FR1429341A - Procédé et dispositif de conversion analogique-numérique - Google Patents
Procédé et dispositif de conversion analogique-numériqueInfo
- Publication number
- FR1429341A FR1429341A FR1344A FR1344A FR1429341A FR 1429341 A FR1429341 A FR 1429341A FR 1344 A FR1344 A FR 1344A FR 1344 A FR1344 A FR 1344A FR 1429341 A FR1429341 A FR 1429341A
- Authority
- FR
- France
- Prior art keywords
- analog
- digital conversion
- conversion method
- digital
- conversion
- 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
Classifications
-
- 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
- H03M1/50—Analogue/digital converters with intermediate conversion to time interval
- H03M1/52—Input signal integrated with linear return to datum
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
- Measurement Of Radiation (AREA)
- Measurement Of Current Or Voltage (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1344A FR1429341A (fr) | 1965-01-08 | 1965-01-08 | Procédé et dispositif de conversion analogique-numérique |
DEP1269A DE1269167B (de) | 1965-01-08 | 1965-11-29 | Vorrichtung und Verfahren zur Umwandlung eines analogen Signals in eine numerische Information unter Benutzung einer Speichereinrichtung |
GB930/66A GB1137852A (en) | 1965-01-08 | 1966-01-07 | Improvements in or relating to apparatus for converting analogue information into digital form |
US796272*A US3480949A (en) | 1965-01-08 | 1969-01-10 | Analog to digital converters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1344A FR1429341A (fr) | 1965-01-08 | 1965-01-08 | Procédé et dispositif de conversion analogique-numérique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1429341A true FR1429341A (fr) | 1966-02-25 |
Family
ID=8567658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1344A Expired FR1429341A (fr) | 1965-01-08 | 1965-01-08 | Procédé et dispositif de conversion analogique-numérique |
Country Status (4)
Country | Link |
---|---|
US (1) | US3480949A (fr) |
DE (1) | DE1269167B (fr) |
FR (1) | FR1429341A (fr) |
GB (1) | GB1137852A (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3624643A (en) * | 1969-09-17 | 1971-11-30 | Peter L Richman | Signal-to-time converter |
US3701142A (en) * | 1970-03-30 | 1972-10-24 | Ballantine Lab | Integrating converters with synchronous starting |
US3696403A (en) * | 1970-11-25 | 1972-10-03 | Gordon Eng Co | Low level conversion system |
US3769500A (en) * | 1972-06-16 | 1973-10-30 | Itt | Function generator and components thereof |
US4238784A (en) * | 1975-01-23 | 1980-12-09 | Colt Industries Operating Corp. | Electronic measuring system with pulsed power supply and stability sensing |
US4081801A (en) * | 1975-01-23 | 1978-03-28 | Colt Industries Operating Corp | Electronic measuring system with pulsed transducer |
US4536744A (en) * | 1980-05-06 | 1985-08-20 | Neil Brown Instrument Systems, Inc. | Analog to digital converter for precision measurements of A.C. signals |
DE3421873A1 (de) * | 1984-06-13 | 1985-12-19 | Brown, Boveri & Cie Ag, 6800 Mannheim | Messverfahren zur ermittlung der differenz zwischen einer wechselspannung und einer zweiten spannung sowie messvorrichtung zu seiner anwendung |
US5101832A (en) * | 1991-02-08 | 1992-04-07 | Hewlett-Packard Company | Method and apparatus for making electrical measurements in the presence of periodic electromagnetic fields |
US6133720A (en) | 1995-11-30 | 2000-10-17 | General Electric Company | High speed multifunction testing and calibration of electronic electricity meters |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2950052A (en) * | 1954-12-29 | 1960-08-23 | Ibm | Analogue-to-digital precision integrator |
US3051939A (en) * | 1957-05-08 | 1962-08-28 | Daystrom Inc | Analog-to-digital converter |
GB897946A (en) * | 1959-05-13 | 1962-06-06 | Bailey Meter Co | Sequential sampling apparatus |
GB967671A (en) * | 1961-05-16 | 1964-08-26 | Ass Elect Ind | Improvements relating to analogue to digital converters |
US3316547A (en) * | 1964-07-15 | 1967-04-25 | Fairchild Camera Instr Co | Integrating analog-to-digital converter |
-
1965
- 1965-01-08 FR FR1344A patent/FR1429341A/fr not_active Expired
- 1965-11-29 DE DEP1269A patent/DE1269167B/de not_active Withdrawn
-
1966
- 1966-01-07 GB GB930/66A patent/GB1137852A/en not_active Expired
-
1969
- 1969-01-10 US US796272*A patent/US3480949A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1269167B (de) | 1968-05-30 |
US3480949A (en) | 1969-11-25 |
GB1137852A (en) | 1968-12-27 |
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