JPS6020128A - 閉空間内の残響時間測定方法及び装置 - Google Patents
閉空間内の残響時間測定方法及び装置Info
- Publication number
- JPS6020128A JPS6020128A JP12700383A JP12700383A JPS6020128A JP S6020128 A JPS6020128 A JP S6020128A JP 12700383 A JP12700383 A JP 12700383A JP 12700383 A JP12700383 A JP 12700383A JP S6020128 A JPS6020128 A JP S6020128A
- Authority
- JP
- Japan
- Prior art keywords
- sound
- room
- measurement
- time
- sampling
- 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
Links
- 238000000034 method Methods 0.000 title claims description 9
- 238000005259 measurement Methods 0.000 claims abstract description 27
- 238000005070 sampling Methods 0.000 claims abstract description 8
- 230000005855 radiation Effects 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 230000003601 intercostal effect Effects 0.000 description 3
- 241000257465 Echinoidea Species 0.000 description 2
- 206010017577 Gait disturbance Diseases 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 241000282412 Homo Species 0.000 description 1
- TUWJQNVAGYRRHA-UHFFFAOYSA-N Menadiol dibutyrate Chemical compound C1=CC=C2C(OC(=O)CCC)=CC(C)=C(OC(=O)CCC)C2=C1 TUWJQNVAGYRRHA-UHFFFAOYSA-N 0.000 description 1
- 102100026100 Nucleolar RNA helicase 2 Human genes 0.000 description 1
- 101710118021 Nucleolar RNA helicase 2 Proteins 0.000 description 1
- 101150006573 PAN1 gene Proteins 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical group [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- BWRHOYDPVJPXMF-UHFFFAOYSA-N cis-Caran Natural products C1C(C)CCC2C(C)(C)C12 BWRHOYDPVJPXMF-UHFFFAOYSA-N 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 210000000554 iris Anatomy 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- WYROLENTHWJFLR-ACLDMZEESA-N queuine Chemical compound C1=2C(=O)NC(N)=NC=2NC=C1CN[C@H]1C=C[C@H](O)[C@@H]1O WYROLENTHWJFLR-ACLDMZEESA-N 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H7/00—Measuring reverberation time ; room acoustic measurements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12700383A JPS6020128A (ja) | 1983-07-14 | 1983-07-14 | 閉空間内の残響時間測定方法及び装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12700383A JPS6020128A (ja) | 1983-07-14 | 1983-07-14 | 閉空間内の残響時間測定方法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6020128A true JPS6020128A (ja) | 1985-02-01 |
| JPH0521171B2 JPH0521171B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-03-23 |
Family
ID=14949269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12700383A Granted JPS6020128A (ja) | 1983-07-14 | 1983-07-14 | 閉空間内の残響時間測定方法及び装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6020128A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1983
- 1983-07-14 JP JP12700383A patent/JPS6020128A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0521171B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-03-23 |
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