimation procedure
US11641640B2 (en) * 2021-07-28 2023-05-02 Qualcomm Incorporated Sidelink-assisted position estimation procedure
US11696277B2 (en) * 2021-08-11 2023-07-04 Qualcomm Incorporated Sidelink anchor group for sidelink position estimation
US12363740B2 (en) * 2021-08-31 2025-07-15 Qualcomm Incorporated Multiplexing sci-exclusive messages and data-exclusive traffic on sidelinks
US12153117B2 (en) * 2022-04-05 2024-11-26 Qualcomm Incorporated Dynamic sensing configuration

Also Published As

Publication number Publication date
CN117678245A (zh) 2024-03-08
US12207236B2 (en) 2025-01-21
US20230034433A1 (en) 2023-02-02
EP4378180A1 (en) 2024-06-05
US11641640B2 (en) 2023-05-02
JP2024530414A (ja) 2024-08-21
WO2023009915A1 (en) 2023-02-02
US20230217418A1 (en) 2023-07-06

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PA0105 International application

Patent event date: 20240122

Patent event code: PA01051R01D

Comment text: International Patent Application

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PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20250514

Comment text: Request for Examination of Application