JP7182806B2 - 位置決定システム - Google Patents

位置決定システム Download PDF

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Publication number
JP7182806B2
JP7182806B2 JP2020511235A JP2020511235A JP7182806B2 JP 7182806 B2 JP7182806 B2 JP 7182806B2 JP 2020511235 A JP2020511235 A JP 2020511235A JP 2020511235 A JP2020511235 A JP 2020511235A JP 7182806 B2 JP7182806 B2 JP 7182806B2
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transmission unit
unit identifier
sampled data
phase
doppler
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JP2020531834A5 (https=
JP2020531834A (ja
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ウィルフレッド エドウィン ブーイユ，
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ソニター テクノロジーズ アクティーゼルスカブ
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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
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic or infrasonic waves
    • 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
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic or infrasonic waves
    • G01S5/26—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements
    • 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
    • G01S5/18—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using ultrasonic, sonic or infrasonic waves
    • G01S5/30—Determining absolute distances from a plurality of spaced points of known location
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/523—Details of pulse systems
    • G01S7/526—Receivers
    • G01S7/527—Extracting wanted echo signals

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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)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP2020511235A 2017-08-24 2018-08-22 位置決定システム Active JP7182806B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1713639.1 2017-08-24
GBGB1713639.1A GB201713639D0 (en) 2017-08-24 2017-08-24 Position determining system
PCT/GB2018/052385 WO2019038542A2 (en) 2017-08-24 2018-08-22 POSITION DETERMINATION SYSTEM

Publications (3)

Publication Number Publication Date
JP2020531834A JP2020531834A (ja) 2020-11-05
JP2020531834A5 JP2020531834A5 (https=) 2021-09-24
JP7182806B2 true JP7182806B2 (ja) 2022-12-05

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JP2020511235A Active JP7182806B2 (ja) 2017-08-24 2018-08-22 位置決定システム

Country Status (9)

Country Link
US (1) US11662422B2 (https=)
EP (1) EP3673285B1 (https=)
JP (1) JP7182806B2 (https=)
KR (1) KR102662131B1 (https=)
CN (1) CN111373277B (https=)
AU (1) AU2018319422B2 (https=)
CA (1) CA3073363A1 (https=)
GB (1) GB201713639D0 (https=)
WO (1) WO2019038542A2 (https=)

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CN113376580B (zh) * 2021-06-30 2022-12-02 中国科学院深海科学与工程研究所 一种提高水声定位系统定位精度的位置解算方法
KR102615140B1 (ko) * 2021-07-30 2023-12-19 부산대학교 산학협력단 혼선을 줄이기 위한 초음파 거리 측정 장치 및 방법, 혼선을 줄이기 위한 초음파 수신기
KR102853568B1 (ko) * 2021-11-09 2025-09-03 주식회사 케이티 위상 변이를 보상하는 기지국, 사용자 단말 및 방법
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CN116566502B (zh) * 2023-04-13 2026-03-24 北京邮电大学 信号处理方法及相关设备
CN118102461B (zh) * 2024-04-23 2024-07-19 杭州可当科技有限公司 基于5g网络的物联网技术的智能通信管理系统
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Also Published As

Publication number Publication date
CA3073363A1 (en) 2019-02-28
EP3673285A2 (en) 2020-07-01
AU2018319422B2 (en) 2023-03-16
AU2018319422A1 (en) 2020-04-09
US11662422B2 (en) 2023-05-30
KR102662131B1 (ko) 2024-04-29
EP3673285B1 (en) 2023-03-01
CN111373277A (zh) 2020-07-03
JP2020531834A (ja) 2020-11-05
WO2019038542A2 (en) 2019-02-28
US20200200863A1 (en) 2020-06-25
CN111373277B (zh) 2024-03-26
GB201713639D0 (en) 2017-10-11
WO2019038542A3 (en) 2019-04-04
KR20210003078A (ko) 2021-01-11

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