CN115443620B - Ue接收-发送时间差测量报告 - Google Patents

Ue接收-发送时间差测量报告 Download PDF

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Publication number
CN115443620B
CN115443620B CN202180029711.XA CN202180029711A CN115443620B CN 115443620 B CN115443620 B CN 115443620B CN 202180029711 A CN202180029711 A CN 202180029711A CN 115443620 B CN115443620 B CN 115443620B
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CN
China
Prior art keywords
frequency band
prs
indication
time difference
receive
Prior art date
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Active
Application number
CN202180029711.XA
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English (en)
Chinese (zh)
Other versions
CN115443620A (zh
Inventor
A.马诺拉科斯
季庭方
S.阿卡拉卡兰
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Qualcomm Inc
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Qualcomm Inc
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Publication date
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Publication of CN115443620A publication Critical patent/CN115443620A/zh
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Publication of CN115443620B publication Critical patent/CN115443620B/zh
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Classifications

    • 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
    • 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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • G01S11/026—Systems for determining distance or velocity not using reflection or reradiation using radio waves using moving transmitters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/27—Monitoring; Testing of receivers for locating or positioning the transmitter
    • 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
    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (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)
CN202180029711.XA 2020-04-23 2021-04-18 Ue接收-发送时间差测量报告 Active CN115443620B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US202063014626P 2020-04-23 2020-04-23
US63/014,626 2020-04-23
US202063025058P 2020-05-14 2020-05-14
US63/025,058 2020-05-14
US17/233,476 US11963202B2 (en) 2020-04-23 2021-04-17 UE receive-transmit time difference measurement reporting
US17/233,476 2021-04-17
PCT/US2021/027856 WO2021216388A1 (en) 2020-04-23 2021-04-18 Ue receive-transmit time difference measurement reporting

Publications (2)

Publication Number Publication Date
CN115443620A CN115443620A (zh) 2022-12-06
CN115443620B true CN115443620B (zh) 2025-06-06

Family

ID=78223178

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180029711.XA Active CN115443620B (zh) 2020-04-23 2021-04-18 Ue接收-发送时间差测量报告

Country Status (9)

Country Link
US (1) US11963202B2 (https=)
EP (1) EP4140065B1 (https=)
JP (1) JP7668289B2 (https=)
KR (1) KR20230005126A (https=)
CN (1) CN115443620B (https=)
BR (1) BR112022020906A2 (https=)
PH (1) PH12022552271A1 (https=)
TW (1) TW202147891A (https=)
WO (1) WO2021216388A1 (https=)

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US11856545B1 (en) * 2021-02-03 2023-12-26 Espan Systems High precision distance computations for FTM estimates
JP7619142B2 (ja) * 2021-04-21 2025-01-22 株式会社デンソー 基地局装置及び端末装置
WO2023275047A2 (en) * 2021-06-30 2023-01-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for providing a modified ofdm frame structure
US20230066384A1 (en) * 2021-09-02 2023-03-02 Apple Inc. Configuration of Sidelink Positioning Reference Signals
EP4436281A4 (en) * 2021-11-18 2025-08-13 Beijing Xiaomi Mobile Software Co Ltd METHOD AND APPARATUS FOR TRANSMITTING REFERENCE SIGNAL FOR POSITIONING PURPOSE, AND STORAGE MEDIUM
JPWO2023119532A1 (https=) * 2021-12-22 2023-06-29
US20250267614A1 (en) * 2022-04-21 2025-08-21 Sharp Kabushiki Kaisha User equipment and methods
CN117295167B (zh) * 2022-06-24 2026-03-27 华为技术有限公司 一种感知方法和装置
CN118450489A (zh) * 2023-02-06 2024-08-06 大唐移动通信设备有限公司 测量prs的方法、设备、装置及存储介质
CN118509803A (zh) * 2023-02-16 2024-08-16 华为技术有限公司 一种定位的方法和装置
CN118785185A (zh) * 2023-04-04 2024-10-15 北京三星通信技术研究有限公司 一种与定位有关的方法和装置

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EP3219140B1 (en) * 2014-11-14 2020-07-08 Interdigital Patent Holdings, Inc. Methods and procedures for channel measurements and reporting mechanisms
CN112924929B (zh) * 2015-01-26 2024-11-22 苹果公司 利用异构参考信号的otdoa(观察到达时间差)定位增强
US9482742B1 (en) * 2015-05-12 2016-11-01 Qualcomm Incorporated Positioning reference signal (PRS) generation for multiple transmit antenna systems
TWI651014B (zh) * 2015-05-14 2019-02-11 財團法人資訊工業策進會 使用者裝置、裝置對裝置使用者裝置、基地台、後端裝置及用於裝置對裝置使用者裝置之輔助定位方法
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Also Published As

Publication number Publication date
EP4140065B1 (en) 2025-09-17
WO2021216388A1 (en) 2021-10-28
US20210337531A1 (en) 2021-10-28
EP4140065C0 (en) 2025-09-17
PH12022552271A1 (en) 2024-02-19
US11963202B2 (en) 2024-04-16
JP7668289B2 (ja) 2025-04-24
TW202147891A (zh) 2021-12-16
JP2023522865A (ja) 2023-06-01
BR112022020906A2 (pt) 2022-11-29
CN115443620A (zh) 2022-12-06
KR20230005126A (ko) 2023-01-09
EP4140065A1 (en) 2023-03-01

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