JPS53128360A - Position locating system of underwater body - Google Patents
Position locating system of underwater bodyInfo
- Publication number
- JPS53128360A JPS53128360A JP4263477A JP4263477A JPS53128360A JP S53128360 A JPS53128360 A JP S53128360A JP 4263477 A JP4263477 A JP 4263477A JP 4263477 A JP4263477 A JP 4263477A JP S53128360 A JPS53128360 A JP S53128360A
- Authority
- JP
- Japan
- Prior art keywords
- underwater body
- locating system
- position locating
- received
- underwater
- 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.)
- Pending
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
- G01S15/87—Combinations of sonar systems
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4263477A JPS53128360A (en) | 1977-04-15 | 1977-04-15 | Position locating system of underwater body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4263477A JPS53128360A (en) | 1977-04-15 | 1977-04-15 | Position locating system of underwater body |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53128360A true JPS53128360A (en) | 1978-11-09 |
Family
ID=12641434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4263477A Pending JPS53128360A (en) | 1977-04-15 | 1977-04-15 | Position locating system of underwater body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53128360A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0292744A2 (de) * | 1987-05-23 | 1988-11-30 | PRAKLA-SEISMOS GmbH | Verfahren zur Ortsbestimmung von hinter einem Schiff geschleppten Kabelabschnitten |
-
1977
- 1977-04-15 JP JP4263477A patent/JPS53128360A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0292744A2 (de) * | 1987-05-23 | 1988-11-30 | PRAKLA-SEISMOS GmbH | Verfahren zur Ortsbestimmung von hinter einem Schiff geschleppten Kabelabschnitten |
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