JPS52128186A - Resonance detector - Google Patents

Resonance detector

Info

Publication number
JPS52128186A
JPS52128186A JP4511976A JP4511976A JPS52128186A JP S52128186 A JPS52128186 A JP S52128186A JP 4511976 A JP4511976 A JP 4511976A JP 4511976 A JP4511976 A JP 4511976A JP S52128186 A JPS52128186 A JP S52128186A
Authority
JP
Japan
Prior art keywords
resonance detector
reverberation
sound
knowing
installing
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
JP4511976A
Other languages
Japanese (ja)
Inventor
Tanji Sunaba
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP4511976A priority Critical patent/JPS52128186A/en
Publication of JPS52128186A publication Critical patent/JPS52128186A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

PURPOSE: To perform the optimum selection of a position of installing of a component system, by means of separating the direct sound and the reverberation sound of a voice frequency signal by time division thereby knowing the reverberation characteristics inside a room.
COPYRIGHT: (C)1977,JPO&Japio
JP4511976A 1976-04-19 1976-04-19 Resonance detector Pending JPS52128186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4511976A JPS52128186A (en) 1976-04-19 1976-04-19 Resonance detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4511976A JPS52128186A (en) 1976-04-19 1976-04-19 Resonance detector

Publications (1)

Publication Number Publication Date
JPS52128186A true JPS52128186A (en) 1977-10-27

Family

ID=12710373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4511976A Pending JPS52128186A (en) 1976-04-19 1976-04-19 Resonance detector

Country Status (1)

Country Link
JP (1) JPS52128186A (en)

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