JP7894443B2 - サイドリンク測位基準信号パターン - Google Patents

サイドリンク測位基準信号パターン

Info

Publication number
JP7894443B2
JP7894443B2 JP2024515477A JP2024515477A JP7894443B2 JP 7894443 B2 JP7894443 B2 JP 7894443B2 JP 2024515477 A JP2024515477 A JP 2024515477A JP 2024515477 A JP2024515477 A JP 2024515477A JP 7894443 B2 JP7894443 B2 JP 7894443B2
Authority
JP
Japan
Prior art keywords
prs
sidelink
pattern
transmission opportunity
ues
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.)
Active
Application number
JP2024515477A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024534345A (ja
JP2024534345A5 (enExample
Inventor
シュアンシュアン・ウ
カピル・グラティ
ダン・ヴァシロフスキー
Original Assignee
クアルコム，インコーポレイテッド
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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Application filed by クアルコム，インコーポレイテッド filed Critical クアルコム，インコーポレイテッド
Publication of JP2024534345A publication Critical patent/JP2024534345A/ja
Publication of JP2024534345A5 publication Critical patent/JP2024534345A5/ja
Application granted granted Critical
Publication of JP7894443B2 publication Critical patent/JP7894443B2/ja
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Classifications

    • 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
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2024515477A 2021-09-22 2022-08-05 サイドリンク測位基準信号パターン Active JP7894443B2 (ja)

Applications Claiming Priority (3)

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

Publications (3)

Publication Number Publication Date
JP2024534345A JP2024534345A (ja) 2024-09-20
JP2024534345A5 JP2024534345A5 (enExample) 2025-07-31
JP7894443B2 true JP7894443B2 (ja) 2026-07-23

Family

ID=83188399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024515477A Active JP7894443B2 (ja) 2021-09-22 2022-08-05 サイドリンク測位基準信号パターン

Country Status (6)

Country Link
US (1) US11929952B2 (enExample)
EP (1) EP4406244A1 (enExample)
JP (1) JP7894443B2 (enExample)
KR (1) KR20240056827A (enExample)
CN (1) CN117981363A (enExample)
WO (1) WO2023049552A1 (enExample)

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
GB2627903A (en) * 2021-09-30 2024-09-04 Lenovo Beijing Ltd Method and apparatus for sidelink positioning reference signal transmission
JP2025504079A (ja) * 2022-02-02 2025-02-06 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 無認可帯域でのサイドリンク位置決定
CN121866787A (zh) * 2023-09-20 2026-04-14 中兴通讯股份有限公司 非授权频段中的侧链路定位
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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020223372A1 (en) 2019-04-29 2020-11-05 Apple Inc. Uplink transmission in a new radio system operating on unlicensed spectrum
WO2021041020A1 (en) 2019-08-23 2021-03-04 Qualcomm Incorporated Ranging signal transmission in unlicensed band
WO2021040495A1 (ko) 2019-08-29 2021-03-04 엘지전자 주식회사 무선통신시스템에서 사용자기기의 방법
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
JP2021533615A (ja) 2018-08-03 2021-12-02 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 参照信号の動的構成のための方法

Family Cites Families (7)

* 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
US11523364B2 (en) * 2019-08-13 2022-12-06 Qualcomm Incorporated Computation complexity framework for positioning reference signal processing
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021533615A (ja) 2018-08-03 2021-12-02 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 参照信号の動的構成のための方法
WO2020223372A1 (en) 2019-04-29 2020-11-05 Apple Inc. Uplink transmission in a new radio system operating on unlicensed spectrum
WO2021041020A1 (en) 2019-08-23 2021-03-04 Qualcomm Incorporated Ranging signal transmission in unlicensed band
WO2021040495A1 (ko) 2019-08-29 2021-03-04 엘지전자 주식회사 무선통신시스템에서 사용자기기의 방법
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

Also Published As

Publication number Publication date
CN117981363A (zh) 2024-05-03
US20230105526A1 (en) 2023-04-06
US11929952B2 (en) 2024-03-12
JP2024534345A (ja) 2024-09-20
WO2023049552A1 (en) 2023-03-30
EP4406244A1 (en) 2024-07-31
KR20240056827A (ko) 2024-04-30

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