ES175446A1 - IMPROVEMENTS IN OR RELATED TO SIGNALING SYSTEMS BY IMPULSE - Google Patents
IMPROVEMENTS IN OR RELATED TO SIGNALING SYSTEMS BY IMPULSEInfo
- Publication number
- ES175446A1 ES175446A1 ES0175446A ES175446A ES175446A1 ES 175446 A1 ES175446 A1 ES 175446A1 ES 0175446 A ES0175446 A ES 0175446A ES 175446 A ES175446 A ES 175446A ES 175446 A1 ES175446 A1 ES 175446A1
- Authority
- ES
- Spain
- Prior art keywords
- wave
- impulse
- repeater
- signaling systems
- generated oscillations
- 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
Landscapes
- Amplitude Modulation (AREA)
Abstract
Sistemas para producir impulsos eléctricos modulados que comprenden un generador de oscilaciones normalmente inoperante que se pone en funcionamiento por una onda repetidora de la frecuencia de impulso deseada una vez por período de dicha onda repetidora medios para variar por una onda de modulación de señal un factor del sistema que afecta a las características de las oscilaciones generadas y medios para eliminar los medios ciclos negativos o positivos de las oscilaciones generadas.Systems for producing modulated electrical pulses comprising a normally inoperative oscillation generator that is operated by a repeater wave of the desired pulse frequency once per period of said repeater wave means for varying by a signal modulation wave by a factor of system that affects the characteristics of the generated oscillations and means to eliminate negative or positive half cycles of the generated oscillations.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8300/44A GB580769A (en) | 1944-05-02 | 1944-05-02 | Improvements relating to pulse signalling systems |
Publications (1)
Publication Number | Publication Date |
---|---|
ES175446A1 true ES175446A1 (en) | 1946-12-01 |
Family
ID=38423551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0175446A Expired ES175446A1 (en) | 1944-05-02 | 1946-10-24 | IMPROVEMENTS IN OR RELATED TO SIGNALING SYSTEMS BY IMPULSE |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES175446A1 (en) |
-
1946
- 1946-10-24 ES ES0175446A patent/ES175446A1/en not_active Expired
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