BE647545A - - Google Patents
Info
- Publication number
- BE647545A BE647545A BE647545DA BE647545A BE 647545 A BE647545 A BE 647545A BE 647545D A BE647545D A BE 647545DA BE 647545 A BE647545 A BE 647545A
- Authority
- BE
- Belgium
- 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
- H04B14/046—Systems or methods for reducing noise or bandwidth
-
- 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
- H03M1/38—Analogue value compared with reference values sequentially only, e.g. successive approximation type
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Analogue/Digital Conversion (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR933761A FR1366812A (fr) | 1963-05-06 | 1963-05-06 | Perfectionnements aux dispositifs de codage à réaction |
Publications (1)
Publication Number | Publication Date |
---|---|
BE647545A true BE647545A (xx) | 1964-11-06 |
Family
ID=8803120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE647545D Expired BE647545A (xx) | 1963-05-06 | 1964-05-06 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3365713A (xx) |
BE (1) | BE647545A (xx) |
CH (1) | CH422878A (xx) |
ES (1) | ES299534A1 (xx) |
FR (1) | FR1366812A (xx) |
GB (1) | GB999280A (xx) |
NL (1) | NL6404946A (xx) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1070779A (en) * | 1964-11-20 | 1967-06-01 | Hawker Siddeley Dynamics Ltd | Improvements in or relating to analogue-to-digital converters |
DE1282685B (de) * | 1966-08-16 | 1968-11-14 | Siemens Ag | Analog-Digital-Umsetzer mit einem Spannungsfrequenzwandler nach dem Ladungsmengenkompensationsverfahren |
DE1289104B (de) * | 1966-09-16 | 1969-02-13 | Siemens Ag | Einrichtung zur Umsetzung eines Analogsignals in ein pulscodemoduliertes Signal |
DE2558364C3 (de) * | 1973-03-30 | 1983-11-03 | Siemens AG, 1000 Berlin und 8000 München | Digital-Analog-Umsetzer, insbesondere für einen nach dem Iterativverfahren arbeitenden Codierer |
DE2363522C2 (de) * | 1973-12-20 | 1982-08-19 | Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach | Korrekturschaltung für eine Schaltungsanordnung zum Bearbeiten von Analogsignalen |
DE2558366C2 (de) * | 1974-03-11 | 1982-06-09 | Siemens AG, 1000 Berlin und 8000 München | Digital-Analog-Umsetzer, insbesondere für einen nach dem Iterativverfahren arbeitenden Codierer |
NL7512886A (nl) * | 1975-11-04 | 1977-05-06 | Hollandse Signaalapparaten Bv | Analoog-digitaal omzetter. |
JPS6058629B2 (ja) * | 1976-09-27 | 1985-12-20 | ソニー株式会社 | 映像信号のアナログ−デジタル変換回路 |
US4342983A (en) * | 1980-08-11 | 1982-08-03 | Westinghouse Electric Corp. | Dynamically calibrated successive ranging A/D conversion system and D/A converter for use therein |
JPH0758907B2 (ja) * | 1986-06-07 | 1995-06-21 | ソニー株式会社 | オフセツト自動補正a/d変換回路 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2836356A (en) * | 1952-02-21 | 1958-05-27 | Hughes Aircraft Co | Analog-to-digital converter |
US2865564A (en) * | 1953-04-02 | 1958-12-23 | Hughes Aircraft Co | High-speed electronic data conversion system |
US2784396A (en) * | 1953-04-02 | 1957-03-05 | Hughes Aircraft Co | High-speed electronic analogue-todigital converter system |
US3105231A (en) * | 1958-11-03 | 1963-09-24 | Epsco Inc | Data signal processing apparatus |
US3017626A (en) * | 1960-05-02 | 1962-01-16 | Bell Telephone Labor Inc | Asynchronous encoder |
US3188455A (en) * | 1960-12-29 | 1965-06-08 | Ibm | Integrating means |
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1963
- 1963-05-06 FR FR933761A patent/FR1366812A/fr not_active Expired
-
1964
- 1964-05-01 GB GB18183/64A patent/GB999280A/en not_active Expired
- 1964-05-04 CH CH580464A patent/CH422878A/fr unknown
- 1964-05-05 US US364920A patent/US3365713A/en not_active Expired - Lifetime
- 1964-05-05 NL NL6404946A patent/NL6404946A/xx unknown
- 1964-05-05 ES ES299534A patent/ES299534A1/es not_active Expired
- 1964-05-06 BE BE647545D patent/BE647545A/xx not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB999280A (en) | 1965-07-21 |
ES299534A1 (es) | 1964-08-16 |
FR1366812A (fr) | 1964-07-17 |
CH422878A (fr) | 1966-10-31 |
NL6404946A (xx) | 1964-11-09 |
US3365713A (en) | 1968-01-23 |