NO865341L - Fremgangsmaate ved bevegelseskompensering i et sonarsystem samt anlegg til utoevelse av fremgangsmaaten. - Google Patents

Fremgangsmaate ved bevegelseskompensering i et sonarsystem samt anlegg til utoevelse av fremgangsmaaten.

Info

Publication number
NO865341L
NO865341L NO865341A NO865341A NO865341L NO 865341 L NO865341 L NO 865341L NO 865341 A NO865341 A NO 865341A NO 865341 A NO865341 A NO 865341A NO 865341 L NO865341 L NO 865341L
Authority
NO
Norway
Prior art keywords
procedure
exercise
plant
sonar system
movement compensation
Prior art date
Application number
NO865341A
Other languages
English (en)
Other versions
NO170508B (no
NO170508C (no
Inventor
Earl R Lind
Ronald A Franklin
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of NO865341L publication Critical patent/NO865341L/no
Publication of NO170508B publication Critical patent/NO170508B/no
Publication of NO170508C publication Critical patent/NO170508C/no

Links

Classifications

    • 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
    • G01S15/10—Systems for measuring distance only using transmission of interrupted, pulse-modulated 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
    • 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
    • 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
    • G01S7/56—Display arrangements
    • G01S7/60—Display arrangements for providing a permanent recording
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30—Assessment of water resources

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Acoustics & Sound (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
NO865341A 1986-01-03 1986-12-30 Sonarsystem, samt fremgangsmaate for aa fjerne loeftbevegelsesfeil fra et sonarsystem til maaling av vanndybde NO170508C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/816,036 US4697253A (en) 1986-01-03 1986-01-03 Sonar heave compensation system

Publications (3)

Publication Number Publication Date
NO865341L true NO865341L (no) 1987-07-06
NO170508B NO170508B (no) 1992-07-13
NO170508C NO170508C (no) 1992-10-21

Family

ID=25219530

Family Applications (1)

Application Number Title Priority Date Filing Date
NO865341A NO170508C (no) 1986-01-03 1986-12-30 Sonarsystem, samt fremgangsmaate for aa fjerne loeftbevegelsesfeil fra et sonarsystem til maaling av vanndybde

Country Status (4)

Country Link
US (1) US4697253A (no)
JP (1) JPH0812245B2 (no)
DE (1) DE3700060C2 (no)
NO (1) NO170508C (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6201763B1 (en) 1999-09-20 2001-03-13 The United States Of America As Represented By The Secretary Of The Navy Depthimeter
US6836707B2 (en) * 2002-05-30 2004-12-28 Honeywell International Inc. Methods and systems for determining heave and heave rate of vessels
US7798471B2 (en) 2006-08-15 2010-09-21 Hydralift Amclyde, Inc. Direct acting single sheave active/passive heave compensator
US8179741B2 (en) * 2010-04-20 2012-05-15 Bornsen Brett L Compensation for depth finders
US9164172B2 (en) * 2010-04-20 2015-10-20 Brett L. Bornsen Compensation for depth finders
DK2797830T3 (en) 2011-12-30 2016-05-17 Nat Oilwell Varco Lp Dybvandskran with articulated crane arm
CN104981424B (zh) 2012-12-13 2017-07-28 国民油井华高有限合伙公司 远程起伏补偿系统
CN106813602A (zh) * 2015-11-30 2017-06-09 江苏中海达海洋信息技术有限公司 一种基于跳频信号的全自动超声波测深仪信号处理方法
CN119986666B (zh) * 2025-02-20 2025-07-18 中国科学院声学研究所 一种基于两种干涉时间间隔的单水听器深海声源深度估计方法及系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3017606A (en) * 1958-09-10 1962-01-16 Kietz Hans Echo sounding system
GB1307310A (en) * 1970-08-28 1973-02-21 Smiths Industries Ltd Sonar apparatus
US4104608A (en) * 1977-03-30 1978-08-01 The United States Of America As Represented By The Secretary Of The Navy Heave meter
GB2068548B (en) * 1980-02-01 1983-11-02 Techn Survey Services Ltd Seismic survey apparatus

Also Published As

Publication number Publication date
DE3700060C2 (de) 1997-01-09
JPS62159077A (ja) 1987-07-15
NO170508B (no) 1992-07-13
NO170508C (no) 1992-10-21
DE3700060A1 (de) 1987-09-03
JPH0812245B2 (ja) 1996-02-07
US4697253A (en) 1987-09-29

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Legal Events

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MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN JUNE 2001