IL233128B - Method and device for processing underwater sound signals - Google Patents

Method and device for processing underwater sound signals

Info

Publication number
IL233128B
IL233128B IL233128A IL23312814A IL233128B IL 233128 B IL233128 B IL 233128B IL 233128 A IL233128 A IL 233128A IL 23312814 A IL23312814 A IL 23312814A IL 233128 B IL233128 B IL 233128B
Authority
IL
Israel
Prior art keywords
sound signals
underwater sound
processing underwater
processing
signals
Prior art date
Application number
IL233128A
Other languages
Hebrew (he)
Other versions
IL233128A0 (en
Inventor
Haberlein Boris
Original Assignee
Atlas Elektronik Gmbh
Haberlein Boris
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 Atlas Elektronik Gmbh, Haberlein Boris filed Critical Atlas Elektronik Gmbh
Publication of IL233128A0 publication Critical patent/IL233128A0/en
Publication of IL233128B publication Critical patent/IL233128B/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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
    • G01S3/801—Details
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
    • G01S3/86—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves with means for eliminating undesired waves, e.g. disturbing noises

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
IL233128A 2012-01-17 2014-06-15 Method and device for processing underwater sound signals IL233128B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012000788A DE102012000788B4 (en) 2012-01-17 2012-01-17 Method and device for processing waterborne sound signals
PCT/EP2013/050168 WO2013107666A1 (en) 2012-01-17 2013-01-07 Method and device for processing water-borne sound signals

Publications (2)

Publication Number Publication Date
IL233128A0 IL233128A0 (en) 2014-07-31
IL233128B true IL233128B (en) 2018-04-30

Family

ID=47563440

Family Applications (1)

Application Number Title Priority Date Filing Date
IL233128A IL233128B (en) 2012-01-17 2014-06-15 Method and device for processing underwater sound signals

Country Status (8)

Country Link
EP (1) EP2805175B1 (en)
AU (1) AU2013211192B2 (en)
BR (1) BR112014017591A8 (en)
DE (1) DE102012000788B4 (en)
IL (1) IL233128B (en)
SG (1) SG11201403001QA (en)
WO (1) WO2013107666A1 (en)
ZA (1) ZA201404041B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104122544B (en) * 2013-04-26 2016-08-24 中国科学院声学研究所 A kind of counteracting method dragging the linear array big interference source of sonar constant bearing and system
DE102014107979A1 (en) * 2014-06-05 2015-12-17 Atlas Elektronik Gmbh A method of classifying a water object, device, sonar and watercraft or stationary platform
ES2615809B1 (en) * 2016-08-16 2018-03-14 Técnicas Y Servicios De Ingenieria, S.L. NON-INTRUSIVE DEVICE AND METHOD FOR DETECTING CAVITATION IN A VESSEL
CN106353803B (en) * 2016-10-17 2018-08-10 易宗富 Seismic data wideband processing method based on spectrum analog
FI128935B (en) 2017-02-15 2021-03-31 Rolls Royce Oy Ab Ship monitoring based on directionally captured ambient sounds
CN114265070B (en) * 2021-12-17 2025-05-09 中国船舶重工集团公司第七一五研究所 A method for associating target tracks between hull sonar and towed linear array sonar
CN116304829B (en) * 2023-03-23 2025-11-14 中国科学院声学研究所东海研究站 Method and System for Extracting Gearbox Reduction Ratio Features of Ship Radiated Noise

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3520398A1 (en) * 1985-06-07 1986-12-11 Fried. Krupp Gmbh, 4300 Essen Method and device for notching out interference signals
DE3531230A1 (en) 1985-08-31 1987-03-05 Krupp Gmbh METHOD FOR DETECTING VEHICLES
US5999897A (en) * 1997-11-14 1999-12-07 Comsat Corporation Method and apparatus for pitch estimation using perception based analysis by synthesis
DE102006029296B4 (en) * 2006-06-23 2007-11-29 Christian-Albrechts-Universität Zu Kiel Method for improved DEMON calculation using subband signals and local areas
ATE467847T1 (en) * 2007-06-26 2010-05-15 Univ Kiel Christian Albrechts METHOD FOR IMPROVED DEMON CALCULATION USING SUB-BAND SIGNALS AND LOCAL AREAS
DE102009043417A1 (en) * 2009-09-29 2011-04-07 Atlas Elektronik Gmbh Method and apparatus for analyzing amplitude modulated broadband noise

Also Published As

Publication number Publication date
AU2013211192B2 (en) 2015-04-09
SG11201403001QA (en) 2014-08-28
ZA201404041B (en) 2015-09-30
DE102012000788B4 (en) 2013-10-10
BR112014017591A8 (en) 2017-07-11
AU2013211192A1 (en) 2014-08-07
EP2805175A1 (en) 2014-11-26
EP2805175B1 (en) 2017-03-22
IL233128A0 (en) 2014-07-31
BR112014017591A2 (en) 2017-06-20
WO2013107666A1 (en) 2013-07-25
DE102012000788A1 (en) 2013-07-18

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