JPS5531962A - Water depth measuring unit of laser - Google Patents
Water depth measuring unit of laserInfo
- Publication number
- JPS5531962A JPS5531962A JP10583178A JP10583178A JPS5531962A JP S5531962 A JPS5531962 A JP S5531962A JP 10583178 A JP10583178 A JP 10583178A JP 10583178 A JP10583178 A JP 10583178A JP S5531962 A JPS5531962 A JP S5531962A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- photo electric
- laser
- detection circuit
- trigger
- 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/489—Gain of receiver varied automatically during pulse-recurrence period
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10583178A JPS5531962A (en) | 1978-08-29 | 1978-08-29 | Water depth measuring unit of laser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10583178A JPS5531962A (en) | 1978-08-29 | 1978-08-29 | Water depth measuring unit of laser |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5531962A true JPS5531962A (en) | 1980-03-06 |
JPS6222105B2 JPS6222105B2 (enrdf_load_stackoverflow) | 1987-05-15 |
Family
ID=14417987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10583178A Granted JPS5531962A (en) | 1978-08-29 | 1978-08-29 | Water depth measuring unit of laser |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5531962A (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1982001075A1 (en) * | 1980-09-22 | 1982-04-01 | Penny M | Ocean depth sounding from the air by laser beam |
JPS57163975U (enrdf_load_stackoverflow) * | 1981-04-09 | 1982-10-15 | ||
CN112986963A (zh) * | 2021-02-08 | 2021-06-18 | 武汉徕得智能技术有限公司 | 一种激光脉冲测距回波信号多路缩放结果选择控制方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8617409D0 (en) * | 1986-07-16 | 1986-08-20 | Sp Tyres Uk Ltd | Tyre sidewalls |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5245500A (en) * | 1975-10-07 | 1977-04-09 | Takigen Seizo Kk | Mechanism for controlling angle of revolution |
-
1978
- 1978-08-29 JP JP10583178A patent/JPS5531962A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5245500A (en) * | 1975-10-07 | 1977-04-09 | Takigen Seizo Kk | Mechanism for controlling angle of revolution |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1982001075A1 (en) * | 1980-09-22 | 1982-04-01 | Penny M | Ocean depth sounding from the air by laser beam |
JPS57163975U (enrdf_load_stackoverflow) * | 1981-04-09 | 1982-10-15 | ||
CN112986963A (zh) * | 2021-02-08 | 2021-06-18 | 武汉徕得智能技术有限公司 | 一种激光脉冲测距回波信号多路缩放结果选择控制方法 |
CN112986963B (zh) * | 2021-02-08 | 2024-05-03 | 武汉徕得智能技术有限公司 | 一种激光脉冲测距回波信号多路缩放结果选择控制方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS6222105B2 (enrdf_load_stackoverflow) | 1987-05-15 |
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