FR970030A - - Google Patents
Info
- Publication number
- FR970030A FR970030A FR970030DA FR970030A FR 970030 A FR970030 A FR 970030A FR 970030D A FR970030D A FR 970030DA FR 970030 A FR970030 A FR 970030A
- Authority
- FR
- France
- 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
-
- 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
- H03M1/14—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Dc Digital Transmission (AREA)
- Plasma Technology (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Manipulation Of Pulses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR278421X | 1948-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR970030A true FR970030A (hu) | 1950-12-28 |
Family
ID=8886568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR970030D Expired FR970030A (hu) | 1948-08-05 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2485821A (hu) |
| BE (1) | BE490359A (hu) |
| CH (1) | CH278421A (hu) |
| DE (1) | DE824067C (hu) |
| FR (1) | FR970030A (hu) |
| GB (1) | GB659020A (hu) |
| NL (1) | NL82618C (hu) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE489663A (hu) * | 1948-07-21 | |||
| US2560289A (en) * | 1948-12-31 | 1951-07-10 | Olive S Petty | Pulsed distance measuring instrument |
| US2643819A (en) * | 1949-08-11 | 1953-06-30 | Research Corp | Apparatus for computing correlation functions |
| US2645712A (en) * | 1949-12-01 | 1953-07-14 | Rca Corp | Reading circuit for storage tubes |
| US2616965A (en) * | 1950-03-22 | 1952-11-04 | Raytheon Mfg Co | Binary coding device |
| US2625600A (en) * | 1951-05-03 | 1953-01-13 | Bendix Aviat Corp | Decoding information translator |
| DE969435C (de) * | 1952-08-01 | 1958-06-04 | Int Standard Electric Corp | Anordnung zur Umwandlung phasenmodulierter Impulse in Codesignale |
| FR1071074A (fr) * | 1952-08-13 | 1954-08-24 | Labo Cent Telecommunicat | Circuit de codage d'information sous forme d'impulsions électriques |
| FR1081240A (fr) * | 1953-04-28 | 1954-12-16 | Radio Electr Soc Fr | Perfectionnements aux codeurs pour systèmes de modulation par impulsions codées |
| US2894254A (en) * | 1953-12-10 | 1959-07-07 | Raytheon Co | Conversion of binary coded information to pulse pattern form |
| US3188624A (en) * | 1959-11-17 | 1965-06-08 | Radiation Inc | A/d converter |
| US3247487A (en) * | 1960-04-19 | 1966-04-19 | Electronic Associates | Analog storage device |
| GB1060836A (en) * | 1963-12-10 | 1967-03-08 | Standard Telephones Cables Ltd | Improvements in or relating to electrical circuits |
| DE1225234B (de) * | 1965-05-17 | 1966-09-22 | Siemens Ag | Verfahren und Einrichtung zur binaeren Codierung von dauermodulierten Nachrichtenimpulsen |
| US4630031A (en) * | 1983-12-27 | 1986-12-16 | Motorola, Inc. | Pulse-width discriminating A/D converter |
-
0
- FR FR970030D patent/FR970030A/fr not_active Expired
- BE BE490359D patent/BE490359A/xx unknown
- NL NL82618D patent/NL82618C/xx active
-
1949
- 1949-04-28 US US90252A patent/US2485821A/en not_active Expired - Lifetime
- 1949-07-13 CH CH278421D patent/CH278421A/fr unknown
- 1949-07-25 GB GB19559/49A patent/GB659020A/en not_active Expired
-
1950
- 1950-07-01 DE DEG2836A patent/DE824067C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2485821A (en) | 1949-10-25 |
| NL82618C (hu) | |
| DE824067C (de) | 1951-12-10 |
| BE490359A (hu) | |
| GB659020A (en) | 1951-10-17 |
| CH278421A (fr) | 1951-10-15 |