JP7617908B2 - 統合アクセスバックホール（ｉａｂ）ノードの測位 - Google Patents

統合アクセスバックホール（ｉａｂ）ノードの測位 Download PDF

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JP7617908B2
JP7617908B2 JP2022522354A JP2022522354A JP7617908B2 JP 7617908 B2 JP7617908 B2 JP 7617908B2 JP 2022522354 A JP2022522354 A JP 2022522354A JP 2022522354 A JP2022522354 A JP 2022522354A JP 7617908 B2 JP7617908 B2 JP 7617908B2
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positioning
iab
location
node
iab node
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Japanese (ja)
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JP2022551748A5 (enExample
JP2022551748A (ja
Inventor
ソニー・アカラカラン
ナヴィド・アベディーニ
タオ・ルオ
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クアルコム，インコーポレイテッド
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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
    • 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
    • G01S5/02213—Receivers arranged in a network for determining the position of a transmitter
    • 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
    • G01S5/0242—Determining the position of transmitters to be subsequently used in positioning
    • 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
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point 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
    • 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
    • G01S5/0009—Transmission of position information to remote stations
    • 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
    • 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
    • G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP2022522354A 2019-10-18 2020-10-15 統合アクセスバックホール（ｉａｂ）ノードの測位 Active JP7617908B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201962923319P 2019-10-18 2019-10-18
US201962923395P 2019-10-18 2019-10-18
US62/923,395 2019-10-18
US62/923,319 2019-10-18
US17/070,214 US12022423B2 (en) 2019-10-18 2020-10-14 Integrated access backhaul (IAB) node positioning
US17/070,214 2020-10-14
PCT/US2020/055835 WO2021076796A1 (en) 2019-10-18 2020-10-15 Integrated access backhaul (iab) node positioning

Publications (3)

Publication Number Publication Date
JP2022551748A JP2022551748A (ja) 2022-12-13
JP2022551748A5 JP2022551748A5 (enExample) 2023-10-05
JP7617908B2 true JP7617908B2 (ja) 2025-01-20

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JP2022522354A Active JP7617908B2 (ja) 2019-10-18 2020-10-15 統合アクセスバックホール（ｉａｂ）ノードの測位

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Country Link
US (1) US12022423B2 (enExample)
EP (1) EP4046434A1 (enExample)
JP (1) JP7617908B2 (enExample)
KR (1) KR20220084045A (enExample)
CN (1) CN114586425B (enExample)
BR (1) BR112022006975A2 (enExample)
PH (1) PH12022550679A1 (enExample)
WO (1) WO2021076796A1 (enExample)

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CN113498050B (zh) * 2020-04-01 2022-09-02 大唐移动通信设备有限公司 一种能力获取、发送方法、定位服务器及设备
CN114531693A (zh) * 2020-11-02 2022-05-24 维沃移动通信有限公司 传输参数管理方法、装置及电子设备
CN114916252B (zh) * 2020-12-07 2025-04-22 北京小米移动软件有限公司 一种基于集成接入和回程的用户设备定位方法及装置
WO2022152540A1 (en) * 2021-01-15 2022-07-21 Sony Corporation Position estimate based on angle of departure
KR20240020714A (ko) * 2021-06-14 2024-02-15 퀄컴 인코포레이티드 포지셔닝 보조 데이터의 피어 보조 수정
US12368463B2 (en) * 2021-07-21 2025-07-22 Molex, Llc Vehicular systems including distributed active antennas, adaptive cellphone evolution, and/or integrated access and backhaul
EP4378233A4 (en) 2021-07-27 2025-04-09 Telefonaktiebolaget LM Ericsson (publ) FIRST LOCATION SERVER AND METHOD FOR HANDLING THE LOCATION OF RELAY NODES AND NETWORK DEVICES
US20240284385A1 (en) * 2021-07-28 2024-08-22 Qualcomm Incorporated Parent and child positioning reference signal resource set configurations
US20250052888A1 (en) * 2021-08-06 2025-02-13 Nippon Telegraph And Telephone Corporation Position estimation method, wireless communication apparatus and wireless communication system
US20230077238A1 (en) * 2021-09-03 2023-03-09 Hamina Wireless Oy Method and system for generating site survey information
US12041574B2 (en) * 2021-09-26 2024-07-16 Qualcomm Incorporated Positioning in a wireless network using a repeater
WO2023152706A1 (en) * 2022-02-10 2023-08-17 Telefonaktiebolaget Lm Ericsson (Publ) Joint estimation of time synch error and position using timing measurements
EP4519710A1 (en) * 2022-05-04 2025-03-12 Qualcomm Incorporated Positioning with radio and video-based channel state information (vcsi) fusion
US20230362871A1 (en) * 2022-05-05 2023-11-09 Qualcomm Incorporated Methods and apparatus for location of a user equipment accessing a mobile base station relay
WO2023217377A1 (en) * 2022-05-12 2023-11-16 Nokia Solutions And Networks Oy Mobile iab node
WO2024045198A1 (zh) * 2022-09-02 2024-03-07 北京小米移动软件有限公司 一种传输接收点trp信息的确定方法及其装置
JPWO2024069902A1 (enExample) * 2022-09-29 2024-04-04
US12538158B2 (en) 2022-11-10 2026-01-27 Electronics And Telecommunications Research Institute Method and apparatus for controlling measurement reports in communication network including integrated access and backhaul node
CN115604778B (zh) * 2022-11-28 2023-03-10 广州世炬网络科技有限公司 一种节点接入方法、装置、设备以及存储介质
WO2024136704A1 (en) * 2022-12-21 2024-06-27 Telefonaktiebolaget Lm Ericsson (Publ) Network node and method in a wireless communications network
WO2026069546A1 (ja) * 2024-09-26 2026-04-02 Ｎｔｔ株式会社 無線測位装置、無線測位システム、無線測位方法及びプログラム

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Publication number Publication date
WO2021076796A1 (en) 2021-04-22
CN114586425A (zh) 2022-06-03
US20210120517A1 (en) 2021-04-22
BR112022006975A2 (pt) 2022-07-05
JP2022551748A (ja) 2022-12-13
KR20220084045A (ko) 2022-06-21
EP4046434A1 (en) 2022-08-24
CN114586425B (zh) 2025-04-11
PH12022550679A1 (en) 2023-04-24
US12022423B2 (en) 2024-06-25

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