Abstract
The most direct method for designing a digital filter of finite length is to truncate the infinitely long impulse response sequence of the ideal filter. This leads to distortions of the desired filter characteristics, which can be only partially corrected by additional weighting of the impulse response. There are other procedures, however, which better approximate the desired filter frequency response function.
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© 2000 Springer-Verlag Berlin Heidelberg
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Buttkus, B. (2000). Designing Nonrecursive Digital Filters of Finite Length. In: Spectral Analysis and Filter Theory in Applied Geophysics. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-57016-2_18
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DOI: https://doi.org/10.1007/978-3-642-57016-2_18
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-62943-3
Online ISBN: 978-3-642-57016-2
eBook Packages: Springer Book Archive