MODULATOR OF DISCRETE SIGNAL BY TIME POSITION Russian patent published in 2010 - IPC H04L27/12 

FIELD: radio engineering.

SUBSTANCE: modulator of discrete signal by time position comprises source (1) of negative voltage, integrator (2), unit (3) of comparison, quantiser (4), memory unit (5), clock oscillator (6), the first divider (7) of frequency, summator (8), key (9), the second divider (10) of frequency, Walsh functions generator (11), rectangular oscillations generator (12), counter (13), commutator (14), multiplier (15), memory register (16), input of (17) initial setting of modulator.

EFFECT: improved noise immunity of output signals by reduction of side peaks amplitude of their self-correlated functions.

7 dwg, 1 tbl