JPH0449960B2 - - Google Patents
Info
- Publication number
- JPH0449960B2 JPH0449960B2 JP59132385A JP13238584A JPH0449960B2 JP H0449960 B2 JPH0449960 B2 JP H0449960B2 JP 59132385 A JP59132385 A JP 59132385A JP 13238584 A JP13238584 A JP 13238584A JP H0449960 B2 JPH0449960 B2 JP H0449960B2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- coefficients
- frequency
- coefficient
- residual
- 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
- 238000005070 sampling Methods 0.000 claims description 67
- 238000003786 synthesis reaction Methods 0.000 claims description 60
- 230000015572 biosynthetic process Effects 0.000 claims description 59
- 230000003595 spectral effect Effects 0.000 claims description 45
- 239000000523 sample Substances 0.000 claims description 29
- 230000005236 sound signal Effects 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 23
- 230000005284 excitation Effects 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 239000013074 reference sample Substances 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 31
- 230000035945 sensitivity Effects 0.000 description 21
- 238000013139 quantization Methods 0.000 description 8
- 230000004044 response Effects 0.000 description 7
- 238000001228 spectrum Methods 0.000 description 7
- 230000009466 transformation Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 101100488882 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) YPL080C gene Proteins 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 210000001260 vocal cord Anatomy 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59132385A JPS6111800A (ja) | 1984-06-27 | 1984-06-27 | 残差励振型ボコ−ダ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59132385A JPS6111800A (ja) | 1984-06-27 | 1984-06-27 | 残差励振型ボコ−ダ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6111800A JPS6111800A (ja) | 1986-01-20 |
JPH0449960B2 true JPH0449960B2 (enrdf_load_stackoverflow) | 1992-08-12 |
Family
ID=15080147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59132385A Granted JPS6111800A (ja) | 1984-06-27 | 1984-06-27 | 残差励振型ボコ−ダ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6111800A (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002062899A (ja) * | 2000-08-23 | 2002-02-28 | Sony Corp | データ処理装置およびデータ処理方法、学習装置および学習方法、並びに記録媒体 |
JP4857468B2 (ja) * | 2001-01-25 | 2012-01-18 | ソニー株式会社 | データ処理装置およびデータ処理方法、並びにプログラムおよび記録媒体 |
JP4857467B2 (ja) * | 2001-01-25 | 2012-01-18 | ソニー株式会社 | データ処理装置およびデータ処理方法、並びにプログラムおよび記録媒体 |
-
1984
- 1984-06-27 JP JP59132385A patent/JPS6111800A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6111800A (ja) | 1986-01-20 |
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