BE528834A - - Google Patents
Info
- Publication number
- BE528834A BE528834A BE528834DA BE528834A BE 528834 A BE528834 A BE 528834A BE 528834D A BE528834D A BE 528834DA BE 528834 A BE528834 A BE 528834A
- 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)
- Oscillators With Electromechanical Resonators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US355207A US2785310A (en) | 1953-05-15 | 1953-05-15 | Frequency-shift transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE528834A true BE528834A (pt) |
Family
ID=23396623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE528834D BE528834A (pt) | 1953-05-15 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2785310A (pt) |
| BE (1) | BE528834A (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2998573A (en) * | 1957-01-28 | 1961-08-29 | Rca Corp | Signal generator having an output linearly related to an input function |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1629685A (en) * | 1920-02-28 | 1927-05-24 | Rca Corp | Wireless telephony |
| US2298436A (en) * | 1940-06-05 | 1942-10-13 | Rca Corp | Frequency modulation |
| US2426295A (en) * | 1944-08-31 | 1947-08-26 | Rca Corp | Frequency modulation system with crystal oscillator |
| US2515030A (en) * | 1945-10-31 | 1950-07-11 | Rca Corp | Wave generation and control |
| US2526347A (en) * | 1947-09-30 | 1950-10-17 | Union Switch & Signal Co | Method of and means for producing frequency modulation |
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0
- BE BE528834D patent/BE528834A/xx unknown
-
1953
- 1953-05-15 US US355207A patent/US2785310A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2785310A (en) | 1957-03-12 |