SE371020B - - Google Patents

Info

Publication number
SE371020B
SE371020B SE7307805A SE7307805A SE371020B SE 371020 B SE371020 B SE 371020B SE 7307805 A SE7307805 A SE 7307805A SE 7307805 A SE7307805 A SE 7307805A SE 371020 B SE371020 B SE 371020B
Authority
SE
Sweden
Application number
SE7307805A
Inventor
I Andermo
K Masreliez
Original Assignee
Jungner Instrument Ab
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 Jungner Instrument Ab filed Critical Jungner Instrument Ab
Priority to SE7307805A priority Critical patent/SE371020B/xx
Priority to US05/473,726 priority patent/US3991398A/en
Priority to NO741927A priority patent/NO741927L/no
Priority to BR4402/74A priority patent/BR7404402D0/pt
Priority to DE2425920A priority patent/DE2425920C2/de
Priority to IT68723/74A priority patent/IT1011896B/it
Priority to FR7419116A priority patent/FR2231976B1/fr
Priority to GB2419974A priority patent/GB1478023A/en
Priority to ES426809A priority patent/ES426809A1/es
Priority to JP49062473A priority patent/JPS5050081A/ja
Publication of SE371020B publication Critical patent/SE371020B/xx
Priority to US05/685,068 priority patent/US4068207A/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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
SE7307805A 1973-06-01 1973-06-01 SE371020B (nl)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE7307805A SE371020B (nl) 1973-06-01 1973-06-01
US05/473,726 US3991398A (en) 1973-06-01 1974-05-28 Acoustic log
NO741927A NO741927L (no) 1973-06-01 1974-05-28 Anordning for måling av et fartøys hastighet.
BR4402/74A BR7404402D0 (pt) 1973-06-01 1974-05-30 Dispositivo e instalacao para medicao da velocidade de um navio
DE2425920A DE2425920C2 (de) 1973-06-01 1974-05-30 Vorrichtung zur Messung der Geschwindigkeit eines Schiffes
IT68723/74A IT1011896B (it) 1973-06-01 1974-05-31 Dispositivo per misurare la veloci ta di una nave rispetto ad un rife rimento mediante segnali acustici
FR7419116A FR2231976B1 (nl) 1973-06-01 1974-05-31
GB2419974A GB1478023A (en) 1973-06-01 1974-05-31 Velocity measuring apparatus
ES426809A ES426809A1 (es) 1973-06-01 1974-05-31 Un dispositivo para medir la velocidad de un barco con res- pecto a una referencia por medio de senales acusticas.
JP49062473A JPS5050081A (nl) 1973-06-01 1974-05-31
US05/685,068 US4068207A (en) 1973-06-01 1976-05-10 Acoustic log

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7307805A SE371020B (nl) 1973-06-01 1973-06-01

Publications (1)

Publication Number Publication Date
SE371020B true SE371020B (nl) 1974-11-04

Family

ID=20317659

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7307805A SE371020B (nl) 1973-06-01 1973-06-01

Country Status (10)

Country Link
US (1) US3991398A (nl)
JP (1) JPS5050081A (nl)
BR (1) BR7404402D0 (nl)
DE (1) DE2425920C2 (nl)
ES (1) ES426809A1 (nl)
FR (1) FR2231976B1 (nl)
GB (1) GB1478023A (nl)
IT (1) IT1011896B (nl)
NO (1) NO741927L (nl)
SE (1) SE371020B (nl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068207A (en) * 1973-06-01 1978-01-10 Jungner Instrument Ab Acoustic log
US4103302A (en) * 1976-07-16 1978-07-25 General Electric Company Velocity and drift angle tracking system using altimetry signals
US4121210A (en) * 1977-06-29 1978-10-17 The Singer Company Two dimensional MIPS
NO791305L (no) * 1978-08-04 1980-02-05 Sub Sea Oil Services Ssos Gassanalysator
US4244026A (en) * 1978-11-06 1981-01-06 General Electric Company Velocity measuring correlation sonar
SE440150B (sv) * 1984-05-08 1985-07-15 Stiftelsen Inst Mikrovags Anordning for optisk metning av ett foremals rorelse
JPS62100677A (ja) * 1985-10-29 1987-05-11 Tokyo Keiki Co Ltd 船速測定装置
SE459890B (sv) * 1987-11-24 1989-08-14 Consilium Marine Ab Givaranordning foer akustisk logg
JPH02287276A (ja) * 1989-04-28 1990-11-27 Japan Radio Co Ltd 速度測定装置
DE69023324T2 (de) * 1990-01-02 1996-06-27 Max Planck Gesellschaft Verfahren und System zur Messung von atmosphärischen Windfeldern mittels räumlich versetzten, schräg strahlenden Antennen.
GB9612155D0 (en) * 1996-06-11 1996-08-14 Vosper Thornycroft Ltd Speed sensor
US6678208B2 (en) 1999-08-18 2004-01-13 Airmar Technology Corporation Range computations for correlation speed sensor
US6426918B1 (en) 1999-08-18 2002-07-30 Airmar Technology Corporation Correlation speed sensor
AUPR631801A0 (en) * 2001-07-12 2001-08-02 Luscombe, Andrew Roadside sensor system
CN109842401B (zh) * 2017-11-24 2023-07-04 龙芯中科技术股份有限公司 一种抗闩锁装置和cmos芯片

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004219A (en) * 1956-02-03 1961-10-10 Martin Co Nonradiating velocity detection system
DE1067246B (nl) * 1957-12-26
US3066279A (en) * 1958-06-25 1962-11-27 Oceanics Inc Sonic ship speed indicator
SE317218B (nl) * 1967-03-01 1969-11-10 K Lange
US3795893A (en) * 1971-07-06 1974-03-05 Sperry Rand Corp Doppler speed log

Also Published As

Publication number Publication date
IT1011896B (it) 1977-02-10
GB1478023A (en) 1977-06-29
FR2231976B1 (nl) 1980-03-14
BR7404402D0 (pt) 1975-01-07
DE2425920A1 (de) 1974-12-19
NO133638B (nl) 1976-02-23
FR2231976A1 (nl) 1974-12-27
DE2425920C2 (de) 1984-02-02
ES426809A1 (es) 1977-01-01
US3991398A (en) 1976-11-09
NO741927L (no) 1974-12-03
NO133638C (nl) 1976-06-09
JPS5050081A (nl) 1975-05-06

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