JPH0524229Y2 - - Google Patents
Info
- Publication number
- JPH0524229Y2 JPH0524229Y2 JP1987188688U JP18868887U JPH0524229Y2 JP H0524229 Y2 JPH0524229 Y2 JP H0524229Y2 JP 1987188688 U JP1987188688 U JP 1987188688U JP 18868887 U JP18868887 U JP 18868887U JP H0524229 Y2 JPH0524229 Y2 JP H0524229Y2
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- wave
- directivity angle
- transducer
- angle
- 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
- 230000005540 biological transmission Effects 0.000 claims description 42
- 238000001514 detection method Methods 0.000 claims description 25
- 241000251468 Actinopterygii Species 0.000 description 11
- 238000010586 diagram Methods 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005279 excitation period Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000009182 swimming Effects 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 |
|---|---|---|---|
| JP1987188688U JPH0524229Y2 (de) | 1987-12-11 | 1987-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987188688U JPH0524229Y2 (de) | 1987-12-11 | 1987-12-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0193580U JPH0193580U (de) | 1989-06-20 |
| JPH0524229Y2 true JPH0524229Y2 (de) | 1993-06-21 |
Family
ID=31479763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987188688U Expired - Lifetime JPH0524229Y2 (de) | 1987-12-11 | 1987-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0524229Y2 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7030319B2 (ja) * | 2017-09-28 | 2022-03-07 | 本多電子株式会社 | 超音波ソナー装置 |
| JP7246251B2 (ja) | 2019-05-21 | 2023-03-27 | 古野電気株式会社 | 水中探知装置、および、水中探知方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60242383A (ja) * | 1984-05-16 | 1985-12-02 | Furuno Electric Co Ltd | ３次元水中探知装置に用いる超音波送受波装置 |
| JPS6215478A (ja) * | 1985-07-12 | 1987-01-23 | Furuno Electric Co Ltd | 水中探知装置における超音波信号の送信装置 |
-
1987
- 1987-12-11 JP JP1987188688U patent/JPH0524229Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60242383A (ja) * | 1984-05-16 | 1985-12-02 | Furuno Electric Co Ltd | ３次元水中探知装置に用いる超音波送受波装置 |
| JPS6215478A (ja) * | 1985-07-12 | 1987-01-23 | Furuno Electric Co Ltd | 水中探知装置における超音波信号の送信装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0193580U (de) | 1989-06-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0627635B1 (de) | Ultraschallabbildung mit radialer Abtastung eines trapezförmigen Sektors | |
| US3950723A (en) | Sonar apparatus | |
| US4400803A (en) | Wide swath precision echo sounder | |
| US4631710A (en) | Azimuth adaptive phased array sonar | |
| US6056694A (en) | Wave receiving apparatus and ultrasonic diagnostic apparatus | |
| JPH0524229Y2 (de) | ||
| US5642329A (en) | Method for doubling the resolving power of a sonar array and a sonar array for implementing the same | |
| JP2848445B2 (ja) | アクティブソーナー | |
| JPS6144382A (ja) | アクテイブソ−ナ−装置 | |
| JP3583838B2 (ja) | 超音波水中探知装置 | |
| JP5259076B2 (ja) | 超音波送受信装置およびスキャニングソナー | |
| JP3202969B2 (ja) | 波動受信装置 | |
| JPH1062396A (ja) | 超音波走査装置、超音波診断装置、非破壊検査装置および超音波振動子アレイ | |
| JP3535271B2 (ja) | ソナー | |
| JP3039492B2 (ja) | アクティブソーナーによる水中探知方法及びアクティブソーナー装置 | |
| JPH1172556A (ja) | 超音波トランスデューサの位相配列を電気的に制御する方法 | |
| JP2572647B2 (ja) | 魚群探知機 | |
| JP3772411B2 (ja) | 球面アレイからの送波制御方法、並びに球面アレイ送波器 | |
| JP2710578B2 (ja) | 指向性合成処理方式 | |
| JPS60158367A (ja) | アクテイブソ−ナ−装置 | |
| JP2947622B2 (ja) | レーダ装置 | |
| JPS6044627B2 (ja) | スキャニングソ−ナ−の信号処理方法 | |
| SU1040440A1 (ru) | Линейный многолучевой приемник ультразвука | |
| JPH11118911A (ja) | 音波検出と小型対象物位置付けを向上する方法 | |
| JPH0374956B2 (de) |