SG11201903738QA - Offshore gnss reference station apparatus, offshore gnss positioning system, and method of generating positioning reference data offshore - Google Patents

Offshore gnss reference station apparatus, offshore gnss positioning system, and method of generating positioning reference data offshore

Info

Publication number
SG11201903738QA
SG11201903738QA SG11201903738QA SG11201903738QA SG11201903738QA SG 11201903738Q A SG11201903738Q A SG 11201903738QA SG 11201903738Q A SG11201903738Q A SG 11201903738QA SG 11201903738Q A SG11201903738Q A SG 11201903738QA SG 11201903738Q A SG11201903738Q A SG 11201903738QA
Authority
SG
Singapore
Prior art keywords
offshore
international
gnss
underwater acoustic
station apparatus
Prior art date
Application number
SG11201903738QA
Other languages
English (en)
Inventor
Matthew Powe
Original Assignee
Sonardyne International Ltd
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 Sonardyne International Ltd filed Critical Sonardyne International Ltd
Publication of SG11201903738QA publication Critical patent/SG11201903738QA/en

Links

Classifications

    • 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
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/04—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing carrier phase data
    • 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
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and 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
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/07—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing data for correcting measured positioning data, e.g. DGPS [differential GPS] or ionosphere corrections
    • 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
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G01S19/43—Determining position using carrier phase measurements, e.g. kinematic positioning; using long or short baseline interferometry
    • G01S19/44—Carrier phase ambiguity resolution; Floating ambiguity; LAMBDA [Least-squares AMBiguity Decorrelation Adjustment] method
    • 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
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
    • 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
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3817—Positioning of seismic devices
    • G01V1/3835—Positioning of seismic devices measuring position, e.g. by GPS or acoustically
    • 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
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G01S19/51—Relative positioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
SG11201903738QA 2016-10-28 2017-10-23 Offshore gnss reference station apparatus, offshore gnss positioning system, and method of generating positioning reference data offshore SG11201903738QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1618287.5A GB2555460B (en) 2016-10-28 2016-10-28 Offshore GNSS reference station apparatus, offshore GNSS positioning system, and method of generating positioning reference data offshore
PCT/GB2017/053188 WO2018078342A1 (en) 2016-10-28 2017-10-23 Offshore gnss reference station apparatus, offshore gnss positioning system, and method of generating positioning reference data offshore

Publications (1)

Publication Number Publication Date
SG11201903738QA true SG11201903738QA (en) 2019-05-30

Family

ID=57963658

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201903738QA SG11201903738QA (en) 2016-10-28 2017-10-23 Offshore gnss reference station apparatus, offshore gnss positioning system, and method of generating positioning reference data offshore

Country Status (8)

Country Link
US (1) US20180120442A1 (zh)
EP (1) EP3532867B1 (zh)
JP (1) JP2020500303A (zh)
CN (1) CN110121662A (zh)
BR (1) BR112019008722A2 (zh)
GB (1) GB2555460B (zh)
SG (1) SG11201903738QA (zh)
WO (1) WO2018078342A1 (zh)

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JP7148266B2 (ja) * 2018-04-26 2022-10-05 川崎重工業株式会社 自律型無人潜水機を用いた作業方法
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CN112055408B (zh) * 2019-06-06 2022-08-09 广州慧睿思通科技股份有限公司 终端的定位方法及测向***
CN110244324A (zh) * 2019-06-30 2019-09-17 西安寰宇赛特信息科技有限公司 一种智能超低功耗北斗信标示位一体化终端
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CN110855343B (zh) * 2019-10-30 2020-12-04 山东科技大学 一种水声定位与授时浮标及其工作方法
CN111208520B (zh) * 2020-01-17 2022-03-04 中国人民解放军战略支援部队信息工程大学 一种海底声学应答器的定位方法及装置
CN111751856B (zh) * 2020-06-29 2024-04-05 中国人民解放军92859部队 一种基于ppp技术的海底大地基准点精确定位方法
CN112162290B (zh) * 2020-09-22 2023-07-25 广东工业大学 一种海工浮式平台声学定位监测方法
CN112346102A (zh) * 2020-10-23 2021-02-09 中国科学院声学研究所东海研究站 一种水下声学定位导航授时***
CN115327593B (zh) * 2021-05-10 2024-02-23 北京六分科技有限公司 基于无人机的定位方法、***及存储介质
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CN113686385B (zh) * 2021-08-25 2023-08-18 哈尔滨工程大学 一种多频段海底大地基准站
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CN113911298B (zh) * 2021-10-14 2022-07-22 厦门理工学院 一种辅助水下搜索定位的智能装置
CN114234932A (zh) * 2021-12-08 2022-03-25 天津大学 一种获取海底控制点数据的水下导线测量方法及装置
CN114793129B (zh) * 2022-05-27 2024-05-14 青岛海舟科技有限公司 一种基于波浪滑翔器的无线通讯中继方法及***
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Also Published As

Publication number Publication date
EP3532867A1 (en) 2019-09-04
WO2018078342A1 (en) 2018-05-03
JP2020500303A (ja) 2020-01-09
EP3532867B1 (en) 2022-04-13
BR112019008722A2 (pt) 2019-07-16
GB201618287D0 (en) 2016-12-14
GB2555460A (en) 2018-05-02
GB2555460B (en) 2020-07-22
CN110121662A (zh) 2019-08-13
US20180120442A1 (en) 2018-05-03

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