JPH0142160Y2 - - Google Patents
Info
- Publication number
- JPH0142160Y2 JPH0142160Y2 JP5253681U JP5253681U JPH0142160Y2 JP H0142160 Y2 JPH0142160 Y2 JP H0142160Y2 JP 5253681 U JP5253681 U JP 5253681U JP 5253681 U JP5253681 U JP 5253681U JP H0142160 Y2 JPH0142160 Y2 JP H0142160Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- changed
- reverberation
- input signal
- clock frequency
- 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 18
- 238000005311 autocorrelation function Methods 0.000 claims description 9
- 238000004364 calculation method Methods 0.000 claims description 6
- 230000002688 persistence Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 230000003111 delayed effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Landscapes
- Filters That Use Time-Delay Elements (AREA)
- Networks Using Active Elements (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5253681U JPH0142160Y2 (ko) | 1981-04-10 | 1981-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5253681U JPH0142160Y2 (ko) | 1981-04-10 | 1981-04-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57164800U JPS57164800U (ko) | 1982-10-18 |
| JPH0142160Y2 true JPH0142160Y2 (ko) | 1989-12-11 |
Family
ID=29849213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5253681U Expired JPH0142160Y2 (ko) | 1981-04-10 | 1981-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0142160Y2 (ko) |
-
1981
- 1981-04-10 JP JP5253681U patent/JPH0142160Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57164800U (ko) | 1982-10-18 |
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