CN116848901A - 用于定位配置的变化参考信号 - Google Patents

用于定位配置的变化参考信号 Download PDF

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Publication number
CN116848901A
CN116848901A CN202280014648.7A CN202280014648A CN116848901A CN 116848901 A CN116848901 A CN 116848901A CN 202280014648 A CN202280014648 A CN 202280014648A CN 116848901 A CN116848901 A CN 116848901A
Authority
CN
China
Prior art keywords
configuration
srs
base station
time period
time
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
CN202280014648.7A
Other languages
English (en)
Chinese (zh)
Inventor
S·耶拉玛利
A·马诺拉克斯
M·库马
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.)
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 CN116848901A publication Critical patent/CN116848901A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/04—Details
    • G01S1/042—Transmitters
    • G01S1/0428—Signal details
    • 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
    • G01S5/0205—Details
    • G01S5/0236—Assistance data, e.g. base station almanac
    • 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
    • H04L5/0091—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
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • 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
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/04—Details
    • G01S1/045—Receivers
    • 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
    • G01S5/0205—Details
    • G01S5/0221—Receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (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)
CN202280014648.7A 2021-02-18 2022-01-10 用于定位配置的变化参考信号 Pending CN116848901A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR20210100107 2021-02-18
GR20210100107 2021-02-18
PCT/US2022/070106 WO2022178467A1 (en) 2021-02-18 2022-01-10 Varying reference signal for positioning configurations

Publications (1)

Publication Number Publication Date
CN116848901A true CN116848901A (zh) 2023-10-03

Family

ID=80225421

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280014648.7A Pending CN116848901A (zh) 2021-02-18 2022-01-10 用于定位配置的变化参考信号

Country Status (7)

Country Link
US (1) US20240080793A1 (enExample)
EP (1) EP4295624A1 (enExample)
JP (1) JP7789076B2 (enExample)
KR (1) KR20230144016A (enExample)
CN (1) CN116848901A (enExample)
TW (1) TW202234928A (enExample)
WO (1) WO2022178467A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117042133A (zh) * 2022-04-28 2023-11-10 中兴通讯股份有限公司 一种信令的发送、接收方法，通信节点及存储介质
US20260180752A1 (en) * 2022-11-01 2026-06-25 Beijing Xiaomi Mobile Software Co., Ltd. Method for transmitting sidelink positioning message, method for receiving sidelink positioning message, and apparatus
KR20250005414A (ko) * 2023-04-07 2025-01-09 지티이 코포레이션 고정밀 포지셔닝을 위한 시스템들 및 방법들
WO2025101258A1 (en) * 2023-11-06 2025-05-15 Qualcomm Incorporated Reporting transmit beam identifiers for sounding reference signals for positioning or sidelink positioning reference signals

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130285856A1 (en) * 2012-04-30 2013-10-31 Qualcomm Incorporated Position and Uncertainty Determination Using Staggered Reception of Position Reference Signals
PH12017502368B1 (en) * 2015-08-07 2023-05-05 Ericsson Telefon Ab L M Differentiated positioning
US10630410B2 (en) * 2016-05-13 2020-04-21 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
PL3282783T3 (pl) * 2016-08-12 2020-04-30 Nokia Technologies Oy Wykrywanie położenia urządzenia użytkownika w bezprzewodowej sieci telekomunikacyjnej
US11290323B2 (en) * 2017-04-13 2022-03-29 Qualcomm Incorporated Configuring multi-channel transmission for ranging accuracy
CN109150467B (zh) * 2017-06-16 2022-10-11 华为技术有限公司 通信方法、相关设备及计算机存储介质
US11088791B2 (en) * 2018-05-21 2021-08-10 Qualcomm Incorporated Choosing an SRS resource set when multiple sets are configured
EP3845007A1 (en) * 2018-08-28 2021-07-07 Ofinno, LLC Uplink transmission in a wireless communication system
JP7297879B2 (ja) * 2018-09-27 2023-06-26 ソニーグループ株式会社 マルチビーム動作をサポートする基地局を有する無線ネットワークにおけるユーザ機器の測位推定
WO2022027504A1 (zh) * 2020-08-06 2022-02-10 Oppo广东移动通信有限公司 信息传输方法及相关设备

Also Published As

Publication number Publication date
KR20230144016A (ko) 2023-10-13
JP2024507158A (ja) 2024-02-16
WO2022178467A1 (en) 2022-08-25
JP7789076B2 (ja) 2025-12-19
EP4295624A1 (en) 2023-12-27
TW202234928A (zh) 2022-09-01
US20240080793A1 (en) 2024-03-07

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