BE652285A - - Google Patents
Info
- Publication number
- BE652285A BE652285A BE652285DA BE652285A BE 652285 A BE652285 A BE 652285A BE 652285D A BE652285D A BE 652285DA BE 652285 A BE652285 A BE 652285A
- 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
-
- 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
- H04B14/048—Non linear compression or expansion
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
- Attenuators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4558963 | 1963-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE652285A true BE652285A (cs) | 1965-02-26 |
Family
ID=12723519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE652285D BE652285A (cs) | 1963-08-26 | 1964-08-26 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3396380A (cs) |
| BE (1) | BE652285A (cs) |
| DE (1) | DE1232196B (cs) |
| GB (1) | GB1082115A (cs) |
| NL (1) | NL6409481A (cs) |
| SE (1) | SE317997B (cs) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1518697A (fr) * | 1966-11-28 | 1968-03-29 | Labo Cent Telecommunicat | Décodeur non linéaire à caractéristique discontinue |
| NL136496C (cs) * | 1967-01-20 | |||
| FR1577433A (cs) * | 1968-04-30 | 1969-08-08 | ||
| US3579227A (en) * | 1968-05-17 | 1971-05-18 | Allis Louis Co | Digital-to-analog converter system |
| US3656151A (en) * | 1970-03-26 | 1972-04-11 | Magnavox Co | Digital function generation network |
| US3678504A (en) * | 1970-08-05 | 1972-07-18 | Bell Telephone Labor Inc | Segment analog-to-digital or digital-to-analog converter |
| US3877021A (en) * | 1971-04-23 | 1975-04-08 | Western Electric Co | Digital-to-analog converter |
| US4278964A (en) * | 1971-06-14 | 1981-07-14 | Texaco Inc. | Seismic playback system |
| US3810157A (en) * | 1972-02-14 | 1974-05-07 | Sperry Rand Corp | Bipolar digital-to-analog converter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3293635A (en) * | 1963-03-14 | 1966-12-20 | United Aircraft Corp | Converter system |
| US3290671A (en) * | 1963-04-29 | 1966-12-06 | Ibm | Byte decoder |
-
1964
- 1964-08-18 NL NL6409481A patent/NL6409481A/xx unknown
- 1964-08-18 US US390374A patent/US3396380A/en not_active Expired - Lifetime
- 1964-08-20 SE SE10025/64A patent/SE317997B/xx unknown
- 1964-08-21 DE DEN25400A patent/DE1232196B/de not_active Withdrawn
- 1964-08-21 GB GB34262/64A patent/GB1082115A/en not_active Expired
- 1964-08-26 BE BE652285D patent/BE652285A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6409481A (cs) | 1965-03-01 |
| GB1082115A (en) | 1967-09-06 |
| SE317997B (cs) | 1969-12-01 |
| DE1232196B (de) | 1967-01-12 |
| US3396380A (en) | 1968-08-06 |