BE473461A - - Google Patents
Info
- Publication number
- BE473461A BE473461A BE473461DA BE473461A BE 473461 A BE473461 A BE 473461A BE 473461D A BE473461D A BE 473461DA BE 473461 A BE473461 A BE 473461A
- 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
- H04B14/002—Transmission systems not characterised by the medium used for transmission characterised by the use of a carrier modulation
- H04B14/006—Angle modulation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US503071A US2403385A (en) | 1943-09-20 | 1943-09-20 | Signal-translating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE473461A true BE473461A (enrdf_load_stackoverflow) |
Family
ID=24000653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE473461D BE473461A (enrdf_load_stackoverflow) | 1943-09-20 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2403385A (enrdf_load_stackoverflow) |
| BE (1) | BE473461A (enrdf_load_stackoverflow) |
| CH (1) | CH262126A (enrdf_load_stackoverflow) |
| DE (1) | DE824069C (enrdf_load_stackoverflow) |
| FR (1) | FR947380A (enrdf_load_stackoverflow) |
| GB (1) | GB588974A (enrdf_load_stackoverflow) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2611826A (en) * | 1947-06-05 | 1952-09-23 | Kalfaian Meguer | Simultaneous amplitude modulation and phase modulation with economy in bandwidth |
| US2578714A (en) * | 1947-09-18 | 1951-12-18 | Faximile Inc | Sound and facsimile multiplex system |
| US2562703A (en) * | 1947-12-26 | 1951-07-31 | Gen Electric | Multiple channel radio receiving system |
| US2615986A (en) * | 1948-01-20 | 1952-10-28 | Meguer V Kalfaian | Phase modulation system |
| US2677049A (en) * | 1950-07-15 | 1954-04-27 | Rca Corp | Automatic frequency control |
| GB707027A (en) * | 1952-03-24 | 1954-04-07 | Gen Electric Co Ltd | Improvements in or relating to arrangements for supplying phase modulated electric oscillations |
| US2927966A (en) * | 1957-09-27 | 1960-03-08 | Bell Telephone Labor Inc | Carrier telephone systems with carrier-shift signaling |
| US3290440A (en) * | 1963-03-14 | 1966-12-06 | Roger L Easton | Data transmission by variable phase with two transmitted phase reference signals |
| US4194088A (en) * | 1978-03-15 | 1980-03-18 | The Magnavox Company | Modulation monitor for AM stereophonic broadcasts |
| US4184046A (en) * | 1978-04-06 | 1980-01-15 | Motorola, Inc. | Compatible single sideband system for AM stereo |
| US4185171A (en) * | 1978-04-20 | 1980-01-22 | Motorola, Inc. | Compatible single sideband system for AM stereo broadcasting |
-
0
- BE BE473461D patent/BE473461A/xx unknown
-
1943
- 1943-09-20 US US503071A patent/US2403385A/en not_active Expired - Lifetime
-
1944
- 1944-06-28 GB GB12341/44A patent/GB588974A/en not_active Expired
-
1947
- 1947-05-30 FR FR947380D patent/FR947380A/fr not_active Expired
- 1947-07-10 CH CH262126D patent/CH262126A/de unknown
-
1948
- 1948-12-04 DE DEP23575D patent/DE824069C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE824069C (de) | 1951-12-10 |
| CH262126A (de) | 1949-06-15 |
| FR947380A (fr) | 1949-06-30 |
| GB588974A (en) | 1947-06-09 |
| US2403385A (en) | 1946-07-02 |