CN109154665B - 用于确定用户设备的时间校准值的方法和装置 - Google Patents

用于确定用户设备的时间校准值的方法和装置 Download PDF

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Publication number
CN109154665B
CN109154665B CN201780017204.8A CN201780017204A CN109154665B CN 109154665 B CN109154665 B CN 109154665B CN 201780017204 A CN201780017204 A CN 201780017204A CN 109154665 B CN109154665 B CN 109154665B
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China
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location
ground
value
station
calibration value
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CN201780017204.8A
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Chinese (zh)
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CN109154665A (zh
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度朱永
莱曼·威·彭
更生·张
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/23—Testing, monitoring, correcting or calibrating of receiver elements
    • 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
    • G01S5/021—Calibration, monitoring or correction
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Telephone Function (AREA)
CN201780017204.8A 2016-03-24 2017-02-27 用于确定用户设备的时间校准值的方法和装置 Active CN109154665B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/080,481 US10897686B2 (en) 2016-03-24 2016-03-24 Determining a time calibration value for a user equipment
US15/080,481 2016-03-24
PCT/US2017/019726 WO2017165085A1 (en) 2016-03-24 2017-02-27 Determining a time calibration value for a user equipment

Publications (2)

Publication Number Publication Date
CN109154665A CN109154665A (zh) 2019-01-04
CN109154665B true CN109154665B (zh) 2023-02-17

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CN201780017204.8A Active CN109154665B (zh) 2016-03-24 2017-02-27 用于确定用户设备的时间校准值的方法和装置

Country Status (7)

Country Link
US (1) US10897686B2 (enExample)
EP (1) EP3433635B1 (enExample)
JP (1) JP6833867B2 (enExample)
KR (1) KR102188688B1 (enExample)
CN (1) CN109154665B (enExample)
BR (1) BR112018069198A2 (enExample)
WO (1) WO2017165085A1 (enExample)

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DE102017117498A1 (de) * 2017-08-02 2019-02-07 Airbus Defence and Space GmbH System und Verfahren zum Kalibrieren einer Sendeeinheit sowie Wasserfahrzeug mit einem System zum Kalibrieren einer Sendeeinheit
US11490355B2 (en) * 2017-11-10 2022-11-01 Multi-Tech Systems, Inc. Signal geolocation system and method
WO2020074747A1 (en) * 2018-10-12 2020-04-16 Oq Technology S.À R.L. Method and system for non-terrestrial cellular wireless communication networks
CN111683337B (zh) * 2020-06-09 2021-12-10 展讯通信（上海）有限公司 基于Wifi和传感器的融合定位方法、系统、电子设备及存储介质
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WO2022067763A1 (zh) * 2020-09-30 2022-04-07 Oppo广东移动通信有限公司 无线通信方法和设备
US20250044806A1 (en) * 2022-01-25 2025-02-06 Qualcomm Incorporated Method And System For Loop Closure Detection
US11632271B1 (en) 2022-02-24 2023-04-18 T-Mobile Usa, Inc. Location-based channel estimation in wireless communication systems
US12444841B2 (en) * 2023-05-06 2025-10-14 Nxp B.V. NFC-based distance determination
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Also Published As

Publication number Publication date
US10897686B2 (en) 2021-01-19
CN109154665A (zh) 2019-01-04
EP3433635B1 (en) 2020-03-18
US20170280288A1 (en) 2017-09-28
KR20180125971A (ko) 2018-11-26
JP2019516271A (ja) 2019-06-13
KR102188688B1 (ko) 2020-12-08
WO2017165085A1 (en) 2017-09-28
WO2017165085A9 (en) 2018-11-22
BR112018069198A2 (pt) 2019-01-29
JP6833867B2 (ja) 2021-02-24
EP3433635A1 (en) 2019-01-30

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