| 摘要 |
FIELD: physics. ^ SUBSTANCE: invention can be used in systems of transmissions and reception of information for monitoring noises in communication channels and data transmission for the purpose of their further restriction or inhibition. Device contains two threshold blocks (1), two devices AND (2), two pulse counting devices (3), solving block (4), block of estimate of variance (5) and the generator of clock impulses (6). ^ EFFECT: expansion of functionality. ^ 1 dwg |
