JPS5397452A - Storage method of acoustic holography - Google Patents

Storage method of acoustic holography

Info

Publication number
JPS5397452A
JPS5397452A JP1135477A JP1135477A JPS5397452A JP S5397452 A JPS5397452 A JP S5397452A JP 1135477 A JP1135477 A JP 1135477A JP 1135477 A JP1135477 A JP 1135477A JP S5397452 A JPS5397452 A JP S5397452A
Authority
JP
Japan
Prior art keywords
storage method
sound
acoustic holography
collecting means
holography
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
JP1135477A
Other languages
Japanese (ja)
Inventor
Yutaro Oka
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP1135477A priority Critical patent/JPS5397452A/en
Publication of JPS5397452A publication Critical patent/JPS5397452A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To achieve the reduction in recording time within the range of measurement accuracy by moving a first sound collecting means in cruciform form within recording plane, fixing a second sound collecting means at one point in space and collecting sound from a sound source with both.
COPYRIGHT: (C)1978,JPO&Japio
JP1135477A 1977-02-04 1977-02-04 Storage method of acoustic holography Pending JPS5397452A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1135477A JPS5397452A (en) 1977-02-04 1977-02-04 Storage method of acoustic holography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1135477A JPS5397452A (en) 1977-02-04 1977-02-04 Storage method of acoustic holography

Publications (1)

Publication Number Publication Date
JPS5397452A true JPS5397452A (en) 1978-08-25

Family

ID=11775687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1135477A Pending JPS5397452A (en) 1977-02-04 1977-02-04 Storage method of acoustic holography

Country Status (1)

Country Link
JP (1) JPS5397452A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08233931A (en) * 1995-02-24 1996-09-13 Isuzu Motors Ltd Sound source searching system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08233931A (en) * 1995-02-24 1996-09-13 Isuzu Motors Ltd Sound source searching system

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