DE2429753A1 - Vorrichtung zum umsetzen von signalen einer ersten art in signale einer zweiten art mit entsprechenden werten - Google Patents
Vorrichtung zum umsetzen von signalen einer ersten art in signale einer zweiten art mit entsprechenden wertenInfo
- Publication number
- DE2429753A1 DE2429753A1 DE2429753A DE2429753A DE2429753A1 DE 2429753 A1 DE2429753 A1 DE 2429753A1 DE 2429753 A DE2429753 A DE 2429753A DE 2429753 A DE2429753 A DE 2429753A DE 2429753 A1 DE2429753 A1 DE 2429753A1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- output
- gate
- circuit
- output terminal
- 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.)
- Ceased
Links
- 230000002441 reversible effect Effects 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 claims 4
- 230000002238 attenuated effect Effects 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000013139 quantization Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/12—Analogue/digital converters
- H03M1/34—Analogue value compared with reference values
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7012373A JPS5710612B2 (enrdf_load_stackoverflow) | 1973-06-21 | 1973-06-21 | |
| JP48076392A JPS5753698B2 (enrdf_load_stackoverflow) | 1973-07-06 | 1973-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2429753A1 true DE2429753A1 (de) | 1975-01-23 |
Family
ID=26411279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2429753A Ceased DE2429753A1 (de) | 1973-06-21 | 1974-06-21 | Vorrichtung zum umsetzen von signalen einer ersten art in signale einer zweiten art mit entsprechenden werten |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2429753A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2234709B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1438606A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2946502A1 (de) * | 1978-11-17 | 1980-05-29 | Inst Francais Du Petrol | Verfahren und schaltungsanordnung zur digitalen auswertung von analogsignalen grosser amplitudendynamik |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4069479A (en) * | 1976-03-03 | 1978-01-17 | The United States Of America As Represented By The Secretary Of Commerce | High speed, wide dynamic range analog-to-digital conversion |
| FR2581492B1 (fr) * | 1985-05-06 | 1990-02-23 | Inovelf Sa | Convertisseurs logarithmiques et leur application a la mesure de lumiere transmise |
| FR2656930B1 (fr) * | 1990-01-05 | 1992-10-02 | Alcatel Radiotelephone | Circuit de mesure numerique d'un signal electrique. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3187323A (en) * | 1961-10-24 | 1965-06-01 | North American Aviation Inc | Automatic scaler for analog-to-digital converter |
| FR1481960A (fr) * | 1966-01-10 | 1967-05-26 | Societe D'etudes, Recherches Et Constructions Electroniques | Procédé et dispositif de codage numérique |
| US3685047A (en) * | 1970-07-31 | 1972-08-15 | Sds Data Systems Inc | Seismic amplifiers |
-
1974
- 1974-06-19 GB GB2721174A patent/GB1438606A/en not_active Expired
- 1974-06-21 DE DE2429753A patent/DE2429753A1/de not_active Ceased
- 1974-06-21 FR FR7421766A patent/FR2234709B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2946502A1 (de) * | 1978-11-17 | 1980-05-29 | Inst Francais Du Petrol | Verfahren und schaltungsanordnung zur digitalen auswertung von analogsignalen grosser amplitudendynamik |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1438606A (en) | 1976-06-09 |
| FR2234709A1 (enrdf_load_stackoverflow) | 1975-01-17 |
| FR2234709B1 (enrdf_load_stackoverflow) | 1979-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |