FR966527A - Dispositif de décodage pour modulation par impulsions codées - Google Patents
Dispositif de décodage pour modulation par impulsions codéesInfo
- Publication number
- FR966527A FR966527A FR966527DA FR966527A FR 966527 A FR966527 A FR 966527A FR 966527D A FR966527D A FR 966527DA FR 966527 A FR966527 A FR 966527A
- Authority
- FR
- France
- Prior art keywords
- decoding device
- pulse code
- code modulation
- modulation
- pulse
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
- H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
- H04B14/044—Sample and hold circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/06—Continuously compensating for, or preventing, undesired influence of physical parameters
- H03M1/08—Continuously compensating for, or preventing, undesired influence of physical parameters of noise
- H03M1/0836—Continuously compensating for, or preventing, undesired influence of physical parameters of noise of phase error, e.g. jitter
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Amplitude Modulation (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US775633A US2514671A (en) | 1947-09-23 | 1947-09-23 | Decoder for pulse code modulation |
Publications (1)
Publication Number | Publication Date |
---|---|
FR966527A true FR966527A (fr) | 1950-10-12 |
Family
ID=25105001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR966527D Expired FR966527A (fr) | 1947-09-23 | 1948-05-18 | Dispositif de décodage pour modulation par impulsions codées |
Country Status (5)
Country | Link |
---|---|
US (1) | US2514671A (fr) |
BE (1) | BE482963A (fr) |
FR (1) | FR966527A (fr) |
GB (1) | GB652908A (fr) |
NL (1) | NL76030C (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE489190A (fr) * | 1948-05-22 | |||
BE491489A (fr) * | 1948-10-04 | |||
US4370519A (en) * | 1949-12-06 | 1983-01-25 | General Dynamics Corporation | Autokey generator for secret communication system |
NL88806C (fr) * | 1950-02-01 | |||
US2658139A (en) * | 1950-03-29 | 1953-11-03 | Raytheon Mfg Co | Binary decoding system |
SE171634C1 (sv) * | 1951-05-10 | 1960-06-07 | Siemens Ag | Anrodning foer att medelst ampitudkvantisering uttrycka en elektrisk maetstorhet som en kod |
US2758788A (en) * | 1951-11-10 | 1956-08-14 | Bell Telephone Labor Inc | Binary code translator, adder, and register |
US2939080A (en) * | 1954-03-01 | 1960-05-31 | Hurwitz Irving | Electronic chopping device |
DE1076181B (de) * | 1958-09-18 | 1960-02-25 | Standard Elektrik Lorenz Ag | Anordnung zur Decodierung von PCM-Signalen |
DE2315987C3 (de) * | 1973-03-30 | 1978-07-13 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Digital-Analog-Umsetzer, insbesondere für einen nach dem Iteratiwerfahren arbeitenden Codierer |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1733614A (en) * | 1927-08-20 | 1929-10-29 | Bell Telephone Labor Inc | Subharmonic frequency producer |
NL59154C (fr) * | 1939-08-28 | |||
US2277000A (en) * | 1940-09-17 | 1942-03-17 | Philco Radio & Television Corp | Synchronizing system |
US2419772A (en) * | 1944-06-30 | 1947-04-29 | Rca Corp | Pulse generator system |
US2438907A (en) * | 1944-11-02 | 1948-04-06 | Standard Telephones Cables Ltd | Condenser discharge control circuit |
-
0
- BE BE482963D patent/BE482963A/xx unknown
- NL NL76030D patent/NL76030C/xx active
-
1947
- 1947-09-23 US US775633A patent/US2514671A/en not_active Expired - Lifetime
-
1948
- 1948-05-18 FR FR966527D patent/FR966527A/fr not_active Expired
- 1948-09-23 GB GB24907/48A patent/GB652908A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL76030C (fr) | 1900-01-01 |
US2514671A (en) | 1950-07-11 |
BE482963A (fr) | 1900-01-01 |
GB652908A (en) | 1951-05-02 |
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