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Feature: Add support for higher order IIR filters with biquad chains #2

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pleepleus opened this issue Nov 27, 2023 · 0 comments
Open

Feature: Add support for higher order IIR filters with biquad chains #2

pleepleus opened this issue Nov 27, 2023 · 0 comments
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enhancement New feature or request

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@pleepleus
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Higher order IIR filters are frequently implemented with chains of biquads to avoid quantization affects of high order IIR coefficients. While this can be done with the existing API, a dedicated chain of biquads could be simpler to use and more efficiency as Direct Form 1 allows sharing of registers between links.
@pleepleus pleepleus added the enhancement New feature or request label Nov 27, 2023
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