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content/zettels/digital_filters.md Normal file
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title = "Digital Filters"
author = ["Thomas Dehaeze"]
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A nice open access book on digital filter is accessible here: <https://ccrma.stanford.edu/~jos/filters/filters.html>
<./biblio/references.bib>

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content/zettels/irr_and_fir_filters.md
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: : [Digital Filters]({{< relref "digital_filters" >}})
<div class="table-caption"> <div class="table-caption">
<span class="table-number">Table 1</span>: <span class="table-number">Table 1</span>:
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> The primary disadvantage of FIR filters is that they often require a much higher filter order than IIR filters to achieve a given level of performance. Correspondingly, the delay of these filters is often much greater than for an equal performance IIR filter. > The primary disadvantage of FIR filters is that they often require a much higher filter order than IIR filters to achieve a given level of performance. Correspondingly, the delay of these filters is often much greater than for an equal performance IIR filter.
From ([Shaw and Srinivasan 1990](#org5be9a82)) From ([Shaw and Srinivasan 1990](#org9a58282))
> The FIR are capable of realizing filters with linear phase shift characteristics and furthermore are less susceptible to signal input and filter coefficient quantization effects. > The FIR are capable of realizing filters with linear phase shift characteristics and furthermore are less susceptible to signal input and filter coefficient quantization effects.
> However, their computational demands are excessively large because of the large number of multiplications and additions to be performed at each sampling interval. > However, their computational demands are excessively large because of the large number of multiplications and additions to be performed at each sampling interval.
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## Bibliography {#bibliography} ## Bibliography {#bibliography}
<a id="org5be9a82"></a>Shaw, F.R., and K. Srinivasan. 1990. “Bandwidth Enhancement of Position Measurements Using Measured Acceleration.” _Mechanical Systems and Signal Processing_ 4 (1):23–38. <https://doi.org/10.1016/0888-3270(90)>90038-m. <a id="org9a58282"></a>Shaw, F.R., and K. Srinivasan. 1990. “Bandwidth Enhancement of Position Measurements Using Measured Acceleration.” _Mechanical Systems and Signal Processing_ 4 (1):23–38. <https://doi.org/10.1016/0888-3270(90)>90038-m.