BE477343A - - Google Patents
Info
- Publication number
- BE477343A BE477343A BE477343DA BE477343A BE 477343 A BE477343 A BE 477343A BE 477343D A BE477343D A BE 477343DA BE 477343 A BE477343 A BE 477343A
- Authority
- BE
- Belgium
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
- H03M1/34—Analogue value compared with reference values
- H03M1/36—Analogue value compared with reference values simultaneously only, i.e. parallel type
- H03M1/361—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US677667A US2453461A (en) | 1946-06-19 | 1946-06-19 | Code modulation communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE477343A true BE477343A (US06623731-20030923-C00012.png) | 1900-01-01 |
Family
ID=24719666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE477343D BE477343A (US06623731-20030923-C00012.png) | 1946-06-19 |
Country Status (5)
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2632058A (en) * | 1946-03-22 | 1953-03-17 | Bell Telephone Labor Inc | Pulse code communication |
| USRE23686E (en) * | 1947-02-12 | 1953-07-14 | Communication system | |
| NL139329B (nl) * | 1947-03-13 | Phillips Petroleum Co | Werkwijze ter bereiding van een harsachtige vertakt blokcopolymeer en gevormde voortbrengsels, vervaardigd uit dit blokcopolymeer. | |
| US2651716A (en) * | 1947-11-08 | 1953-09-08 | Int Standard Electric Corp | Pulse code modulation demodulator |
| GB644932A (en) * | 1948-01-16 | 1950-10-18 | Standard Telephones Cables Ltd | Improvements in or relating to signal compression and expansion arrangements in electric communication systems |
| BE487541A (US06623731-20030923-C00012.png) * | 1948-02-26 | |||
| BE489663A (US06623731-20030923-C00012.png) * | 1948-07-21 | |||
| US2603714A (en) * | 1948-09-01 | 1952-07-15 | Bell Telephone Labor Inc | Percentage time division multiplex for pulse code modulation |
| US2592308A (en) * | 1948-09-01 | 1952-04-08 | Bell Telephone Labor Inc | Nonlinear pulse code modulation system |
| US2641698A (en) * | 1948-11-13 | 1953-06-09 | Gloess Paul Francois Marie | Delay line decoder |
| NL106021C (US06623731-20030923-C00012.png) * | 1948-12-24 | |||
| US2595701A (en) * | 1948-12-31 | 1952-05-06 | Bell Telephone Labor Inc | Recording system |
| US2549422A (en) * | 1949-01-06 | 1951-04-17 | Bell Telephone Labor Inc | Decoder for multiple carrier pulse code modulation signals |
| FR1062271A (fr) * | 1952-08-28 | 1954-04-21 | Labo Cent Telecommunicat | Circuit de codage |
| US3188624A (en) * | 1959-11-17 | 1965-06-08 | Radiation Inc | A/d converter |
| US3156913A (en) * | 1962-01-18 | 1964-11-10 | Raytheon Co | Analog-to-digital converter system |
| US3480881A (en) * | 1966-08-19 | 1969-11-25 | Westinghouse Electric Corp | Circuitry for simultaneously modulating and amplifying a carrier signal |
| US3732495A (en) * | 1970-07-20 | 1973-05-08 | Radiation Inc | Signal transmission and modulation technique therefor |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE647468C (de) * | 1925-03-11 | 1937-07-05 | Berthold Freund Dipl Ing | Verfahren zur Fernanzeige bzw. Fernuebertragung von elektrischen Stroemen veraenderlicher Intensitaet, insbesondere fuer die Zwecke der elektrischen Bilduebertragung, der elektrischen Tonuebertragung u. dgl. |
| NL87334C (US06623731-20030923-C00012.png) * | 1938-10-03 | |||
| US2313209A (en) * | 1938-11-08 | 1943-03-09 | Valensi Georges | Communication system |
| US2282046A (en) * | 1939-09-01 | 1942-05-05 | Rca Corp | Multiplex signaling system |
| FR959084A (US06623731-20030923-C00012.png) * | 1942-12-04 | 1950-03-23 | ||
| US2430139A (en) * | 1944-01-08 | 1947-11-04 | Rca Corp | Pulse number modulation system |
-
0
- BE BE477343D patent/BE477343A/xx unknown
- FR FR955562D patent/FR955562A/fr not_active Expired
- NL NL79787D patent/NL79787C/xx active
-
1946
- 1946-06-19 US US677667A patent/US2453461A/en not_active Expired - Lifetime
-
1948
- 1948-01-16 GB GB1396/48A patent/GB651520A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR955562A (US06623731-20030923-C00012.png) | 1950-01-17 |
| NL79787C (US06623731-20030923-C00012.png) | 1900-01-01 |
| GB651520A (en) | 1951-04-04 |
| US2453461A (en) | 1948-11-09 |
