JPH0479425B2 - - Google Patents

Info

Publication number
JPH0479425B2
JPH0479425B2 JP3875684A JP3875684A JPH0479425B2 JP H0479425 B2 JPH0479425 B2 JP H0479425B2 JP 3875684 A JP3875684 A JP 3875684A JP 3875684 A JP3875684 A JP 3875684A JP H0479425 B2 JPH0479425 B2 JP H0479425B2
Authority
JP
Japan
Prior art keywords
sound
sonar
navigation
acoustic
active
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
JP3875684A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60183572A (ja
Inventor
Mikio Mimori
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP3875684A priority Critical patent/JPS60183572A/ja
Publication of JPS60183572A publication Critical patent/JPS60183572A/ja
Publication of JPH0479425B2 publication Critical patent/JPH0479425B2/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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/74—Systems using reradiation of acoustic waves, e.g. IFF, i.e. identification of friend or foe

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)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP3875684A 1984-03-02 1984-03-02 音響航走標的 Granted JPS60183572A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3875684A JPS60183572A (ja) 1984-03-02 1984-03-02 音響航走標的

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3875684A JPS60183572A (ja) 1984-03-02 1984-03-02 音響航走標的

Publications (2)

Publication Number Publication Date
JPS60183572A JPS60183572A (ja) 1985-09-19
JPH0479425B2 true JPH0479425B2 (enrdf_load_stackoverflow) 1992-12-15

Family

ID=12534129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3875684A Granted JPS60183572A (ja) 1984-03-02 1984-03-02 音響航走標的

Country Status (1)

Country Link
JP (1) JPS60183572A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112764015B (zh) * 2020-11-24 2024-05-28 海鹰企业集团有限责任公司 一种可动态应答的声呐目标靶及其应答方法

Also Published As

Publication number Publication date
JPS60183572A (ja) 1985-09-19

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