KR20240056827A - 사이드링크 포지셔닝 참조 신호 패턴 - Google Patents

사이드링크 포지셔닝 참조 신호 패턴 Download PDF

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Publication number
KR20240056827A
KR20240056827A KR1020247008882A KR20247008882A KR20240056827A KR 20240056827 A KR20240056827 A KR 20240056827A KR 1020247008882 A KR1020247008882 A KR 1020247008882A KR 20247008882 A KR20247008882 A KR 20247008882A KR 20240056827 A KR20240056827 A KR 20240056827A
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KR
South Korea
Prior art keywords
prs
sidelink
transmission
ues
pattern
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
KR1020247008882A
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English (en)
Korean (ko)
Inventor
솬솬 우
카필 굴라티
댄 바실로브스키
Original Assignee
퀄컴 인코포레이티드
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Publication date
Application filed by 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20240056827A publication Critical patent/KR20240056827A/ko
Pending legal-status Critical Current

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    • 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
    • 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
    • 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
    • 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
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020247008882A 2021-09-22 2022-08-05 사이드링크 포지셔닝 참조 신호 패턴 Pending KR20240056827A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/482,157 2021-09-22
US17/482,157 US11929952B2 (en) 2021-09-22 2021-09-22 Sidelink positioning reference signal pattern
PCT/US2022/074583 WO2023049552A1 (en) 2021-09-22 2022-08-05 Sidelink positioning reference signal pattern

Publications (1)

Publication Number Publication Date
KR20240056827A true KR20240056827A (ko) 2024-04-30

Family

ID=83188399

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247008882A Pending KR20240056827A (ko) 2021-09-22 2022-08-05 사이드링크 포지셔닝 참조 신호 패턴

Country Status (6)

Country Link
US (1) US11929952B2 (https=)
EP (1) EP4406244A1 (https=)
JP (1) JP2024534345A (https=)
KR (1) KR20240056827A (https=)
CN (1) CN117981363A (https=)
WO (1) WO2023049552A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4406309A1 (en) * 2021-09-24 2024-07-31 Qualcomm Incorporated Post-measurement assistance data for positioning
CN117957895A (zh) * 2021-09-30 2024-04-30 联想(北京)有限公司 用于侧链路定位参考信号发射的方法及设备
WO2023147849A1 (en) * 2022-02-02 2023-08-10 Robert Bosch Gmbh Sidelink positioning in unlicensed band
WO2025059940A1 (en) * 2023-09-20 2025-03-27 Zte Corporation Sidelink positioning in unlicensed band
US20250112745A1 (en) * 2023-09-29 2025-04-03 Sharp Kabushiki Kaisha Re-dimensioning sidelink position reference signal configuration
WO2025170836A1 (en) * 2024-02-06 2025-08-14 Qualcomm Incorporated Channel occupancy time initiation contention for sidelink resource pool for positioning

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10317509B2 (en) * 2016-03-31 2019-06-11 Qualcomm Incorporated PRS-based terrestrial beacon system (TBS) implementations
US10863453B2 (en) * 2017-02-14 2020-12-08 Telefonaktiebolaget Lm Ericsson (Publ) PRS power pattern
US10736074B2 (en) * 2017-07-31 2020-08-04 Qualcomm Incorporated Systems and methods to facilitate location determination by beamforming of a positioning reference signal
US10779126B2 (en) * 2018-07-13 2020-09-15 Qualcomm Incorporated Systems and methods for PRS muting in a fifth generation wireless network
US12261788B2 (en) * 2018-08-03 2025-03-25 Telefonaktiebolaget Lm Ericsson (Publ) Method for dynamic configuration of reference signal
JP7250958B2 (ja) * 2019-04-29 2023-04-03 アップル インコーポレイテッド 無認可スペクトル上で動作する新無線システムにおけるアップリンク送信
US11523364B2 (en) * 2019-08-13 2022-12-06 Qualcomm Incorporated Computation complexity framework for positioning reference signal processing
US11483794B2 (en) 2019-08-23 2022-10-25 Qualcomm Incorporated Ranging signal transmission in unlicensed band
US20220317229A1 (en) * 2019-08-29 2022-10-06 Lg Electronics Inc. Method by user device in wireless communication system
WO2021086114A1 (ko) * 2019-11-01 2021-05-06 엘지전자 주식회사 사이드링크를 지원하는 무선통신시스템에서 단말이 상대적인 측위를 수행하는 방법 및 이를 위한 장치
WO2021167690A1 (en) * 2020-02-19 2021-08-26 Qualcomm Incorporated Methods and apparatus for partial positioning state information (psi) omision rules for lower layer transmission
US11974335B2 (en) * 2020-12-17 2024-04-30 Qualcomm Incorporated Sidelink positioning reference signal configuration
US11929951B2 (en) * 2021-07-19 2024-03-12 Qualcomm Incorporated Sidelink positioning reference signal transmissions

Also Published As

Publication number Publication date
CN117981363A (zh) 2024-05-03
WO2023049552A1 (en) 2023-03-30
JP2024534345A (ja) 2024-09-20
US11929952B2 (en) 2024-03-12
US20230105526A1 (en) 2023-04-06
EP4406244A1 (en) 2024-07-31

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