FR885278A - Installation d'émission pour radio-repérage - Google Patents
Installation d'émission pour radio-repérageInfo
- Publication number
- FR885278A FR885278A FR885278DA FR885278A FR 885278 A FR885278 A FR 885278A FR 885278D A FR885278D A FR 885278DA FR 885278 A FR885278 A FR 885278A
- Authority
- FR
- France
- Prior art keywords
- radio
- transmission installation
- tracking transmission
- tracking
- installation
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE885278X | 1940-11-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR885278A true FR885278A (fr) | 1943-09-09 |
Family
ID=6832758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR885278D Expired FR885278A (fr) | 1940-11-09 | 1941-11-08 | Installation d'émission pour radio-repérage |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE443343A (fr) |
FR (1) | FR885278A (fr) |
-
0
- BE BE443343D patent/BE443343A/xx unknown
-
1941
- 1941-11-08 FR FR885278D patent/FR885278A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE443343A (fr) |
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