JPS60106230A - Ａ−ｄエンコ−ダおよびｄ−ａデコ−ダシステム - Google Patents
Ａ−ｄエンコ−ダおよびｄ−ａデコ−ダシステムInfo
- Publication number
- JPS60106230A JPS60106230A JP59202864A JP20286484A JPS60106230A JP S60106230 A JPS60106230 A JP S60106230A JP 59202864 A JP59202864 A JP 59202864A JP 20286484 A JP20286484 A JP 20286484A JP S60106230 A JPS60106230 A JP S60106230A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- step size
- decoder
- analog
- control signal
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims description 35
- 230000003595 spectral effect Effects 0.000 claims description 34
- 230000004044 response Effects 0.000 claims description 22
- 230000000295 complement effect Effects 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 4
- 210000004185 liver Anatomy 0.000 claims 1
- 230000005236 sound signal Effects 0.000 description 28
- 238000010586 diagram Methods 0.000 description 13
- 238000001228 spectrum Methods 0.000 description 13
- 230000006978 adaptation Effects 0.000 description 10
- 230000006870 function Effects 0.000 description 9
- 230000003111 delayed effect Effects 0.000 description 7
- 238000007781 pre-processing Methods 0.000 description 7
- 238000013139 quantization Methods 0.000 description 7
- 238000012805 post-processing Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 230000003321 amplification Effects 0.000 description 4
- 238000009795 derivation Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 238000010183 spectrum analysis Methods 0.000 description 4
- 230000001052 transient effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000001934 delay Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000002051 biphasic effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000001615 p wave Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
- H03G9/005—Combinations of two or more types of control, e.g. gain control and tone control of digital or coded signals
Landscapes
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US54019583A | 1983-10-07 | 1983-10-07 | |
| US642045 | 1984-08-21 | ||
| US540195 | 1995-10-06 | ||
| US540421 | 2000-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60106230A true JPS60106230A (ja) | 1985-06-11 |
Family
ID=24154417
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59202864A Pending JPS60106230A (ja) | 1983-10-07 | 1984-09-27 | Ａ−ｄエンコ−ダおよびｄ−ａデコ−ダシステム |
| JP20286584A Granted JPS6096035A (ja) | 1983-10-07 | 1984-09-27 | スペクトルエンファシス・デェンファシス回路 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20286584A Granted JPS6096035A (ja) | 1983-10-07 | 1984-09-27 | スペクトルエンファシス・デェンファシス回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (2) | JPS60106230A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62294294A (ja) * | 1986-06-13 | 1987-12-21 | ヤマハ株式会社 | 楽音信号発生装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60127822A (ja) * | 1983-12-15 | 1985-07-08 | Sony Corp | 情報信号の送信方式及び送受信方式 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040275A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-07-19 | 1975-04-12 | ||
| JPS50150354A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-05-22 | 1975-12-02 | ||
| JPS5394758A (en) * | 1976-12-16 | 1978-08-19 | Tekade Felten & Guilleaume | Delta modulating method |
-
1984
- 1984-09-27 JP JP59202864A patent/JPS60106230A/ja active Pending
- 1984-09-27 JP JP20286584A patent/JPS6096035A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040275A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-07-19 | 1975-04-12 | ||
| JPS50150354A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-05-22 | 1975-12-02 | ||
| JPS5394758A (en) * | 1976-12-16 | 1978-08-19 | Tekade Felten & Guilleaume | Delta modulating method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62294294A (ja) * | 1986-06-13 | 1987-12-21 | ヤマハ株式会社 | 楽音信号発生装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0520006B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-03-18 |
| JPS6096035A (ja) | 1985-05-29 |
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