JPH0481747B2 - - Google Patents

Info

Publication number
JPH0481747B2
JPH0481747B2 JP18883486A JP18883486A JPH0481747B2 JP H0481747 B2 JPH0481747 B2 JP H0481747B2 JP 18883486 A JP18883486 A JP 18883486A JP 18883486 A JP18883486 A JP 18883486A JP H0481747 B2 JPH0481747 B2 JP H0481747B2
Authority
JP
Japan
Prior art keywords
sound
unit
circular
receivers
array
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 - Lifetime
Application number
JP18883486A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6344188A (ja
Inventor
Naoki Takeda
Akio Kurata
Hiroyuki Uchino
Yasuo Fuchida
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 JP18883486A priority Critical patent/JPS6344188A/ja
Publication of JPS6344188A publication Critical patent/JPS6344188A/ja
Publication of JPH0481747B2 publication Critical patent/JPH0481747B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP18883486A 1986-08-12 1986-08-12 カ−ジオイド型円形アレイ，円筒アレイ Granted JPS6344188A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18883486A JPS6344188A (ja) 1986-08-12 1986-08-12 カ−ジオイド型円形アレイ，円筒アレイ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18883486A JPS6344188A (ja) 1986-08-12 1986-08-12 カ−ジオイド型円形アレイ，円筒アレイ

Publications (2)

Publication Number Publication Date
JPS6344188A JPS6344188A (ja) 1988-02-25
JPH0481747B2 true JPH0481747B2 (cg-RX-API-DMAC7.html) 1992-12-24

Family

ID=16230654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18883486A Granted JPS6344188A (ja) 1986-08-12 1986-08-12 カ−ジオイド型円形アレイ，円筒アレイ

Country Status (1)

Country Link
JP (1) JPS6344188A (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007121024A (ja) * 2005-10-26 2007-05-17 Oki Electric Ind Co Ltd 水中受波器におけるカージオイド処理回路
JP2023101250A (ja) * 2022-01-07 2023-07-20 日本電気株式会社 ソーナー装置、方法、プログラム

Also Published As

Publication number Publication date
JPS6344188A (ja) 1988-02-25

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