JPS6217176B2 - - Google Patents
Info
- Publication number
- JPS6217176B2 JPS6217176B2 JP5953378A JP5953378A JPS6217176B2 JP S6217176 B2 JPS6217176 B2 JP S6217176B2 JP 5953378 A JP5953378 A JP 5953378A JP 5953378 A JP5953378 A JP 5953378A JP S6217176 B2 JPS6217176 B2 JP S6217176B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- time
- reverberation
- reverberation time
- oscillator
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000010355 oscillation Effects 0.000 claims description 7
- 238000005259 measurement Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 230000003321 amplification Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5953378A JPS54151482A (en) | 1978-05-19 | 1978-05-19 | Device for recording timeefrequency characteristic of reverberation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5953378A JPS54151482A (en) | 1978-05-19 | 1978-05-19 | Device for recording timeefrequency characteristic of reverberation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54151482A JPS54151482A (en) | 1979-11-28 |
JPS6217176B2 true JPS6217176B2 (un) | 1987-04-16 |
Family
ID=13115991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5953378A Granted JPS54151482A (en) | 1978-05-19 | 1978-05-19 | Device for recording timeefrequency characteristic of reverberation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54151482A (un) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02138443U (un) * | 1989-04-20 | 1990-11-19 | ||
JPH0328747U (un) * | 1989-04-11 | 1991-03-22 |
-
1978
- 1978-05-19 JP JP5953378A patent/JPS54151482A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0328747U (un) * | 1989-04-11 | 1991-03-22 | ||
JPH02138443U (un) * | 1989-04-20 | 1990-11-19 |
Also Published As
Publication number | Publication date |
---|---|
JPS54151482A (en) | 1979-11-28 |
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