SU629643A2 - Arrangement for protection from pulsed noise - Google Patents
Arrangement for protection from pulsed noiseInfo
- Publication number
- SU629643A2 SU629643A2 SU772490788A SU2490788A SU629643A2 SU 629643 A2 SU629643 A2 SU 629643A2 SU 772490788 A SU772490788 A SU 772490788A SU 2490788 A SU2490788 A SU 2490788A SU 629643 A2 SU629643 A2 SU 629643A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- input
- output
- arrangement
- protection
- delay unit
- Prior art date
Links
Landscapes
- Manipulation Of Pulses (AREA)
Description
(54) УСТЮЙКТЮ ДЛЯ ЗА1ДИТЫ ОТ liMrD-JIbaiblX ПО.МЕХ(54) APPROVED ENERGY FROM liMrD-JIbaiblX software
совпадени 3 пройдет на вход устройства, одновременно в единичное состо ние установитс триггер 7 и закроет схему совпадени 3. ilo окончании входного сигнала триггеры 5 и 6 элемента задержки 4 и триггер 7 устанавливаютс в нулевое состо ние. Устройство готово к приему следующего сигнала.coincidence 3 will pass to the input of the device, trigger 7 will be set to one at the same time and will close coincidence circuit 3. ilo the end of the input signal triggers 5 and 6 of delay element 4 and trigger 7 are set to zero. The device is ready to receive the next signal.
При по влении помехи типа ложный импульс , длительность которой меньше времени задержки элемента задержки 4, сигнал на выходе не по витс .If interference appears such as a false pulse, the duration of which is less than the delay time of the delay element 4, the output signal does not work.
При по влении помехи типа дробление импульса в сигнале, длительность которой меньше времени задержки блока задержки 1, на выходе элемента ИЛИ 2 не произойдет разрыва сигнала, так как во врем действи разрыва в сигнале на выходе элемента ИЛИ 2 будет действовать сигаал с выхода блока задержки 1.If interference appears, such as splitting a pulse in a signal whose duration is shorter than the delay time of delay unit 1, the output of the element OR 2 will not break the signal, because during the action of a break, the signal at the output of the element OR 2 will have a signal from the output of delay 1 .
Устройство не сброситс в нулевое состо ние и на выходе импульс по витс так же, как при сигнале, не подвергшемс воздействию помехи .The device is not reset to the zero state and the output pulse is output in the same way as with a signal not affected by interference.
Величина времени блока задержки 1 устанавливаетс превышающей наиболее веро тную длительность помехи типа дробление импульсов .The length of the delay unit 1 is set to exceed the most likely duration of interference such as pulse splitting.
Введение блока задержки -и элемента ИЛИ выгодно отличает предлагаемое устройство от известного, так как сигналы, подвергшиес воздействию помехи типа дробление импульса, . не будут подавл тьс .The introduction of the delay unit and the element OR favorably distinguishes the proposed device from the known one, since the signals subjected to the interference of the type of pulse fragmentation,. will not be suppressed.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772490788A SU629643A2 (en) | 1977-05-23 | 1977-05-23 | Arrangement for protection from pulsed noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772490788A SU629643A2 (en) | 1977-05-23 | 1977-05-23 | Arrangement for protection from pulsed noise |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU425366 Addition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU629643A2 true SU629643A2 (en) | 1978-10-25 |
Family
ID=20711015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772490788A SU629643A2 (en) | 1977-05-23 | 1977-05-23 | Arrangement for protection from pulsed noise |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU629643A2 (en) |
-
1977
- 1977-05-23 SU SU772490788A patent/SU629643A2/en active
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