MULTIPLIER OF LOW-FREQUENCY SIGNALS Russian patent published in 2000 - IPC

Abstract RU 2149447 C1

FIELD: computer engineering, instruments. SUBSTANCE: device has amplitude-pulse modulator, pulse-width modulator, low-pass filter, buffer repeater, time-setting capacitor, and resistor. EFFECT: increased precision of multiplication, simplified design, facilitated manufacturing and decreased production cost. 2 dwg

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RU 2 149 447 C1

Authors

Zakharov I.S.

Rykov Eh.I.

Spirin E.A.

Dates

2000-05-20Published

1998-10-23Filed