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AU529450B2 - Sonar ranger - Google Patents
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AU529450B2 - Sonar ranger - Google Patents

Sonar ranger

Info

Publication number
AU529450B2
AU529450B2 AU75253/81A AU7525381A AU529450B2 AU 529450 B2 AU529450 B2 AU 529450B2 AU 75253/81 A AU75253/81 A AU 75253/81A AU 7525381 A AU7525381 A AU 7525381A AU 529450 B2 AU529450 B2 AU 529450B2
Authority
AU
Australia
Prior art keywords
ranger
sonar
sonar ranger
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 - Fee Related
Application number
AU75253/81A
Other versions
AU7525381A (en
Inventor
Kazuo Sugiyama
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.)
Dentan KK
Original Assignee
Dentan KK
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 Dentan KK filed Critical Dentan KK
Priority to AU75253/81A priority Critical patent/AU529450B2/en
Publication of AU7525381A publication Critical patent/AU7525381A/en
Application granted granted Critical
Publication of AU529450B2 publication Critical patent/AU529450B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • G01S15/10—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G01S15/14—Systems for measuring distance only using transmission of interrupted, pulse-modulated waves wherein a voltage or current pulse is initiated and terminated in accordance respectively with the pulse transmission and echo reception

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
AU75253/81A 1981-09-15 1981-09-15 Sonar ranger Expired - Fee Related AU529450B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU75253/81A AU529450B2 (en) 1981-09-15 1981-09-15 Sonar ranger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU75253/81A AU529450B2 (en) 1981-09-15 1981-09-15 Sonar ranger

Publications (2)

Publication Number Publication Date
AU7525381A AU7525381A (en) 1983-03-24
AU529450B2 true AU529450B2 (en) 1983-06-09

Family

ID=3756753

Family Applications (1)

Application Number Title Priority Date Filing Date
AU75253/81A Expired - Fee Related AU529450B2 (en) 1981-09-15 1981-09-15 Sonar ranger

Country Status (1)

Country Link
AU (1) AU529450B2 (en)

Also Published As

Publication number Publication date
AU7525381A (en) 1983-03-24

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