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NO20020430D0 - Sonar system - Google Patents

Sonar system

Info

Publication number
NO20020430D0
NO20020430D0 NO20020430A NO20020430A NO20020430D0 NO 20020430 D0 NO20020430 D0 NO 20020430D0 NO 20020430 A NO20020430 A NO 20020430A NO 20020430 A NO20020430 A NO 20020430A NO 20020430 D0 NO20020430 D0 NO 20020430D0
Authority
NO
Norway
Prior art keywords
sonar system
sonar
Prior art date
Application number
NO20020430A
Other languages
Norwegian (no)
Other versions
NO315766B1 (en
NO20020430L (en
Inventor
Jan Terje Bjoerke
Original Assignee
Jan Terje Bjoerke
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 Jan Terje Bjoerke filed Critical Jan Terje Bjoerke
Priority to NO20020430A priority Critical patent/NO315766B1/en
Publication of NO20020430D0 publication Critical patent/NO20020430D0/en
Priority to PCT/NO2003/000012 priority patent/WO2003065073A1/en
Publication of NO20020430L publication Critical patent/NO20020430L/en
Publication of NO315766B1 publication Critical patent/NO315766B1/en
Priority to DK200401289A priority patent/DK200401289A/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
    • 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
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8902—Side-looking sonar

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
NO20020430A 2002-01-28 2002-01-28 A method for field calibration of system parameters in a multi-jet sonar system NO315766B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO20020430A NO315766B1 (en) 2002-01-28 2002-01-28 A method for field calibration of system parameters in a multi-jet sonar system
PCT/NO2003/000012 WO2003065073A1 (en) 2002-01-28 2003-01-16 A method for field calibration of system parameters in a multibeam echo sounder system
DK200401289A DK200401289A (en) 2002-01-28 2004-08-26 Method of field calibration of system parameters in a multi-beam sonar system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20020430A NO315766B1 (en) 2002-01-28 2002-01-28 A method for field calibration of system parameters in a multi-jet sonar system

Publications (3)

Publication Number Publication Date
NO20020430D0 true NO20020430D0 (en) 2002-01-28
NO20020430L NO20020430L (en) 2003-07-29
NO315766B1 NO315766B1 (en) 2003-10-20

Family

ID=19913260

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20020430A NO315766B1 (en) 2002-01-28 2002-01-28 A method for field calibration of system parameters in a multi-jet sonar system

Country Status (3)

Country Link
DK (1) DK200401289A (en)
NO (1) NO315766B1 (en)
WO (1) WO2003065073A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113093159A (en) * 2021-03-01 2021-07-09 中国人民解放军海军大连舰艇学院 Multi-beam sounding error improved model design method
CN115575496A (en) * 2022-09-30 2023-01-06 大连理工大学 High-resolution ultrasonic frequency domain full focusing method based on inverse distance weight

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2951830B1 (en) 2009-10-23 2011-12-23 Thales Sa METHOD OF SIMULTANEOUS LOCATION AND MAPPING BY ELASTICAL NONLINEAR FILTRATION
US9772400B2 (en) 2013-03-15 2017-09-26 Daniel L. ORANGE System and method for calibration of echo sounding systems and improved seafloor imaging using such systems
CN104880732B (en) * 2015-06-04 2017-07-07 中国石油天然气集团公司 A kind of construction method and device of cross subset
WO2019010022A1 (en) * 2017-07-03 2019-01-10 R2Sonic, Llc Multi-perspective ensonification system and method
CN107807352B (en) * 2017-09-30 2020-07-10 武汉大学 Method for forming invariant beam of high-frequency radar array of offshore platform
CN108919274B (en) * 2018-04-11 2022-06-14 华南理工大学 Shallow water wave following scanning detection system based on single wave beam and working method thereof
CN109031256B (en) * 2018-07-03 2022-08-05 交通运输部天津水运工程科学研究所 Method for calibrating sounding and width scanning performance of multi-beam depth finder
CN109284703A (en) * 2018-09-07 2019-01-29 广州南方测绘科技股份有限公司 Obstacle recognition method, equipment, medium based on acoustics multibeam echosounder
CN114415159B (en) * 2022-01-24 2023-06-30 交通运输部天津水运工程科学研究所 Metering calibration method and device for shallow stratum profiler
CN115854972B (en) * 2022-11-22 2025-04-08 国网四川省电力公司电力科学研究院 Ground inclination analysis method and system for tower position based on inverse distance weight
CN117907995B (en) * 2024-03-19 2024-06-07 厦门伟卓智慧海洋科技有限公司 Submarine topography detection method and device
CN119334316A (en) * 2024-12-20 2025-01-21 中国人民解放军海军航空大学 A multi-beam survey line optimization method based on underwater topography measurement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5033029A (en) * 1983-05-12 1991-07-16 Westinghouse Electric Corp. Interlaced sonar system
US5315562A (en) * 1992-10-23 1994-05-24 Rowe, Deines Instruments Inc. Correlation sonar system
DE4344509B4 (en) * 1993-12-24 2004-07-22 Atlas Hydrographic Gmbh Method for measuring the acoustic backscattering property of water bodies
EP1393025B1 (en) * 1999-12-08 2006-02-22 Atlas Hydrographic GmbH Method for determining the mean speed of sound in a body of water

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113093159A (en) * 2021-03-01 2021-07-09 中国人民解放军海军大连舰艇学院 Multi-beam sounding error improved model design method
CN113093159B (en) * 2021-03-01 2023-12-22 中国人民解放军海军大连舰艇学院 Multi-beam sounding error improvement model design method
CN115575496A (en) * 2022-09-30 2023-01-06 大连理工大学 High-resolution ultrasonic frequency domain full focusing method based on inverse distance weight

Also Published As

Publication number Publication date
NO315766B1 (en) 2003-10-20
DK200401289A (en) 2004-08-26
NO20020430L (en) 2003-07-29
WO2003065073A1 (en) 2003-08-07

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