BE639032A - - Google Patents
Info
- Publication number
- BE639032A BE639032A BE639032DA BE639032A BE 639032 A BE639032 A BE 639032A BE 639032D A BE639032D A BE 639032DA BE 639032 A BE639032 A BE 639032A
- Authority
- BE
- Belgium
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
- 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
-
- 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)
- Control Of Amplification And Gain Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4733062 | 1962-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE639032A true BE639032A (cs) |
Family
ID=12772208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE639032D BE639032A (cs) | 1962-10-23 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3315251A (cs) |
| BE (1) | BE639032A (cs) |
| DE (1) | DE1225233C2 (cs) |
| GB (1) | GB1049430A (cs) |
| NL (1) | NL299650A (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3371337A (en) * | 1964-07-23 | 1968-02-27 | Westinghouse Electric Corp | High speed analog to binary converter |
| DE1909032C3 (de) * | 1969-02-22 | 1981-05-21 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Analog-Digitalwandler |
| US3852533A (en) * | 1973-01-05 | 1974-12-03 | Vidar Corp | Sampling and analog-to-digital converter apparatus for use in a telephone message metering system |
| US3968486A (en) * | 1974-06-20 | 1976-07-06 | Gerdes Richard C | Analog to digital converter |
| US4489309A (en) * | 1981-06-30 | 1984-12-18 | Ibm Corporation | Pipelined charge coupled to analog to digital converter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3100298A (en) * | 1959-02-27 | 1963-08-06 | Frederick R Fluhr | Analog-to-digital instantaneous converter |
| US3156913A (en) * | 1962-01-18 | 1964-11-10 | Raytheon Co | Analog-to-digital converter system |
-
0
- NL NL299650D patent/NL299650A/xx unknown
- BE BE639032D patent/BE639032A/xx unknown
-
1963
- 1963-10-08 US US314764A patent/US3315251A/en not_active Expired - Lifetime
- 1963-10-18 GB GB41235/63A patent/GB1049430A/en not_active Expired
- 1963-10-19 DE DE1963J0024593 patent/DE1225233C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3315251A (en) | 1967-04-18 |
| DE1225233B (de) | 1966-09-22 |
| DE1225233C2 (de) | 1973-02-15 |
| GB1049430A (en) | 1966-11-30 |
| NL299650A (cs) |