FIELD: engineering of equipment for generation of pulses with automatic phase adjustment, possible implementation for restoration of synchronization signals during reproduction of digital data.
SUBSTANCE: device has multi-phase pulse generator 1, pulse selector 2, realizing directional alternation of multi-phase pulse generator under control of reverse shifting register 3, as well as OR-NOT element 4. direction of shift in register for each clock cycle of operation is determined by phase relation of input and output signals of device. To decrease digit capacity of main nodes of device it additionally includes logical block 6 and output element XOR 5, used as controlled inverter.
EFFECT: expanded functional capabilities of device due to excluded frequency discrimination effect and simplified device structure.
4 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR AUTOMATIC-PHASE CONTROL OF PULSE GENERATOR | 2004 |
|
RU2259630C1 |
| DIGITAL PHASE INVERTER | 2000 |
|
RU2173933C1 |
| DEVICE FORMING TIME INTERVAL | 2000 |
|
RU2173934C1 |
| TIME INTERVAL METER | 2004 |
|
RU2260830C1 |
| GENERATOR WITH SEPARATE DIGITAL PHASE AND FREQUENCY CONTROL OF PULSES | 2000 |
|
RU2168268C1 |
| SYNCHRONIZING DEVICE | 2000 |
|
RU2167493C1 |
| DEVICE FOR PHASE SYNCHRONIZATION | 1997 |
|
RU2119717C1 |
| DEVICE FOR PHASE SYNCRONIZATION OF TWO DIGITAL SEQUENCES | 0 |
|
SU567214A1 |
| DIGITAL PHASE METER | 0 |
|
SU1128187A1 |
| TIME-CODE TRANSFORMER | 2005 |
|
RU2303803C2 |
