JPH0719020Y2 - 標的追尾方式のスキヤニングソ−ナ - Google Patents
標的追尾方式のスキヤニングソ−ナInfo
- Publication number
- JPH0719020Y2 JPH0719020Y2 JP17312086U JP17312086U JPH0719020Y2 JP H0719020 Y2 JPH0719020 Y2 JP H0719020Y2 JP 17312086 U JP17312086 U JP 17312086U JP 17312086 U JP17312086 U JP 17312086U JP H0719020 Y2 JPH0719020 Y2 JP H0719020Y2
- Authority
- JP
- Japan
- Prior art keywords
- target
- signal
- tracking
- storage unit
- main storage
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 58
- 239000003550 marker Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 241000251468 Actinopterygii Species 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000004044 response Effects 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 |
|---|---|---|---|
| JP17312086U JPH0719020Y2 (ja) | 1986-11-11 | 1986-11-11 | 標的追尾方式のスキヤニングソ−ナ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17312086U JPH0719020Y2 (ja) | 1986-11-11 | 1986-11-11 | 標的追尾方式のスキヤニングソ−ナ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6378285U JPS6378285U (enExample) | 1988-05-24 |
| JPH0719020Y2 true JPH0719020Y2 (ja) | 1995-05-01 |
Family
ID=31110283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17312086U Expired - Lifetime JPH0719020Y2 (ja) | 1986-11-11 | 1986-11-11 | 標的追尾方式のスキヤニングソ−ナ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0719020Y2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5367498A (en) * | 1990-07-11 | 1994-11-22 | Yoshida Takashi | Lateral direction detection sonar |
| JPH06174841A (ja) * | 1992-12-01 | 1994-06-24 | Kaijo Corp | 魚群追尾装置 |
| JP5220320B2 (ja) * | 2007-01-22 | 2013-06-26 | アンリツ株式会社 | 信号解析装置及び信号解析方法 |
| JP5096205B2 (ja) * | 2007-03-26 | 2012-12-12 | 日本無線株式会社 | 自動追尾スキャニングソナー |
| EP3647818B1 (en) * | 2017-06-30 | 2024-03-20 | Furuno Electric Co., Ltd. | Fish school finding device, fish length measuring device, fish school finding method, and fish school finding program |
-
1986
- 1986-11-11 JP JP17312086U patent/JPH0719020Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6378285U (enExample) | 1988-05-24 |
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