BE527481A - - Google Patents
Info
- Publication number
- BE527481A BE527481A BE527481DA BE527481A BE 527481 A BE527481 A BE 527481A BE 527481D A BE527481D A BE 527481DA BE 527481 A BE527481 A BE 527481A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
- H04L27/12—Modulator circuits; Transmitter circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transmitters (AREA)
- Circuits Of Receivers In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL750061X | 1953-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE527481A true BE527481A (fr) |
Family
ID=19823012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE527481D BE527481A (fr) | 1953-05-18 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2901598A (fr) |
| BE (1) | BE527481A (fr) |
| DE (1) | DE952989C (fr) |
| FR (1) | FR1100719A (fr) |
| GB (1) | GB750061A (fr) |
| NL (2) | NL178382B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3020399A (en) * | 1959-01-09 | 1962-02-06 | Rixon Electronics Inc | Reduction of multipath effects by frequency shift |
| SE8600030L (sv) * | 1986-01-03 | 1987-07-04 | Atlet Ab | Sett vid datakommunikation med radio |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL56601C (fr) * | 1938-03-19 | |||
| US2259532A (en) * | 1940-04-13 | 1941-10-21 | Nat Union Radio Corp | Method and circuit for reducing the effect of noise pulses |
| US2287862A (en) * | 1940-12-24 | 1942-06-30 | Rca Corp | Transmitting system |
| US2372005A (en) * | 1942-06-22 | 1945-03-20 | Gen Electric | Electric control circuit |
| NL77433C (fr) * | 1944-09-01 | |||
| US2730617A (en) * | 1946-02-28 | 1956-01-10 | Bell Telephone Labor Inc | Timing circuit |
| US2738381A (en) * | 1952-08-01 | 1956-03-13 | Itt | Telegraph signal-operated carrier off and on system |
-
0
- NL NL95529D patent/NL95529C/xx active
- BE BE527481D patent/BE527481A/xx unknown
- NL NLAANVRAGE7103008,B patent/NL178382B/xx unknown
-
1954
- 1954-05-05 US US427781A patent/US2901598A/en not_active Expired - Lifetime
- 1954-05-14 GB GB14192/54A patent/GB750061A/en not_active Expired
- 1954-05-15 DE DEN8902A patent/DE952989C/de not_active Expired
- 1954-05-17 FR FR1100719D patent/FR1100719A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB750061A (en) | 1956-06-06 |
| FR1100719A (fr) | 1955-09-23 |
| DE952989C (de) | 1956-11-22 |
| US2901598A (en) | 1959-08-25 |
| NL95529C (fr) | |
| NL178382B (nl) |