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Fast Response Differentiator

IP.com Disclosure Number: IPCOM000048951D
Original Publication Date: 1982-Apr-01
Included in the Prior Art Database: 2005-Feb-09

Publishing Venue

IBM

Related People

Authors:
Olsen, FW [+details]

Abstract

Faster, more accurate differentiation of a voltage signal is accomplished by expanding the ramp of the signal simultaneously with both an inverting and non-inverting amplifier and differentiating the combined, expanded signals.