FR2481809A1 - Sonar a configuration bistatique verticale - Google Patents
Sonar a configuration bistatique verticale Download PDFInfo
- Publication number
- FR2481809A1 FR2481809A1 FR8009743A FR8009743A FR2481809A1 FR 2481809 A1 FR2481809 A1 FR 2481809A1 FR 8009743 A FR8009743 A FR 8009743A FR 8009743 A FR8009743 A FR 8009743A FR 2481809 A1 FR2481809 A1 FR 2481809A1
- Authority
- FR
- France
- Prior art keywords
- classifier
- base
- emission
- sonar
- sonar detector
- 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.)
- Granted
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G7/00—Mine-sweeping; Vessels characterised thereby
- B63G7/02—Mine-sweeping means, Means for destroying mines
- B63G7/08—Mine-sweeping means, Means for destroying mines of acoustic type
-
- 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
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8009743A FR2481809A1 (fr) | 1980-04-30 | 1980-04-30 | Sonar a configuration bistatique verticale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8009743A FR2481809A1 (fr) | 1980-04-30 | 1980-04-30 | Sonar a configuration bistatique verticale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2481809A1 true FR2481809A1 (fr) | 1981-11-06 |
| FR2481809B1 FR2481809B1 (enExample) | 1984-06-22 |
Family
ID=9241517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8009743A Granted FR2481809A1 (fr) | 1980-04-30 | 1980-04-30 | Sonar a configuration bistatique verticale |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2481809A1 (enExample) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1322922A (fr) * | 1962-02-20 | 1963-04-05 | Electroacustic Gmbh | Procédé et dispositif d'écho-sondage avec son sous-marin |
| FR1401974A (fr) * | 1962-12-05 | 1965-06-11 | Smith & Sons Ltd S | Appareil de sondage par écho pour la pêche au chalut et procédés de détection du poisson par sondage par écho |
| GB1011509A (en) * | 1962-12-05 | 1965-12-01 | Smith & Sons Ltd S | Fish detection sonar apparatus |
| GB1114286A (en) * | 1964-09-16 | 1968-05-22 | Compteurs Comp D | Method and means for submarine prospection |
| FR2107296A5 (enExample) * | 1970-09-07 | 1972-05-05 | Metallgesellschaft Ag | |
| GB1329829A (en) * | 1969-11-26 | 1973-09-12 | Emi Ltd | Sonar systems |
-
1980
- 1980-04-30 FR FR8009743A patent/FR2481809A1/fr active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1322922A (fr) * | 1962-02-20 | 1963-04-05 | Electroacustic Gmbh | Procédé et dispositif d'écho-sondage avec son sous-marin |
| FR1401974A (fr) * | 1962-12-05 | 1965-06-11 | Smith & Sons Ltd S | Appareil de sondage par écho pour la pêche au chalut et procédés de détection du poisson par sondage par écho |
| GB1011509A (en) * | 1962-12-05 | 1965-12-01 | Smith & Sons Ltd S | Fish detection sonar apparatus |
| GB1114286A (en) * | 1964-09-16 | 1968-05-22 | Compteurs Comp D | Method and means for submarine prospection |
| GB1329829A (en) * | 1969-11-26 | 1973-09-12 | Emi Ltd | Sonar systems |
| FR2107296A5 (enExample) * | 1970-09-07 | 1972-05-05 | Metallgesellschaft Ag |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2481809B1 (enExample) | 1984-06-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |