BE357757A - - Google Patents
Info
- Publication number
- BE357757A BE357757A BE357757DA BE357757A BE 357757 A BE357757 A BE 357757A BE 357757D A BE357757D A BE 357757DA BE 357757 A BE357757 A BE 357757A
- Authority
- BE
- Belgium
- Prior art keywords
- coil
- galvanometer
- magnetic field
- rotating
- magnet
- Prior art date
Links
- 230000001419 dependent Effects 0.000 claims description 2
- 230000011664 signaling Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 2
- 230000001808 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
- 230000001702 transmitter Effects 0.000 description 1
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)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE357757A true BE357757A (de) |
Family
ID=31585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE357757D BE357757A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE357757A (de) |
-
0
- BE BE357757D patent/BE357757A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE480167A (de) | ||
| Fessenden | Wireless telephony | |
| BE357757A (de) | ||
| Turner | Wireless | |
| Villard Jr | The ionospheric sounder and its place in the history of radio science | |
| Appleton et al. | On wireless interference phenomena between ground waves and waves deviated by the upper atmosphere | |
| NO127593B (de) | ||
| US1289418A (en) | High-frequency detector. | |
| Pierce | Principles of wireless telegraphy | |
| BE480124A (de) | ||
| Agarwal et al. | Regional character of induced magnetic variations in India | |
| US1069355A (en) | Apparatus for localizing the radiant point of electromagnetic waves. | |
| Marconi | Note on a magnetic detector of electric waves, which can be employed as a receiver for space telegraphy | |
| Drysdale | The eleventh Kelvin Lecture.“Modern marine problems in war and peace” | |
| Erskine-Murray | A handbook of wireless telegraphy: its theory and practice; for the use of electrical engineers, students, and operators | |
| Hausmann et al. | Radio Phone Receiving: A Practical Book for Everybody | |
| Hornsey | Balak, the Son of Zippor: Impulsion Cells and Wireless Telegraphy | |
| US1606476A (en) | Radio signaling system | |
| Guarnieri | A Question of Coherence [Historical] | |
| BE430204A (de) | ||
| Dowsett | Wireless Telegraphy and Telephony: First Principles, Present Practice and Testing | |
| BE384277A (de) | ||
| SU60975A1 (ru) | Устройство дл определени относительной величины вертикальной и горизонтальной составл ющих напр жённости электромагнитного пол | |
| US510007A (en) | Telegraphy | |
| CH323358A (fr) | Compas à induction. |