BE492403A - - Google Patents
Info
- Publication number
- BE492403A BE492403A BE492403DA BE492403A BE 492403 A BE492403 A BE 492403A BE 492403D A BE492403D A BE 492403DA BE 492403 A BE492403 A BE 492403A
- 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
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/10—Calibration or testing
- H03M1/1009—Calibration
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Dc Digital Transmission (AREA)
- Electrotherapy Devices (AREA)
- Amplitude Modulation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB277505X | 1948-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE492403A true BE492403A (pl) |
Family
ID=10264667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE492403D BE492403A (pl) | 1948-11-26 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2647238A (pl) |
| BE (1) | BE492403A (pl) |
| CH (1) | CH277505A (pl) |
| DE (1) | DE812441C (pl) |
| FR (1) | FR1002679A (pl) |
| GB (1) | GB648587A (pl) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE171634C1 (sv) * | 1951-05-10 | 1960-06-07 | Siemens Ag | Anrodning foer att medelst ampitudkvantisering uttrycka en elektrisk maetstorhet som en kod |
| US2759998A (en) * | 1951-10-26 | 1956-08-21 | Itt | Pulse communication system |
| FR1062271A (fr) * | 1952-08-28 | 1954-04-21 | Labo Cent Telecommunicat | Circuit de codage |
| US2883529A (en) * | 1954-03-15 | 1959-04-21 | Boeing Co | Voltage monitoring circuits |
| BE544125A (pl) * | 1955-01-03 | |||
| US2965767A (en) * | 1955-07-15 | 1960-12-20 | Thompson Ramo Wooldridge Inc | Input circuits and matrices employing zener diodes as voltage breakdown gating elements |
| US3312903A (en) * | 1959-03-04 | 1967-04-04 | Itt | Jitter compensating circuit for angle encoding apparatus |
| DE1225235B (de) * | 1963-11-07 | 1966-09-22 | Standard Elektrik Lorenz Ag | Schaltungsanordnung zur pulsfoermigen Abtastung von Wechselstromsignalen, insbesondere fuer Kanalverteiler fuer die PCM |
| JPS58165050A (ja) * | 1982-03-24 | 1983-09-30 | Murata Mfg Co Ltd | 乾燥・結露・着霜識別センサ |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2357652A (en) * | 1942-05-25 | 1944-09-05 | Rca Corp | Rectifier timing circuit |
| BE472941A (pl) * | 1944-09-16 | 1900-01-01 | ||
| US2521733A (en) * | 1948-02-03 | 1950-09-12 | Fed Telecomm Lab Inc | Pulse code modulator |
| NL84059C (pl) * | 1948-02-26 | |||
| BE506691A (pl) * | 1948-03-06 |
-
0
- BE BE492403D patent/BE492403A/xx unknown
-
1948
- 1948-11-26 GB GB30708/48A patent/GB648587A/en not_active Expired
-
1949
- 1949-11-24 DE DEN191A patent/DE812441C/de not_active Expired
- 1949-11-24 FR FR1002679D patent/FR1002679A/fr not_active Expired
- 1949-11-24 CH CH277505D patent/CH277505A/de unknown
- 1949-11-25 US US129226A patent/US2647238A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1002679A (fr) | 1952-03-10 |
| US2647238A (en) | 1953-07-28 |
| GB648587A (en) | 1951-01-10 |
| CH277505A (de) | 1951-08-31 |
| DE812441C (de) | 1951-08-30 |