DK127140B - Sonaranlæg til anvendelse i skibe. - Google Patents

Sonaranlæg til anvendelse i skibe.

Info

Publication number
DK127140B
DK127140B DK23069AA DK23069A DK127140B DK 127140 B DK127140 B DK 127140B DK 23069A A DK23069A A DK 23069AA DK 23069 A DK23069 A DK 23069A DK 127140 B DK127140 B DK 127140B
Authority
DK
Denmark
Prior art keywords
ships
sonar systems
sonar
systems
Prior art date
Application number
DK23069AA
Other languages
Danish (da)
English (en)
Inventor
H Farr
Original Assignee
Gen Instrument Corp
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 Gen Instrument Corp filed Critical Gen Instrument Corp
Publication of DK127140B publication Critical patent/DK127140B/da

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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/60—Velocity or trajectory determination systems; Sense-of-movement determination systems wherein the transmitter and receiver are mounted on the moving object, e.g. for determining ground speed, drift angle, ground track
    • 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
    • G01S15/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • 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
    • G01S15/50—Systems of measurement, based on relative movement of the target
    • G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S15/60—Velocity or trajectory determination systems; Sense-of-movement determination systems wherein the transmitter and receiver are mounted on the moving object, e.g. for determining ground speed, drift angle, ground track
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering
    • G10K11/341—Circuits therefor
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering
    • G10K11/341—Circuits therefor
    • G10K11/343—Circuits therefor using frequency variation or different frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
DK23069AA 1968-01-16 1969-01-16 Sonaranlæg til anvendelse i skibe. DK127140B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70181168A 1968-01-16 1968-01-16

Publications (1)

Publication Number Publication Date
DK127140B true DK127140B (da) 1973-09-24

Family

ID=24818772

Family Applications (1)

Application Number Title Priority Date Filing Date
DK23069AA DK127140B (da) 1968-01-16 1969-01-16 Sonaranlæg til anvendelse i skibe.

Country Status (8)

Country Link
US (1) US3436721A (en, 2012)
DE (1) DE1812643C3 (en, 2012)
DK (1) DK127140B (en, 2012)
FR (1) FR1596134A (en, 2012)
GB (1) GB1228047A (en, 2012)
NL (1) NL6900405A (en, 2012)
NO (1) NO128506B (en, 2012)
SE (1) SE363532B (en, 2012)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3719923A (en) * 1969-04-24 1973-03-06 Edo Western Corp Pulse doppler and navigation system
FR2077653A1 (en, 2012) * 1970-02-02 1971-11-05 Inst Francais Du Petrole
US3754207A (en) * 1970-06-22 1973-08-21 Inst Francais Du Petrole Method for directly measuring the distance travelled over by a vehicle moving in a water body, with respect to the submerged ground surface and device therefor
FR2096710B1 (en, 2012) * 1970-06-24 1974-03-22 Inst Francais Du Petrole
DE2114675A1 (de) * 1971-03-26 1972-09-28 Krupp Gmbh Vorrichtung zum Bestimmen einer Dopplerverschiebung empfangener Signale
US4121190A (en) * 1976-07-20 1978-10-17 The Academy Of Applied Science, Inc. Method of and apparatus for sonar detection and the like with plural substantially orthogonal radiation beams
US4926395A (en) * 1987-10-15 1990-05-15 The Regents Of The University Of California Method and system for measuring sound velocity
US5808967A (en) * 1996-10-07 1998-09-15 Rowe-Deines Instruments Incorporated Two-dimensional array transducer and beamformer
US20110208060A1 (en) * 2010-02-24 2011-08-25 Haase Wayne C Non-contact Biometric Monitor
US8755250B1 (en) * 2011-06-07 2014-06-17 The United States Of America As Represented By The Secretary Of The Navy Line array doppler processing
US9784826B2 (en) 2014-07-15 2017-10-10 Garmin Switzerland Gmbh Marine multibeam sonar device
US9886938B2 (en) 2015-02-10 2018-02-06 Navico Holding As Transducer array having a transceiver
US10114119B2 (en) * 2015-05-20 2018-10-30 Navico Holding As Sonar systems and methods using interferometry and/or beamforming for 3D imaging
US20170031023A1 (en) * 2015-07-29 2017-02-02 Olexandr Ivanov Forward Scanning Sonar System and Method with Angled Fan Beams
US10024957B2 (en) 2015-09-17 2018-07-17 Navico Holding As Adaptive beamformer for sonar imaging
DK3449278T3 (da) * 2016-04-29 2025-04-14 R3Vox Ltd Overvågningssystem og fremgangsmåde med en flerhed af fans
WO2019167563A1 (ja) * 2018-03-02 2019-09-06 古野電気株式会社 水中探知装置、および、水中探知方法
CN110632347A (zh) * 2018-06-22 2019-12-31 中国计量大学 一种新型四波束adcp小型校准装置
CN113108778B (zh) * 2021-03-03 2022-06-14 中国科学院声学研究所 一种具备多条带模式的深水多波束测深方法及系统
DE102023100371A1 (de) * 2023-01-10 2024-07-11 Atlas Elektronik Gmbh Informationssystem für ein Unterwasserfahrzeug zur Bestimmung von Navigationsinformationen mittels Sonar

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257638A (en) * 1962-11-21 1966-06-21 Janus Products Inc Doppler navigation system
US3222673A (en) * 1963-06-05 1965-12-07 Victor L Friedrich Electronic strip camera using doppler shift for determining relative position of objects

Also Published As

Publication number Publication date
SE363532B (en, 2012) 1974-01-21
NO128506B (en, 2012) 1973-11-26
US3436721A (en) 1969-04-01
GB1228047A (en, 2012) 1971-04-15
DE1812643A1 (de) 1969-08-14
DE1812643C3 (de) 1974-05-09
DE1812643B2 (en, 2012) 1973-10-11
FR1596134A (en, 2012) 1970-06-15
NL6900405A (en, 2012) 1969-07-18

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