JPS5560823A - Reverberation time measuring instrument - Google Patents

Reverberation time measuring instrument

Info

Publication number
JPS5560823A
JPS5560823A JP13401678A JP13401678A JPS5560823A JP S5560823 A JPS5560823 A JP S5560823A JP 13401678 A JP13401678 A JP 13401678A JP 13401678 A JP13401678 A JP 13401678A JP S5560823 A JPS5560823 A JP S5560823A
Authority
JP
Japan
Prior art keywords
reverberation time
over
sound energy
time measuring
lamps
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
JP13401678A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6114446B2 (enrdf_load_stackoverflow
Inventor
Osamu Yamaguchi
Takayoshi Hirata
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP13401678A priority Critical patent/JPS5560823A/ja
Publication of JPS5560823A publication Critical patent/JPS5560823A/ja
Publication of JPS6114446B2 publication Critical patent/JPS6114446B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP13401678A 1978-10-31 1978-10-31 Reverberation time measuring instrument Granted JPS5560823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13401678A JPS5560823A (en) 1978-10-31 1978-10-31 Reverberation time measuring instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13401678A JPS5560823A (en) 1978-10-31 1978-10-31 Reverberation time measuring instrument

Publications (2)

Publication Number Publication Date
JPS5560823A true JPS5560823A (en) 1980-05-08
JPS6114446B2 JPS6114446B2 (enrdf_load_stackoverflow) 1986-04-18

Family

ID=15118395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13401678A Granted JPS5560823A (en) 1978-10-31 1978-10-31 Reverberation time measuring instrument

Country Status (1)

Country Link
JP (1) JPS5560823A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013138374A (ja) * 2011-12-28 2013-07-11 Yamaha Corp 残響解析装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013138374A (ja) * 2011-12-28 2013-07-11 Yamaha Corp 残響解析装置

Also Published As

Publication number Publication date
JPS6114446B2 (enrdf_load_stackoverflow) 1986-04-18

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