WALSH FUNCTION GENERATOR Russian patent published in 1994 - IPC

FIELD: automatics. SUBSTANCE: Walsh generator has a counter, register, group of AND gates, modulo 2 adder, flip-flop, first and second AND gates, first OR gate, first random pulse shaper, reversible counter, third and fourth AND gates, second OR gate, negative voltage source, integrator, comparison unit, second random pulse shaper, analogue adder and storage unit. The device is characterized in that the negative voltage source, integrator, comparison unit, second random pulse shaper, analogue adder, storage unit are introduced so as to provide generation of Walsh functions with random duration. EFFECT: enhanced reliability. 2 dwg