JPS6222105B2 - - Google Patents

Info

Publication number
JPS6222105B2
JPS6222105B2 JP53105831A JP10583178A JPS6222105B2 JP S6222105 B2 JPS6222105 B2 JP S6222105B2 JP 53105831 A JP53105831 A JP 53105831A JP 10583178 A JP10583178 A JP 10583178A JP S6222105 B2 JPS6222105 B2 JP S6222105B2
Authority
JP
Japan
Prior art keywords
laser
echo
water
photoelectric converter
depth
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
Application number
JP53105831A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5531962A (en
Inventor
Sho Yasuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
Nippon Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP10583178A priority Critical patent/JPS5531962A/ja
Publication of JPS5531962A publication Critical patent/JPS5531962A/ja
Publication of JPS6222105B2 publication Critical patent/JPS6222105B2/ja
Granted legal-status Critical Current

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)
JP10583178A 1978-08-29 1978-08-29 Water depth measuring unit of laser Granted JPS5531962A (en)

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 JPS5531962A (en) 1980-03-06
JPS6222105B2 true JPS6222105B2 (OSRAM) 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 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6374703A (ja) * 1986-07-16 1988-04-05 Sumitomo Rubber Ind Ltd タイヤサイドウオ−ル

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU546579B2 (en) * 1980-09-22 1985-09-05 Commonwealth Of Australia, The Ocean depth sounding from the air by laser beam
JPS6115172Y2 (OSRAM) * 1981-04-09 1986-05-12
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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6374703A (ja) * 1986-07-16 1988-04-05 Sumitomo Rubber Ind Ltd タイヤサイドウオ−ル

Also Published As

Publication number Publication date
JPS5531962A (en) 1980-03-06

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