NO131260B - - Google Patents

Download PDF

Info

Publication number
NO131260B
NO131260B NO382770A NO382770A NO131260B NO 131260 B NO131260 B NO 131260B NO 382770 A NO382770 A NO 382770A NO 382770 A NO382770 A NO 382770A NO 131260 B NO131260 B NO 131260B
Authority
NO
Norway
Prior art keywords
signals
devices
acoustic
response
electrical
Prior art date
Application number
NO382770A
Other languages
English (en)
Norwegian (no)
Other versions
NO131260C (fr
Inventor
P Molin
J P Barret
Porte M La
Original Assignee
Inst Francais Du Petrole
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
Priority claimed from FR37578A external-priority patent/FR1547366A/fr
Application filed by Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Priority to NO382770A priority Critical patent/NO131260C/no
Publication of NO131260B publication Critical patent/NO131260B/no
Publication of NO131260C publication Critical patent/NO131260C/no

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
NO382770A 1965-11-06 1970-10-12 NO131260C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO382770A NO131260C (fr) 1965-11-06 1970-10-12

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR37578A FR1547366A (fr) 1965-11-06 1965-11-06 Système de balisage en mer et de localisation d'une installation flottante ou d'un véhicule sous-marin
NO16520666 1966-10-18
NO382770A NO131260C (fr) 1965-11-06 1970-10-12

Publications (2)

Publication Number Publication Date
NO131260B true NO131260B (fr) 1975-01-20
NO131260C NO131260C (fr) 1975-04-30

Family

ID=27242685

Family Applications (1)

Application Number Title Priority Date Filing Date
NO382770A NO131260C (fr) 1965-11-06 1970-10-12

Country Status (1)

Country Link
NO (1) NO131260C (fr)

Also Published As

Publication number Publication date
NO131260C (fr) 1975-04-30

Similar Documents

Publication Publication Date Title
US6501704B2 (en) Underwater object positioning system
CA1078056A (fr) Dispositif d'etalonnage de repondeur immerge
US4229809A (en) Acoustic under sea position measurement system
US4532617A (en) System for locating a towed marine object
CA1195762A (fr) Dispositif de depistage pour chapelet de geophones submerges
NO160032B (no) Fremgangsmaate og apparat for akustisk telemetrering.
CN112068078B (zh) 一种组合长基线深海水声定位方法
WO2014029160A1 (fr) Marégraphe sous-marin acoustique
CN102081170A (zh) 基于声学长基线和超短基线组合定位的海底电缆二次定位方法
CN109059746A (zh) 一种基于精密pos的海底地形测量方法
RU2461021C2 (ru) Устройство для определения поправок к глубинам, измеренным эхолотом при съемке рельефа дна акватории
JP2003215230A (ja) 水中における移動体の位置検知システム及びその方法
JPS602634B2 (ja) 魚網形状表示装置
CN112147578B (zh) 一种高精度深水发射阵及多元垂直接收阵阵元定位系统与方法
US3905007A (en) Equipment for locating and plotting the position of underwater towed vehicles
US4924446A (en) Navigation system and method for determining the position of a relatively noisy platform using underwater transponders
US3213410A (en) Channel navigating system
KR100971079B1 (ko) Ｇｐｓ를 이용한 소음측정 방법 및 시스템
JPH09145821A (ja) 水中物体位置測定装置
CN112591010A (zh) 一种自适应海况的航标
US3910111A (en) Wave height measuring device
NO131260B (fr)
US4311045A (en) Device for measuring sea currents at great depths
WO2020096495A1 (fr) Procédé de positionnement d'objets sous-marins
JPH10299020A (ja) 水中構造物の据付・沈設方法及び装置