FR77152E - Omnidirectional beacon - Google Patents
Omnidirectional beaconInfo
- Publication number
- FR77152E FR77152E FR735599A FR735599A FR77152E FR 77152 E FR77152 E FR 77152E FR 735599 A FR735599 A FR 735599A FR 735599 A FR735599 A FR 735599A FR 77152 E FR77152 E FR 77152E
- Authority
- FR
- France
- Prior art keywords
- omnidirectional beacon
- omnidirectional
- beacon
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR735599A FR77152E (en) | 1955-07-04 | 1957-04-04 | Omnidirectional beacon |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1932255A GB777530A (en) | 1955-07-04 | 1955-07-04 | Omni-directional radio beacon system |
FR735599A FR77152E (en) | 1955-07-04 | 1957-04-04 | Omnidirectional beacon |
Publications (1)
Publication Number | Publication Date |
---|---|
FR77152E true FR77152E (en) | 1962-01-27 |
Family
ID=26183104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR735599A Expired FR77152E (en) | 1955-07-04 | 1957-04-04 | Omnidirectional beacon |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR77152E (en) |
-
1957
- 1957-04-04 FR FR735599A patent/FR77152E/en not_active Expired
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