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Device for Removal of Sinusoidal Noise from Sampled Signal

IP.com Disclosure Number: IPCOM000054094D
Original Publication Date: 1980-Dec-01
Included in the Prior Art Database: 2005-Feb-13

Publishing Venue

IBM

Related People

Authors:
Francis, DB [+details]

Abstract

This article relates to a method and apparatus for removing additive sinusoidal noise at a single frequency. More specifically, it relates to a method and apparatus for removing power system noise (60 hertz) which contaminates an electrocardiogram (ECG).