RO81709B1 - Procedeu si dispozitiv pentru scaderea a doua succesiuni de impulsuri de frecvente apropiate - Google Patents
Procedeu si dispozitiv pentru scaderea a doua succesiuni de impulsuri de frecvente apropiateInfo
- Publication number
- RO81709B1 RO81709B1 RO102556A RO10255680A RO81709B1 RO 81709 B1 RO81709 B1 RO 81709B1 RO 102556 A RO102556 A RO 102556A RO 10255680 A RO10255680 A RO 10255680A RO 81709 B1 RO81709 B1 RO 81709B1
- Authority
- RO
- Romania
- Prior art keywords
- lowering
- pulses
- successions
- frequencies
- pulse
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 abstract 3
- 238000009825 accumulation Methods 0.000 abstract 2
- 230000003247 decreasing effect Effects 0.000 abstract 2
Landscapes
- Manipulation Of Pulses (AREA)
Abstract
Prezenta inventie se refera la un procedeu si dispozitiv pentru scaderea a doua succesiuni de impulsuri de frecvente apropiate, rezolvînd problema scaderii unor frecvente mari de valori apropiate, scadere ce se realizeaza cu erori foarte mici. Procedeul realizeaza scaderea prin acumularea succesiva a diferentelor de faza si genereaza un impuls cînd acumularea atinge 2 pi, detectînd prima noncoincidenta a celor doua succesiuni de impulsuri pentru a genera un impuls al succesiunii de impulsuri diferenta si detectînd prima coincidenta a celor doua succesiuni de impulsuri pentru a genera un impuls al succesiunii de impulsuri de diferenta.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO80102556A RO81709A2 (ro) | 1980-11-11 | 1980-11-11 | Procedeu si dispozitiv pentru scaderea a doua succesiuni de impulsuride frecventa aptopiate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO80102556A RO81709A2 (ro) | 1980-11-11 | 1980-11-11 | Procedeu si dispozitiv pentru scaderea a doua succesiuni de impulsuride frecventa aptopiate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO81709B1 true RO81709B1 (ro) | 1983-05-30 |
| RO81709A2 RO81709A2 (ro) | 1983-06-01 |
Family
ID=20109152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO80102556A RO81709A2 (ro) | 1980-11-11 | 1980-11-11 | Procedeu si dispozitiv pentru scaderea a doua succesiuni de impulsuride frecventa aptopiate |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO81709A2 (ro) |
-
1980
- 1980-11-11 RO RO80102556A patent/RO81709A2/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO81709A2 (ro) | 1983-06-01 |
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