CN114341661A - Ue之间的定位方法及装置、通信设备及存储介质 - Google Patents

Ue之间的定位方法及装置、通信设备及存储介质 Download PDF

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Publication number
CN114341661A
CN114341661A CN202080001414.XA CN202080001414A CN114341661A CN 114341661 A CN114341661 A CN 114341661A CN 202080001414 A CN202080001414 A CN 202080001414A CN 114341661 A CN114341661 A CN 114341661A
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CN
China
Prior art keywords
srs
relative position
configuration
measurement result
positioning
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
CN202080001414.XA
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English (en)
Inventor
董贤东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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 Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Publication of CN114341661A publication Critical patent/CN114341661A/zh
Pending legal-status Critical Current

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    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/765—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with exchange of information between interrogator and responder
    • 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
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0069—Allocation based on distance or geographical location
    • 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—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本公开实施例提供一种UE之间的定位方法及装置、通信设备及存储介质。所述方法包括：接收相对位置定位请求；根据所述相位置定位请求，向第一UE和第二UE分别下发资源配置；其中，所述资源配置，用于配置供第一UE和/或第二UE发送上行链路UL探测参考信号SRS的传输资源；其中，所述UL SRS用于确定所述第一UE和所述第二UE之间的相对位置。

Description

PCT国内申请，说明书已公开。

Claims (22)

  1. PCT国内申请，权利要求书已公开。
CN202080001414.XA 2020-07-01 2020-07-01 Ue之间的定位方法及装置、通信设备及存储介质 Pending CN114341661A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/099676 WO2022000361A1 (zh) 2020-07-01 2020-07-01 Ue之间的定位方法及装置、通信设备及存储介质

Publications (1)

Publication Number Publication Date
CN114341661A true CN114341661A (zh) 2022-04-12

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Application Number Title Priority Date Filing Date
CN202080001414.XA Pending CN114341661A (zh) 2020-07-01 2020-07-01 Ue之间的定位方法及装置、通信设备及存储介质

Country Status (3)

Country Link
US (1) US20230134028A1 (zh)
CN (1) CN114341661A (zh)
WO (1) WO2022000361A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114786127A (zh) * 2022-04-14 2022-07-22 江苏蓝策电子科技有限公司 一种蓝牙aoa的定位方法及装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024031386A1 (zh) * 2022-08-09 2024-02-15 Oppo广东移动通信有限公司 信息处理方法、终端设备和网络设备
CN117793615A (zh) * 2022-09-29 2024-03-29 华为技术有限公司 通信方法和通信装置
WO2024065856A1 (zh) * 2022-09-30 2024-04-04 北京小米移动软件有限公司 定位方法及装置

Family Cites Families (2)

* 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
US10715977B2 (en) * 2017-12-28 2020-07-14 Qualcomm Incorporated System and method for ranging-assisted vehicle positioning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114786127A (zh) * 2022-04-14 2022-07-22 江苏蓝策电子科技有限公司 一种蓝牙aoa的定位方法及装置

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US20230134028A1 (en) 2023-05-04
WO2022000361A1 (zh) 2022-01-06

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