Abstract
This paper presents novel comb-based decimator for multiples-of-five decimation factors. The proposed decimation structure has two stages. In the first stage is a comb filter decimated by one fifth of the overall decimation factor, while in the second stage is a comb decimated by five. Additionally, the simple multiplierless filter is inserted in the second stage. This filter improves alias rejection in all folding bands except in bands which are multiples of five, in comparison with the original comb filter. Like original comb filter, the proposed filter is multiplierless.
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Jovanovic Dolecek, G., Karabegovic, I. (2019). Comb-Based Decimator for Multiples-of-Five Decimation Factors. In: Karabegović, I. (eds) New Technologies, Development and Application. NT 2018. Lecture Notes in Networks and Systems, vol 42. Springer, Cham. https://doi.org/10.1007/978-3-319-90893-9_50
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DOI: https://doi.org/10.1007/978-3-319-90893-9_50
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Online ISBN: 978-3-319-90893-9
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