| 摘要 |
FIELD: impulse engineering, possible use in impulse analyzing devices to select impulses with given parameters of duration, amplitude and period. ^ SUBSTANCE: device contains differentiating element, zero level limiter, inverter, three delay blocks, key, adder, multi-level amplitude selector, commutator, trigger, saw-shaped voltage generator, AND element, subtracting device. ^ EFFECT: expanded functional capabilities of device due to selection of both periodic impulses with given duration and amplitude parameters, and impulses appearing in random time moments. ^ 2 dwg |
