GB823304A - Improvements in or relating to echo sounders - Google Patents

Improvements in or relating to echo sounders

Info

Publication number
GB823304A
GB823304A GB984757A GB984757A GB823304A GB 823304 A GB823304 A GB 823304A GB 984757 A GB984757 A GB 984757A GB 984757 A GB984757 A GB 984757A GB 823304 A GB823304 A GB 823304A
Authority
GB
United Kingdom
Prior art keywords
relating
echo sounders
sounders
echo
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.)
Expired
Application number
GB984757A
Inventor
Henry Joseph Round
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.)
Marconi Sounding Device Co Ltd
Original Assignee
Marconi Sounding Device Co 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 Marconi Sounding Device Co Ltd filed Critical Marconi Sounding Device Co Ltd
Priority to GB984757A priority Critical patent/GB823304A/en
Publication of GB823304A publication Critical patent/GB823304A/en
Expired 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
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8902—Side-looking sonar
GB984757A 1957-03-26 1957-03-26 Improvements in or relating to echo sounders Expired GB823304A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB984757A GB823304A (en) 1957-03-26 1957-03-26 Improvements in or relating to echo sounders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB984757A GB823304A (en) 1957-03-26 1957-03-26 Improvements in or relating to echo sounders

Publications (1)

Publication Number Publication Date
GB823304A true GB823304A (en) 1959-11-11

Family

ID=9879911

Family Applications (1)

Application Number Title Priority Date Filing Date
GB984757A Expired GB823304A (en) 1957-03-26 1957-03-26 Improvements in or relating to echo sounders

Country Status (1)

Country Link
GB (1) GB823304A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005383A (en) * 1960-02-12 1977-01-25 The United States Of America As Represented By The Secretary Of The Navy Catacoustic navigating system
FR2575555A1 (en) * 1984-12-28 1986-07-04 Inst Francais Du Petrole METHOD FOR IMPROVING THE RESTITUTION OF IMAGES PROVIDED BY A LATERAL SONAR AND DEVICE FOR IMPLEMENTING IT
US8514658B2 (en) 2009-07-14 2013-08-20 Navico Holding As Downscan imaging sonar for reduced interference
US9142206B2 (en) 2011-07-14 2015-09-22 Navico Holding As System for interchangeable mounting options for a sonar transducer
US9182486B2 (en) 2011-12-07 2015-11-10 Navico Holding As Sonar rendering systems and associated methods
US9223022B2 (en) 2009-07-14 2015-12-29 Navico Holding As Linear and circular downscan imaging sonar
US9244168B2 (en) 2012-07-06 2016-01-26 Navico Holding As Sonar system using frequency bursts
US9268020B2 (en) 2012-02-10 2016-02-23 Navico Holding As Sonar assembly for reduced interference
US10151829B2 (en) 2016-02-23 2018-12-11 Navico Holding As Systems and associated methods for producing sonar image overlay
US11367425B2 (en) 2017-09-21 2022-06-21 Navico Holding As Sonar transducer with multiple mounting options

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005383A (en) * 1960-02-12 1977-01-25 The United States Of America As Represented By The Secretary Of The Navy Catacoustic navigating system
FR2575555A1 (en) * 1984-12-28 1986-07-04 Inst Francais Du Petrole METHOD FOR IMPROVING THE RESTITUTION OF IMAGES PROVIDED BY A LATERAL SONAR AND DEVICE FOR IMPLEMENTING IT
EP0188974A1 (en) * 1984-12-28 1986-07-30 Institut Français du Pétrole Method for recovering lateral-sonar images and apparatus for carrying it out
AU585563B2 (en) * 1984-12-28 1989-06-22 Institut Francais Du Petrole A method of improving the restoration of images supplied by a lateral sonar and a device for implementing same
US9223022B2 (en) 2009-07-14 2015-12-29 Navico Holding As Linear and circular downscan imaging sonar
US8605550B2 (en) 2009-07-14 2013-12-10 Navico Holding As Downscan imaging sonar
US8514658B2 (en) 2009-07-14 2013-08-20 Navico Holding As Downscan imaging sonar for reduced interference
US9541643B2 (en) 2009-07-14 2017-01-10 Navico Holding As Downscan imaging sonar
US10024961B2 (en) 2009-07-14 2018-07-17 Navico Holding As Sonar imaging techniques for objects in an underwater environment
US9142206B2 (en) 2011-07-14 2015-09-22 Navico Holding As System for interchangeable mounting options for a sonar transducer
US9182486B2 (en) 2011-12-07 2015-11-10 Navico Holding As Sonar rendering systems and associated methods
US10247823B2 (en) 2011-12-07 2019-04-02 Navico Holding As Sonar rendering systems and associated methods
US9268020B2 (en) 2012-02-10 2016-02-23 Navico Holding As Sonar assembly for reduced interference
US9244168B2 (en) 2012-07-06 2016-01-26 Navico Holding As Sonar system using frequency bursts
US9354312B2 (en) 2012-07-06 2016-05-31 Navico Holding As Sonar system using frequency bursts
US10151829B2 (en) 2016-02-23 2018-12-11 Navico Holding As Systems and associated methods for producing sonar image overlay
US11367425B2 (en) 2017-09-21 2022-06-21 Navico Holding As Sonar transducer with multiple mounting options

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