NL281663A - - Google Patents
Info
- Publication number
- NL281663A NL281663A NL281663DA NL281663A NL 281663 A NL281663 A NL 281663A NL 281663D A NL281663D A NL 281663DA NL 281663 A NL281663 A NL 281663A
- Authority
- NL
- Netherlands
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
- 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
- H03M1/42—Sequential comparisons in series-connected stages with no change in value of analogue signal
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Analogue/Digital Conversion (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR869759A FR1311821A (fr) | 1961-08-01 | 1961-08-01 | Convertisseurs analogiques digitaux et leurs applications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL281663A true NL281663A (cg-RX-API-DMAC10.html) |
Family
ID=8760543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL281663D NL281663A (cg-RX-API-DMAC10.html) | 1961-08-01 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3576561A (cg-RX-API-DMAC10.html) |
| DE (1) | DE1291361B (cg-RX-API-DMAC10.html) |
| FR (1) | FR1311821A (cg-RX-API-DMAC10.html) |
| GB (1) | GB982551A (cg-RX-API-DMAC10.html) |
| NL (1) | NL281663A (cg-RX-API-DMAC10.html) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE337393B (cg-RX-API-DMAC10.html) * | 1966-11-02 | 1971-08-09 | Marconi Co Ltd | |
| US3675234A (en) * | 1971-02-11 | 1972-07-04 | Sperry Rand Corp | Digital-to-synchro/resolver converter |
| US3838414A (en) * | 1972-08-03 | 1974-09-24 | Motorola Inc | Digital wave synthesizer |
| US4513278A (en) * | 1977-09-26 | 1985-04-23 | Burroughs Corporation | Video Synthesizer for a digital video display system employing a plurality of grayscale levels displayed in discrete steps of luminance |
| US6052075A (en) * | 1981-09-03 | 2000-04-18 | Canon Kabushiki Kaisha | Data processing device having a D/A function |
| US4724420A (en) * | 1985-12-19 | 1988-02-09 | Varian Associates, Inc. | Method and apparatus for quasi-analog reconstructions of amplitude and frequency varying analog input signals |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3015815A (en) * | 1959-05-18 | 1962-01-02 | Bell Telephone Labor Inc | Conversion between analog and digital information on a piecewise-linear basis |
| DE1203821B (de) * | 1960-09-30 | 1965-10-28 | Siemens Ag | Schaltungsanordnung zum Umsetzen von Analog-Werten in Digital-Werte |
| NL277656A (cg-RX-API-DMAC10.html) * | 1961-04-28 |
-
0
- NL NL281663D patent/NL281663A/xx unknown
-
1961
- 1961-08-01 FR FR869759A patent/FR1311821A/fr not_active Expired
-
1962
- 1962-07-24 GB GB28481/62A patent/GB982551A/en not_active Expired
- 1962-07-31 DE DES80696A patent/DE1291361B/de active Pending
-
1967
- 1967-01-23 US US610879A patent/US3576561A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB982551A (en) | 1965-02-10 |
| DE1291361B (de) | 1969-03-27 |
| FR1311821A (fr) | 1962-12-14 |
| US3576561A (en) | 1971-04-27 |