On Design of CIC Decimation Filter with Improved Response

A simple decimation filter based on the CIC filter and a sine compensator is presented. The design parameters are the number K of cascaded CIC filters and the parameter b defining the coefficient of the compensator filter. The proposed filter performs decimation efficiently using only additions/subt...

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Bibliographic Details
Published in2008 3rd International Symposium on Communications, Control and Signal Processing pp. 1072 - 1076
Main Authors Dolecek, G.J., Mitra, S.K.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.03.2008
Subjects
Application software
Attenuation
CIC filter
compensation filter
Filters
Frequency conversion
Passband
Sampling methods
Software radio
Transfer functions
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ISBN1424416876
9781424416875
DOI10.1109/ISCCSP.2008.4537383

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Summary:A simple decimation filter based on the CIC filter and a sine compensator is presented. The design parameters are the number K of cascaded CIC filters and the parameter b defining the coefficient of the compensator filter. The proposed filter performs decimation efficiently using only additions/subtractions making it attractive for software radio (SWR) applications.
ISBN:1424416876
9781424416875
DOI:10.1109/ISCCSP.2008.4537383