JPS62115185U - - Google Patents

Info

Publication number
JPS62115185U
JPS62115185U JP17826086U JP17826086U JPS62115185U JP S62115185 U JPS62115185 U JP S62115185U JP 17826086 U JP17826086 U JP 17826086U JP 17826086 U JP17826086 U JP 17826086U JP S62115185 U JPS62115185 U JP S62115185U
Authority
JP
Japan
Prior art keywords
sound
signal
fish
received echo
echo signal
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.)
Pending
Application number
JP17826086U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP17826086U priority Critical patent/JPS62115185U/ja
Publication of JPS62115185U publication Critical patent/JPS62115185U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP17826086U 1986-11-21 1986-11-21 Pending JPS62115185U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17826086U JPS62115185U (enrdf_load_stackoverflow) 1986-11-21 1986-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17826086U JPS62115185U (enrdf_load_stackoverflow) 1986-11-21 1986-11-21

Publications (1)

Publication Number Publication Date
JPS62115185U true JPS62115185U (enrdf_load_stackoverflow) 1987-07-22

Family

ID=31120227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17826086U Pending JPS62115185U (enrdf_load_stackoverflow) 1986-11-21 1986-11-21

Country Status (1)

Country Link
JP (1) JPS62115185U (enrdf_load_stackoverflow)

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