JPS6211360B2 - - Google Patents
Info
- Publication number
- JPS6211360B2 JPS6211360B2 JP53048955A JP4895578A JPS6211360B2 JP S6211360 B2 JPS6211360 B2 JP S6211360B2 JP 53048955 A JP53048955 A JP 53048955A JP 4895578 A JP4895578 A JP 4895578A JP S6211360 B2 JPS6211360 B2 JP S6211360B2
- Authority
- JP
- Japan
- Prior art keywords
- voiced
- unvoiced
- parameter
- order
- area ratio
- 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 2
- 238000004458 analytical method Methods 0.000 abstract description 23
- 238000009826 distribution Methods 0.000 abstract description 17
- 238000001228 spectrum Methods 0.000 abstract description 5
- 206010002953 Aphonia Diseases 0.000 abstract 2
- 230000001755 vocal effect Effects 0.000 description 19
- 238000000034 method Methods 0.000 description 18
- 230000005540 biological transmission Effects 0.000 description 16
- 239000000284 extract Substances 0.000 description 9
- 230000009466 transformation Effects 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000000491 multivariate analysis Methods 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4895578A JPS54151303A (en) | 1978-04-24 | 1978-04-24 | Discriminator for voice and voicelessness |
| CA324,405A CA1123955A (en) | 1978-03-30 | 1979-03-29 | Speech analysis and synthesis apparatus |
| US06/236,428 US4360708A (en) | 1978-03-30 | 1981-02-20 | Speech processor having speech analyzer and synthesizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4895578A JPS54151303A (en) | 1978-04-24 | 1978-04-24 | Discriminator for voice and voicelessness |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54151303A JPS54151303A (en) | 1979-11-28 |
| JPS6211360B2 true JPS6211360B2 (enrdf_load_stackoverflow) | 1987-03-12 |
Family
ID=12817690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4895578A Granted JPS54151303A (en) | 1978-03-30 | 1978-04-24 | Discriminator for voice and voicelessness |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54151303A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07101354B2 (ja) * | 1986-12-26 | 1995-11-01 | 松下電器産業株式会社 | 音声区間検出装置 |
-
1978
- 1978-04-24 JP JP4895578A patent/JPS54151303A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54151303A (en) | 1979-11-28 |
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