GB201900641D0 - Echo sounder callibration - Google Patents

Echo sounder callibration

Info

Publication number
GB201900641D0
GB201900641D0 GBGB1900641.0A GB201900641A GB201900641D0 GB 201900641 D0 GB201900641 D0 GB 201900641D0 GB 201900641 A GB201900641 A GB 201900641A GB 201900641 D0 GB201900641 D0 GB 201900641D0
Authority
GB
United Kingdom
Prior art keywords
callibration
echo sounder
sounder
echo
sounder callibration
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GBGB1900641.0A
Other versions
GB2580621A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAE Systems PLC
Original Assignee
BAE Systems PLC
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 BAE Systems PLC filed Critical BAE Systems PLC
Priority to GB1900641.0A priority Critical patent/GB2580621A/en
Publication of GB201900641D0 publication Critical patent/GB201900641D0/en
Priority to PCT/GB2020/050075 priority patent/WO2020148531A1/en
Publication of GB2580621A publication Critical patent/GB2580621A/en
Withdrawn legal-status Critical Current

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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
    • G01C13/008—Surveying specially adapted to open water, e.g. sea, lake, river or canal measuring depth of open water
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/86—Combinations of sonar systems with lidar systems; Combinations of sonar systems with systems not using wave reflection
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • 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
    • G01S7/52004—Means for monitoring or calibrating
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/87—Combinations of sonar systems
    • 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
    • G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S2205/01—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations specially adapted for specific applications
    • G01S2205/04—Nautical
GB1900641.0A 2019-01-17 2019-01-17 Echo sounder callibration Withdrawn GB2580621A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1900641.0A GB2580621A (en) 2019-01-17 2019-01-17 Echo sounder callibration
PCT/GB2020/050075 WO2020148531A1 (en) 2019-01-17 2020-01-15 Echo sounder callibration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1900641.0A GB2580621A (en) 2019-01-17 2019-01-17 Echo sounder callibration

Publications (2)

Publication Number Publication Date
GB201900641D0 true GB201900641D0 (en) 2019-03-06
GB2580621A GB2580621A (en) 2020-07-29

Family

ID=65528159

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1900641.0A Withdrawn GB2580621A (en) 2019-01-17 2019-01-17 Echo sounder callibration

Country Status (2)

Country Link
GB (1) GB2580621A (en)
WO (1) WO2020148531A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113819892B (en) * 2021-07-01 2022-07-05 山东大学 Deep sea reference net adjustment method based on half-parameter estimation and additional depth constraint
CN114509050B (en) * 2021-12-31 2023-07-21 广州南方卫星导航仪器有限公司 Water depth data processing method and system
CN114739482B (en) * 2022-06-13 2022-08-26 山东鼎泰新能源有限公司 Intelligence hydraulic engineering bathymetric survey device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5309408A (en) * 1993-03-01 1994-05-03 Raytheon Company Sonar system
US6721694B1 (en) * 1998-10-13 2004-04-13 Raytheon Company Method and system for representing the depths of the floors of the oceans
US6185512B1 (en) * 1998-10-13 2001-02-06 Raytheon Company Method and system for enhancing the accuracy of measurements of a physical quantity
US20110134724A1 (en) * 2009-12-08 2011-06-09 Lockheed Martin Corporation System and method for concurrent bathymetric fix
US9329267B2 (en) * 2013-03-14 2016-05-03 Navico Holding As Method and system for automatically determining water-level offset, and adjusting a nautical chart for such offset
WO2014144970A2 (en) * 2013-03-15 2014-09-18 Orange Daniel L System and method for calibration of echo sounding systems and improved seafloor imaging using such systems
US10290124B2 (en) * 2013-10-09 2019-05-14 Navico Holding As Sonar depth display

Also Published As

Publication number Publication date
WO2020148531A1 (en) 2020-07-23
GB2580621A (en) 2020-07-29

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)