JPS6358182A - 音源探査装置 - Google Patents

音源探査装置

Info

Publication number
JPS6358182A
JPS6358182A JP19998586A JP19998586A JPS6358182A JP S6358182 A JPS6358182 A JP S6358182A JP 19998586 A JP19998586 A JP 19998586A JP 19998586 A JP19998586 A JP 19998586A JP S6358182 A JPS6358182 A JP S6358182A
Authority
JP
Japan
Prior art keywords
sound
microphone array
image
sound source
object image
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.)
Granted
Application number
JP19998586A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0435716B2 (https=
Inventor
Teru Hayashi
輝 林
Keizo Kubodera
久保寺　敬蔵
Yoshio Tanito
谷東　芳雄
Katsumi Miyaki
宮木　克己
Teruo Igarashi
五十嵐　照夫
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP19998586A priority Critical patent/JPS6358182A/ja
Publication of JPS6358182A publication Critical patent/JPS6358182A/ja
Publication of JPH0435716B2 publication Critical patent/JPH0435716B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP19998586A 1986-08-28 1986-08-28 音源探査装置 Granted JPS6358182A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19998586A JPS6358182A (ja) 1986-08-28 1986-08-28 音源探査装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19998586A JPS6358182A (ja) 1986-08-28 1986-08-28 音源探査装置

Publications (2)

Publication Number Publication Date
JPS6358182A true JPS6358182A (ja) 1988-03-12
JPH0435716B2 JPH0435716B2 (https=) 1992-06-11

Family

ID=16416870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19998586A Granted JPS6358182A (ja) 1986-08-28 1986-08-28 音源探査装置

Country Status (1)

Country Link
JP (1) JPS6358182A (https=)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0217482A (ja) * 1988-07-06 1990-01-22 Toshiba Corp 音源探査装置
JPH06113387A (ja) * 1992-09-25 1994-04-22 Railway Technical Res Inst 音源観測用音像可視化装置
KR100435677B1 (ko) * 2001-08-31 2004-06-12 현대자동차주식회사 차량의 음원 측정장치
JP2004251751A (ja) * 2003-02-20 2004-09-09 Mitsui Eng & Shipbuild Co Ltd 音響センサアレイ、音響診断装置及び音響診断方法
JP2006201124A (ja) * 2005-01-24 2006-08-03 Hajime Hatano 音源位置検出装置
JP2006203785A (ja) * 2005-01-24 2006-08-03 Hajime Hatano 集音器
JP2010197361A (ja) * 2009-02-27 2010-09-09 Brother Ind Ltd 異音診断システム
JP2012094941A (ja) * 2010-10-22 2012-05-17 Yamaha Corp 音の伝搬状態を可視化する装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7372962B2 (ja) * 2020-10-16 2023-11-01 Ｊｆｅスチール株式会社 パラボラアンテナ、音源表示装置および音源表示方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0217482A (ja) * 1988-07-06 1990-01-22 Toshiba Corp 音源探査装置
JPH06113387A (ja) * 1992-09-25 1994-04-22 Railway Technical Res Inst 音源観測用音像可視化装置
KR100435677B1 (ko) * 2001-08-31 2004-06-12 현대자동차주식회사 차량의 음원 측정장치
JP2004251751A (ja) * 2003-02-20 2004-09-09 Mitsui Eng & Shipbuild Co Ltd 音響センサアレイ、音響診断装置及び音響診断方法
JP2006201124A (ja) * 2005-01-24 2006-08-03 Hajime Hatano 音源位置検出装置
JP2006203785A (ja) * 2005-01-24 2006-08-03 Hajime Hatano 集音器
JP2010197361A (ja) * 2009-02-27 2010-09-09 Brother Ind Ltd 異音診断システム
JP2012094941A (ja) * 2010-10-22 2012-05-17 Yamaha Corp 音の伝搬状態を可視化する装置

Also Published As

Publication number Publication date
JPH0435716B2 (https=) 1992-06-11

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