Digital DC blocker filters
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Date
Authors
Editor
Advisor
Volume
75
Issue
9-10
Journal
Frequenz : journal of RF-engineering and telecommunications
Series Titel
Book Title
Publisher
Berlin : De Gruyter
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Abstract
This paper mathematically investigates a special kind of digital infinite-impulse response (IIR) filters, suitable for filtering out very low frequencies near zero from digital signals. We investigate the transfer functions of such filters from 1st to 3rd order and provide formulas to calculate the filter coefficients from the desired cutoff frequency.
Description
Keywords
Keywords GND
Conference
Publication Type
Article
Version
publishedVersion
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License
CC BY 4.0 Unported