FR1031832A - Postes-relais à deux voies - Google Patents
Postes-relais à deux voiesInfo
- Publication number
- FR1031832A FR1031832A FR1031832DA FR1031832A FR 1031832 A FR1031832 A FR 1031832A FR 1031832D A FR1031832D A FR 1031832DA FR 1031832 A FR1031832 A FR 1031832A
- Authority
- FR
- France
- Prior art keywords
- relay stations
- way relay
- way
- stations
- relay
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
- H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
- H04B7/15542—Selecting at relay station its transmit and receive resources
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB76650A GB676320A (en) | 1950-01-11 | 1950-01-11 | Improvements in or relating to relay stations for use in radio communication systems |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1031832A true FR1031832A (fr) | 1953-06-26 |
Family
ID=9710155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1031832D Expired FR1031832A (fr) | 1950-01-11 | 1951-01-11 | Postes-relais à deux voies |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1031832A (fr) |
GB (1) | GB676320A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2864944A (en) * | 1954-05-18 | 1958-12-16 | Rca Corp | Two way radio relay system including traveling wave tubes |
US2976595A (en) * | 1958-01-27 | 1961-03-28 | Nat Ro Tile Corp | Transfer mechanism for tile-making machine |
US4813036A (en) * | 1985-11-27 | 1989-03-14 | National Exchange, Inc. | Fully interconnected spot beam satellite communication system |
-
1950
- 1950-01-11 GB GB76650A patent/GB676320A/en not_active Expired
-
1951
- 1951-01-11 FR FR1031832D patent/FR1031832A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB676320A (en) | 1952-07-23 |
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