BE481084A - - Google Patents
Info
- Publication number
- BE481084A BE481084A BE481084DA BE481084A BE 481084 A BE481084 A BE 481084A BE 481084D A BE481084D A BE 481084DA BE 481084 A BE481084 A BE 481084A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/022—Selective call receivers
- H04W88/025—Selective call decoders
- H04W88/027—Selective call decoders using frequency address codes
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/12—Electric signal transmission systems in which the signal transmitted is frequency or phase of ac
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US970211XA | 1946-11-30 | 1946-11-30 | |
| US713244A US2480115A (en) | 1946-11-30 | 1946-11-30 | Radio control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE481084A true BE481084A (nl) |
Family
ID=26792340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE481084D BE481084A (nl) | 1946-11-30 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2480115A (nl) |
| BE (1) | BE481084A (nl) |
| FR (1) | FR970211A (nl) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2546987A (en) * | 1946-12-06 | 1951-04-03 | Standard Telephones Cables Ltd | Noise suppression circuit |
| US2547024A (en) * | 1947-05-23 | 1951-04-03 | Motorola Inc | Selective calling system |
| US2623991A (en) * | 1948-05-25 | 1952-12-30 | Technical Alliance Inc | Radio selective alarm system with a central transmitter |
| US2632047A (en) * | 1948-06-11 | 1953-03-17 | Motorola Inc | Television gain control system |
| US2649498A (en) * | 1949-03-03 | 1953-08-18 | Zenith Radio Corp | Blanking arrangement for subscription television receivers |
| US2589130A (en) * | 1949-06-24 | 1952-03-11 | Bell Telephone Labor Inc | Permutation code group selector |
| US2671165A (en) * | 1950-02-16 | 1954-03-02 | Gilpin Electronics Inc | System of radio or television broadcasting or transmission |
| US2630525A (en) * | 1951-05-25 | 1953-03-03 | Musicast Inc | System for transmitting and receiving coded entertainment programs |
| US3117277A (en) * | 1957-09-04 | 1964-01-07 | Karl Rath | Passive radio repeater transmission system |
| US3319169A (en) * | 1963-11-27 | 1967-05-09 | Bunker Ramo | Radio receiving system including squelch means |
| JP6191592B2 (ja) * | 2014-12-25 | 2017-09-06 | オンキヨー＆パイオニアテクノロジー株式会社 | 保護装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1608969A (en) * | 1923-06-18 | 1926-11-30 | Harold W Webbe | Differential radiocontrol |
| US2245652A (en) * | 1938-12-07 | 1941-06-17 | World Broadcasting System Inc | Method of and apparatus for the reproduction of sound |
| US2325829A (en) * | 1940-06-10 | 1943-08-03 | Lorain County Radio Corp | Signaling system |
| US2369230A (en) * | 1940-12-31 | 1945-02-13 | Rca Corp | Energy conservation in radio systems |
| US2321651A (en) * | 1942-04-20 | 1943-06-15 | Evansville On The Air Inc | Radio signaling system |
| US2392672A (en) * | 1942-07-24 | 1946-01-08 | Rca Corp | Program control receiver |
-
0
- BE BE481084D patent/BE481084A/xx unknown
-
1946
- 1946-11-30 US US713244A patent/US2480115A/en not_active Expired - Lifetime
-
1947
- 1947-11-29 FR FR970211D patent/FR970211A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR970211A (fr) | 1951-01-02 |
| US2480115A (en) | 1949-08-30 |