JPS6315527B2 - - Google Patents

Info

Publication number
JPS6315527B2
JPS6315527B2 JP55082535A JP8253580A JPS6315527B2 JP S6315527 B2 JPS6315527 B2 JP S6315527B2 JP 55082535 A JP55082535 A JP 55082535A JP 8253580 A JP8253580 A JP 8253580A JP S6315527 B2 JPS6315527 B2 JP S6315527B2
Authority
JP
Japan
Prior art keywords
observation equipment
recovery ship
recovery
transducer
receiver
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP55082535A
Other languages
English (en)
Japanese (ja)
Other versions
JPS577511A (en
Inventor
Koichi Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanadevia Corp
Original Assignee
Hitachi Shipbuilding and Engineering Co Ltd
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 Hitachi Shipbuilding and Engineering Co Ltd filed Critical Hitachi Shipbuilding and Engineering Co Ltd
Priority to JP8253580A priority Critical patent/JPS577511A/ja
Publication of JPS577511A publication Critical patent/JPS577511A/ja
Publication of JPS6315527B2 publication Critical patent/JPS6315527B2/ja
Granted legal-status Critical Current

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
    • G01S15/74—Systems using reradiation of acoustic waves, e.g. IFF, i.e. identification of friend or foe

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)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP8253580A 1980-06-17 1980-06-17 Collecting method for underwater observing apparatus Granted JPS577511A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8253580A JPS577511A (en) 1980-06-17 1980-06-17 Collecting method for underwater observing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8253580A JPS577511A (en) 1980-06-17 1980-06-17 Collecting method for underwater observing apparatus

Publications (2)

Publication Number Publication Date
JPS577511A JPS577511A (en) 1982-01-14
JPS6315527B2 true JPS6315527B2 (enrdf_load_stackoverflow) 1988-04-05

Family

ID=13777192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8253580A Granted JPS577511A (en) 1980-06-17 1980-06-17 Collecting method for underwater observing apparatus

Country Status (1)

Country Link
JP (1) JPS577511A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174867A (ja) * 1982-04-08 1983-10-13 Marine Instr Co Ltd 設置位置を知らせる音源を備えた直記式波高計
JPS60125524U (ja) * 1984-02-02 1985-08-23 株式会社　盛岡計器製作所 曳航式水温測定装置
JPS6355417A (ja) * 1986-08-15 1988-03-09 Ishikawajima Harima Heavy Ind Co Ltd 波浪予測方法
ITTO20010035A1 (it) 2001-01-19 2002-07-19 Comau Systems Spa Procedimento e sistema per misurare la distanza di un corpo mobile dauna parte fissa.

Also Published As

Publication number Publication date
JPS577511A (en) 1982-01-14

Similar Documents

Publication Publication Date Title
Whitcomb et al. Towards precision robotic maneuvering, survey, and manipulation in unstructured undersea environments
US4559621A (en) Telemetering acoustic method for determining the relative position of a submerged object with respect to a vehicle and device therefor
US6501704B2 (en) Underwater object positioning system
JPS63116991A (ja) 曳航船に対する水中物体の位置を決定する方法および装置
US4176338A (en) High resolution acoustic navigation system
JPS6315527B2 (enrdf_load_stackoverflow)
US3437987A (en) Underwater navigation method and system
JP2666006B2 (ja) 水中航走体用位置測定装置
JPH09145821A (ja) 水中物体位置測定装置
JP2755863B2 (ja) 水中航走体の位置検出装置及びその位置検出方法
CN111537946A (zh) 水下信标定向定位系统及方法
JPS61262674A (ja) 水中測位装置
CN212301847U (zh) 水下信标定向定位系统
JPS6336174A (ja) 水中位置計測用ブイ
JPS6170411A (ja) 基準ブイ
JPS622182A (ja) 水中位置計測装置
JP3506605B2 (ja) 航行物体の速度検出装置および速度検出方法
JPH02655B2 (enrdf_load_stackoverflow)
Mitome et al. An acoustic positioning system using demodulated signals of an FM ultrasonic wave
JPH04138008A (ja) 海底ケーブルの位置確認方法
JPH0334566B2 (enrdf_load_stackoverflow)
JP2815768B2 (ja) 水中移動物体の位置測定方法
Davies A theoretical comparison of acoustic systems for near-bottom navigation
JPH1068773A (ja) 被曳航体の位置計測装置
JPH0479579B2 (enrdf_load_stackoverflow)