| 摘要 |
FIELD: means of communication. ^ SUBSTANCE: invention pertains to systems of discrete information transmission modeling technique. Device contains a model of transmitting site containing frequency divider, Walsh function generator, first class multiplier, frequency divider, NOT element, summing element, second class multiplier, commutator, third class multiplier, magnifiers with reinforcement float factor, two control signal-conditioning units; model of receiving site, containing Walsh functions generator, clock generator, frequency divider, second class multiplier, NOT element, first class multiplier, integrators, commutator, third class multiplier, magnifiers with reinforcement float factor, two control signal-conditioning units; communication line. ^ EFFECT: improved noise-immunity of the formed discrete orthogonal signals-transmitters securing effective usage of frequency line of the communication circuit. ^ 4 dwg |
