TW202234928A - 變化用於定位的參考信號配置 - Google Patents

變化用於定位的參考信號配置 Download PDF

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Publication number
TW202234928A
TW202234928A TW111101087A TW111101087A TW202234928A TW 202234928 A TW202234928 A TW 202234928A TW 111101087 A TW111101087 A TW 111101087A TW 111101087 A TW111101087 A TW 111101087A TW 202234928 A TW202234928 A TW 202234928A
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TW
Taiwan
Prior art keywords
configuration
srs
base station
time period
time
Prior art date
Application number
TW111101087A
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English (en)
Chinese (zh)
Inventor
史瑞凡斯 葉倫馬里
亞力山德羅斯 瑪諾拉寇斯
慕克許 庫瑪
Original Assignee
美商高通公司
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 美商高通公司 filed Critical 美商高通公司
Publication of TW202234928A publication Critical patent/TW202234928A/zh

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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
    • 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)
TW111101087A 2021-02-18 2022-01-11 變化用於定位的參考信號配置 TW202234928A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GR20210100107 2021-02-18
GR20210100107 2021-02-18
WOPCT/US22/70106 2022-01-10
PCT/US2022/070106 WO2022178467A1 (en) 2021-02-18 2022-01-10 Varying reference signal for positioning configurations

Publications (1)

Publication Number Publication Date
TW202234928A true TW202234928A (zh) 2022-09-01

Family

ID=80225421

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111101087A TW202234928A (zh) 2021-02-18 2022-01-11 變化用於定位的參考信號配置

Country Status (7)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4615146A4 (en) * 2022-11-01 2025-11-19 Beijing Xiaomi Mobile Software Co Ltd METHOD FOR TRANSMITTING A LATERAL LINK POSITIONING MESSAGE, METHOD FOR RECEIVING A LATERAL LINK POSITIONING MESSAGE, AND APPARATUS
EP4508924A4 (en) * 2023-04-07 2025-07-30 Zte Corp Systems and methods for high accuracy positioning
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 (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2681647C1 (ru) * 2015-08-07 2019-03-12 Телефонактиеболагет Лм Эрикссон (Пабл) Дифференцированное позиционирование
US10630410B2 (en) * 2016-05-13 2020-04-21 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
ES2767283T3 (es) * 2016-08-12 2020-06-17 Nokia Technologies Oy Detección de posición de equipo de usuario dentro de una red de telecomunicación inalámbrica
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
CN117395769A (zh) * 2020-08-06 2024-01-12 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
JP7789076B2 (ja) 2025-12-19
CN116848901A (zh) 2023-10-03
WO2022178467A1 (en) 2022-08-25
KR20230144016A (ko) 2023-10-13
JP2024507158A (ja) 2024-02-16
EP4295624A1 (en) 2023-12-27
US20240080793A1 (en) 2024-03-07

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