JP2024532101A - 基準ロケーションデバイスのための支援データ配信 - Google Patents

基準ロケーションデバイスのための支援データ配信 Download PDF

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Publication number
JP2024532101A
JP2024532101A JP2024508490A JP2024508490A JP2024532101A JP 2024532101 A JP2024532101 A JP 2024532101A JP 2024508490 A JP2024508490 A JP 2024508490A JP 2024508490 A JP2024508490 A JP 2024508490A JP 2024532101 A JP2024532101 A JP 2024532101A
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JP
Japan
Prior art keywords
positioning
assistance data
reference location
registered
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.)
Pending
Application number
JP2024508490A
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English (en)
Japanese (ja)
Other versions
JP2024532101A5 (enExample
Inventor
マノラコス、アレクサンドロス
クマー、ムケシュ
イェッラマッリ、スリニバス
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Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2024532101A publication Critical patent/JP2024532101A/ja
Publication of JP2024532101A5 publication Critical patent/JP2024532101A5/ja
Pending legal-status Critical Current

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    • 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
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/25—Monitoring; Testing of receivers taking multiple measurements
    • H04B17/252—Monitoring; Testing of receivers taking multiple measurements measuring signals from different transmission points or directions of arrival, e.g. in multi RAT or dual connectivity
    • 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
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2024508490A 2021-08-19 2022-07-01 基準ロケーションデバイスのための支援データ配信 Pending JP2024532101A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR20210100563 2021-08-19
GR20210100563 2021-08-19
PCT/US2022/073332 WO2023023423A1 (en) 2021-08-19 2022-07-01 Assistance data delivery for reference location devices

Publications (2)

Publication Number Publication Date
JP2024532101A true JP2024532101A (ja) 2024-09-05
JP2024532101A5 JP2024532101A5 (enExample) 2025-06-11

Family

ID=82838956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024508490A Pending JP2024532101A (ja) 2021-08-19 2022-07-01 基準ロケーションデバイスのための支援データ配信

Country Status (7)

Country Link
US (1) US20240373396A1 (enExample)
EP (1) EP4388801A1 (enExample)
JP (1) JP2024532101A (enExample)
KR (1) KR20240042613A (enExample)
CN (1) CN117837231A (enExample)
TW (1) TW202310658A (enExample)
WO (1) WO2023023423A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118077300A (zh) * 2024-01-15 2024-05-24 北京小米移动软件有限公司 通信方法、第一网元、终端、第二网元及通信系统
CN118056469A (zh) * 2024-01-15 2024-05-17 北京小米移动软件有限公司 通信方法、网络设备、终端及通信系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020132617A1 (en) * 2018-12-21 2020-06-25 Apple Inc. A method for enabling fast mobility with beamforming information
US12238025B2 (en) * 2019-01-08 2025-02-25 Apple Inc. Systems and methods for mapping transmission configuration indication (TCI) state and demodulation reference signal (DMRS) ports groups
US11882541B2 (en) * 2019-01-11 2024-01-23 Apple Inc. Systems and methods of providing new radio positioning
US20200389876A1 (en) * 2019-08-16 2020-12-10 Intel Corporation Uplink cancelation indication
JP7579865B2 (ja) * 2020-01-29 2024-11-08 クゥアルコム・インコーポレイテッド ダウンリンク制御情報（ｄｃｉ）ベースのトリガ測位基準信号（ｐｒｓ）
US12120544B2 (en) * 2020-05-15 2024-10-15 Qualcomm Incorporated Reducing the overhead of reporting measurements and transmission-reception point (TRP) identifiers in positioning state information (PSI)

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CATT: "Discussion on Positioning Reference Units (PRUs) for positioning enhancement", 3GPP TSG-RAN WG2 MEETING #115-E R2-2107143, JPN6026009380, 6 August 2021 (2021-08-06), ISSN: 0005813603 *
HUAWEI, HISILICON: "NR positioning corrections", 3GPP TSG-RAN WG1 MEETING #102-E R1-2005795, JPN6026009378, 8 August 2020 (2020-08-08), ISSN: 0005813602 *
INTERDIGITAL INC.: "Discussion on supporting Positioning Reference Units", 3GPP TSG-RAN WG2 MEETING #115-E R2-2107689, JPN6026009377, 5 August 2021 (2021-08-05), ISSN: 0005813601 *
QUALCOMM INCORPORATED: "Signalling and Procedures for supporting Reference Location Devices", 3GPP TSG-RAN WG2 MEETING #114-E R2-2106086, JPN6026009381, 11 May 2021 (2021-05-11), ISSN: 0005813604 *

Also Published As

Publication number Publication date
KR20240042613A (ko) 2024-04-02
WO2023023423A1 (en) 2023-02-23
TW202310658A (zh) 2023-03-01
US20240373396A1 (en) 2024-11-07
CN117837231A (zh) 2024-04-05
EP4388801A1 (en) 2024-06-26

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