Multistage Cic Filters for Subband Tuning
نویسندگان
چکیده
This paper introduces a new multistage CIC decimation filter based on non recursive and modified recursive structure of CIC filter. The resulting decimation filter has an improved magnitude response compared with that of a corresponding conventional CIC filter. Additionally the filter is a multiplierfree and has no filtering at high input rate. The sharpening technique is used to further improve the magnitude characteristic of the proposed structure.
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R Vaishnavi , V Elamaran Department of Electronics and Communication Engineering School of EEE, SASTRA University Thanjavur, India [email protected] Assistant Professor, Department of Electronics and Communication Engineering School of EEE, SASTRA University Thanjavur, India [email protected] Abstract: In this paper a Cascaded integrated comb (CIC) filter, an optimized class of linea...
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