JPH0141948B2 - - Google Patents
Info
- Publication number
- JPH0141948B2 JPH0141948B2 JP28389885A JP28389885A JPH0141948B2 JP H0141948 B2 JPH0141948 B2 JP H0141948B2 JP 28389885 A JP28389885 A JP 28389885A JP 28389885 A JP28389885 A JP 28389885A JP H0141948 B2 JPH0141948 B2 JP H0141948B2
- Authority
- JP
- Japan
- Prior art keywords
- tracking
- seabed
- ship speed
- gate
- ship
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 9
- 230000004044 response Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 9
- 238000001514 detection method Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 230000005284 excitation Effects 0.000 description 3
- 238000012876 topography Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28389885A JPS62142286A (ja) | 1985-12-17 | 1985-12-17 | 船速測定装置の海底追尾方法および装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28389885A JPS62142286A (ja) | 1985-12-17 | 1985-12-17 | 船速測定装置の海底追尾方法および装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62142286A JPS62142286A (ja) | 1987-06-25 |
| JPH0141948B2 true JPH0141948B2 (cs) | 1989-09-08 |
Family
ID=17671611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28389885A Granted JPS62142286A (ja) | 1985-12-17 | 1985-12-17 | 船速測定装置の海底追尾方法および装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62142286A (cs) |
-
1985
- 1985-12-17 JP JP28389885A patent/JPS62142286A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62142286A (ja) | 1987-06-25 |
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