SE8602507D0 - Forfarande och anordning for avblendning av storsignaler - Google Patents

Forfarande och anordning for avblendning av storsignaler

Info

Publication number
SE8602507D0
SE8602507D0 SE8602507A SE8602507A SE8602507D0 SE 8602507 D0 SE8602507 D0 SE 8602507D0 SE 8602507 A SE8602507 A SE 8602507A SE 8602507 A SE8602507 A SE 8602507A SE 8602507 D0 SE8602507 D0 SE 8602507D0
Authority
SE
Sweden
Prior art keywords
signals
borne sound
sound
output signals
spectra
Prior art date
Application number
SE8602507A
Other languages
English (en)
Other versions
SE466772B (sv
SE8602507L (sv
Inventor
E Arens
M Meyersieck
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Publication of SE8602507D0 publication Critical patent/SE8602507D0/sv
Publication of SE8602507L publication Critical patent/SE8602507L/sv
Publication of SE466772B publication Critical patent/SE466772B/sv

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
    • G01S3/86—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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
SE8602507A 1985-06-07 1986-06-03 Foerfarande foer avblaendning av genom drivaggregat hos en baerfarkost alstrade stoersignaler samt anordning foer utoevande av foerfarandet SE466772B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853520398 DE3520398A1 (de) 1985-06-07 1985-06-07 Verfahren und vorrichtung zum ausblenden von stoersignalen

Publications (3)

Publication Number Publication Date
SE8602507D0 true SE8602507D0 (sv) 1986-06-03
SE8602507L SE8602507L (sv) 1986-12-08
SE466772B SE466772B (sv) 1992-03-30

Family

ID=6272654

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8602507A SE466772B (sv) 1985-06-07 1986-06-03 Foerfarande foer avblaendning av genom drivaggregat hos en baerfarkost alstrade stoersignaler samt anordning foer utoevande av foerfarandet

Country Status (3)

Country Link
DE (1) DE3520398A1 (sv)
NL (1) NL8601403A (sv)
SE (1) SE466772B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3832678C2 (de) * 1988-09-27 2001-10-18 Stn Atlas Elektronik Gmbh Peilverfahren und Vorrichtung zu dessen Durchführung
DE3843034A1 (de) * 1988-12-21 1990-06-28 Messerschmitt Boelkow Blohm Mikrofonsystem zum bestimmen der richtung und position einer schallquelle
FR2647909B1 (fr) * 1989-06-02 1992-04-30 Thomson Csf Procede et dispositif de correction des signaux fournis par les hydrophones d'une antenne et antenne de sonar utilisant un tel dispositif
DE4432532A1 (de) * 1994-09-13 1996-03-14 Stn Atlas Elektronik Gmbh Verfahren zur Befreiung von Körperschallstörungen
DE19525877A1 (de) * 1995-07-15 1997-01-16 Stn Atlas Elektronik Gmbh Verfahren zur Unterdrückung von Körperschallstörungen
FR2772472B1 (fr) * 1997-12-17 2000-02-04 France Etat Procede et dispositif de detection acoustique en presence de source de bruit parasite a faible rapport signal sur bruit
DE102011118788B4 (de) 2011-11-17 2013-05-29 Atlas Elektronik Gmbh Verfahren und Vorrichtung zum akustischen Vermessen eines Gewässergrundes
DE102012000788B4 (de) * 2012-01-17 2013-10-10 Atlas Elektronik Gmbh Verfahren und Vorrichtung zum Verarbeiten von Wasserschallsignalen
DE102016119045A1 (de) 2016-10-07 2018-04-12 Geomar Helmholtz-Zentrum Für Ozeanforschung Kiel Kalibrierung und Reduktion von Abbildungsfehlern in Fächerecholotsystemen
CN106644043B (zh) * 2016-12-14 2019-08-23 中国船舶重工集团公司第七一0研究所 一种水雷模块化嵌入式圆柱共形声基阵
DE102020007696A1 (de) 2020-08-19 2022-02-24 Atlas Elektronik Gmbh Wasserschallempfänger

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2059507A1 (de) * 1970-12-03 1972-06-08 Krupp Gmbh Schaltanordnung zum Bedaempfen eines breitbandigen Grundstoerpegels und ihm ueberlagerter Stoersignale
DE2116573A1 (de) * 1971-04-05 1972-10-19 Tn Korperschallkompensierendes Mikrofon
US4283767A (en) * 1979-05-03 1981-08-11 Raytheon Company Multiple correlator reference processor
US4232381A (en) * 1979-06-08 1980-11-04 Northrop Corporation Noise cancellation using tracking filter
DE3017797A1 (de) * 1980-05-09 1981-11-12 Fried. Krupp Gmbh, 4300 Essen Verfahren zum bestimmen der einfallsrichtungen
FR2533100B1 (fr) * 1982-09-09 1986-06-27 Sintra Alcatel Sa Procede et dispositif d'attenuation de bruits parasites
DE3406343A1 (de) * 1984-02-22 1985-08-29 Messerschmitt-Bölkow-Blohm GmbH, 2800 Bremen Verfahren zur ortung von signalquellen mit stoersignalunterdrueckung

Also Published As

Publication number Publication date
DE3520398C2 (sv) 1993-03-25
DE3520398A1 (de) 1986-12-11
SE466772B (sv) 1992-03-30
NL8601403A (nl) 1987-01-02
SE8602507L (sv) 1986-12-08

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