JPH037120B2 - - Google Patents
Info
- Publication number
- JPH037120B2 JPH037120B2 JP56046810A JP4681081A JPH037120B2 JP H037120 B2 JPH037120 B2 JP H037120B2 JP 56046810 A JP56046810 A JP 56046810A JP 4681081 A JP4681081 A JP 4681081A JP H037120 B2 JPH037120 B2 JP H037120B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- sequence
- discrete
- signal sequence
- parameter
- 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 - Lifetime
Links
- 108010076504 Protein Sorting Signals Proteins 0.000 claims description 60
- 238000013139 quantization Methods 0.000 claims description 60
- 238000001228 spectrum Methods 0.000 claims description 44
- 230000003044 adaptive effect Effects 0.000 claims description 29
- 230000005236 sound signal Effects 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 27
- 230000003595 spectral effect Effects 0.000 claims description 22
- 230000001755 vocal effect Effects 0.000 claims description 17
- 230000004044 response Effects 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 2
- 230000001131 transforming effect Effects 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000004364 calculation method Methods 0.000 description 80
- 238000003775 Density Functional Theory Methods 0.000 description 44
- 238000006243 chemical reaction Methods 0.000 description 25
- 230000006870 function Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 13
- 238000005311 autocorrelation function Methods 0.000 description 9
- 238000007796 conventional method Methods 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 238000000605 extraction Methods 0.000 description 7
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 7
- 238000007493 shaping process Methods 0.000 description 6
- 230000008929 regeneration Effects 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 238000004422 calculation algorithm Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56046810A JPS57161795A (en) | 1981-03-30 | 1981-03-30 | Adaptive type conversion encoding method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56046810A JPS57161795A (en) | 1981-03-30 | 1981-03-30 | Adaptive type conversion encoding method and apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57161795A JPS57161795A (en) | 1982-10-05 |
| JPH037120B2 true JPH037120B2 (enrdf_load_stackoverflow) | 1991-01-31 |
Family
ID=12757675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56046810A Granted JPS57161795A (en) | 1981-03-30 | 1981-03-30 | Adaptive type conversion encoding method and apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57161795A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3185214B2 (ja) * | 1990-06-12 | 2001-07-09 | 日本電気株式会社 | 改良ｄｃｔの順変換計算装置および逆変換計算装置 |
| JP2587591B2 (ja) * | 1994-07-21 | 1997-03-05 | シャープ株式会社 | 音声・楽音の帯域分割符号化復号化装置 |
-
1981
- 1981-03-30 JP JP56046810A patent/JPS57161795A/ja active Granted
Non-Patent Citations (1)
| Title |
|---|
| A.VOCODER-DRIVEN ADAPTATION STRATEGY FOR LOW BIT-RATE ADAPTIVE TRANSFORM CODING OF SPEECH=1978 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57161795A (en) | 1982-10-05 |
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