JPH0431120B2 - - Google Patents
Info
- Publication number
- JPH0431120B2 JPH0431120B2 JP11869484A JP11869484A JPH0431120B2 JP H0431120 B2 JPH0431120 B2 JP H0431120B2 JP 11869484 A JP11869484 A JP 11869484A JP 11869484 A JP11869484 A JP 11869484A JP H0431120 B2 JPH0431120 B2 JP H0431120B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- audio signal
- block
- encoded
- block length
- 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
- 230000005236 sound signal Effects 0.000 claims description 72
- 238000006243 chemical reaction Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 25
- 238000001514 detection method Methods 0.000 description 37
- 238000010586 diagram Methods 0.000 description 12
- 230000008859 change Effects 0.000 description 9
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000003321 amplification Effects 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 5
- 230000003111 delayed effect Effects 0.000 description 5
- 230000006866 deterioration Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000003199 nucleic acid amplification method Methods 0.000 description 5
- 238000005070 sampling Methods 0.000 description 4
- 230000000873 masking effect Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11869484A JPS60263377A (ja) | 1984-06-08 | 1984-06-08 | 音響信号の時間軸変換装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11869484A JPS60263377A (ja) | 1984-06-08 | 1984-06-08 | 音響信号の時間軸変換装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60263377A JPS60263377A (ja) | 1985-12-26 |
| JPH0431120B2 true JPH0431120B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-05-25 |
Family
ID=14742848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11869484A Granted JPS60263377A (ja) | 1984-06-08 | 1984-06-08 | 音響信号の時間軸変換装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60263377A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011048815A1 (ja) * | 2009-10-21 | 2011-04-28 | パナソニック株式会社 | オーディオ符号化装置、復号装置、方法、回路およびプログラム |
-
1984
- 1984-06-08 JP JP11869484A patent/JPS60263377A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60263377A (ja) | 1985-12-26 |