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FI20096185A0 - Menetelmä ja laite ääniluotainsignaalien käsittelemiseen - Google Patents

Menetelmä ja laite ääniluotainsignaalien käsittelemiseen

Info

Publication number
FI20096185A0
FI20096185A0 FI20096185A FI20096185A FI20096185A0 FI 20096185 A0 FI20096185 A0 FI 20096185A0 FI 20096185 A FI20096185 A FI 20096185A FI 20096185 A FI20096185 A FI 20096185A FI 20096185 A0 FI20096185 A0 FI 20096185A0
Authority
FI
Finland
Prior art keywords
sonar signals
processing sonar
processing
signals
sonar
Prior art date
Application number
FI20096185A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Inventor
Eduard Germ
Original Assignee
Nordic Sonar Oue
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 Nordic Sonar Oue filed Critical Nordic Sonar Oue
Priority to FI20096185A priority Critical patent/FI20096185A0/fi
Publication of FI20096185A0 publication Critical patent/FI20096185A0/fi
Priority to PCT/IB2010/055168 priority patent/WO2011058527A1/fr

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
    • G01S15/02—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
    • G01S15/42—Simultaneous measurement of distance and other co-ordinates
    • 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
    • G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
    • 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
    • G01S7/523—Details of pulse systems
    • G01S7/526—Receivers
    • G01S7/527—Extracting wanted echo signals
    • G01S7/5273—Extracting wanted echo signals using digital techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
FI20096185A 2009-11-16 2009-11-16 Menetelmä ja laite ääniluotainsignaalien käsittelemiseen FI20096185A0 (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20096185A FI20096185A0 (fi) 2009-11-16 2009-11-16 Menetelmä ja laite ääniluotainsignaalien käsittelemiseen
PCT/IB2010/055168 WO2011058527A1 (fr) 2009-11-16 2010-11-15 Procédé et appareil pour traiter des signaux de sonar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20096185A FI20096185A0 (fi) 2009-11-16 2009-11-16 Menetelmä ja laite ääniluotainsignaalien käsittelemiseen

Publications (1)

Publication Number Publication Date
FI20096185A0 true FI20096185A0 (fi) 2009-11-16

Family

ID=41395232

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20096185A FI20096185A0 (fi) 2009-11-16 2009-11-16 Menetelmä ja laite ääniluotainsignaalien käsittelemiseen

Country Status (2)

Country Link
FI (1) FI20096185A0 (fr)
WO (1) WO2011058527A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011109830A1 (de) * 2011-08-09 2013-02-14 Valeo Schalter Und Sensoren Gmbh Verfahren zum Bestimmen der Herkunft eines von einem Ultraschallsensor eines Kraftfahrzeugs empfangenen Empfangssignals, Fahrerassistenzeinrichtung und Kraftfahrzeug
DE102012200729A1 (de) * 2012-01-19 2013-07-25 Robert Bosch Gmbh Verfahren und Umfelderfassungsvorrichtung zur Bestimmung der Position und/oder der Bewegung mindestens eines Objektes in der Umgebung eines Fahrzeuges mittels von an dem Objekt reflektierten akustischen Signalen
CN112083402B (zh) * 2020-09-15 2022-12-13 哈尔滨工程大学 一种水池条件下的水下目标走航探测实验方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54136294A (en) * 1978-04-14 1979-10-23 Nippon Telegr & Teleph Corp <Ntt> Ievel measurement unit of correlation signal
US7596054B2 (en) * 2004-11-03 2009-09-29 Drs Sustainment Systems, Inc. Suppressed feature waveform for modulated sonar transmission
CA2625683C (fr) * 2005-10-21 2013-04-09 Raytheon Company Systeme et procede de sonar a faible probabilite d'influence sur les mammiferes marins
US7492312B2 (en) * 2006-11-14 2009-02-17 Fam Adly T Multiplicative mismatched filters for optimum range sidelobe suppression in barker code reception
JP4704412B2 (ja) * 2007-11-27 2011-06-15 株式会社日本自動車部品総合研究所 物体方位検出装置及び物体方位検出システム

Also Published As

Publication number Publication date
WO2011058527A1 (fr) 2011-05-19

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Legal Events

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