PureData CEAMMC web documentation

PureData CEAMMC library web documentation

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flt.freqz~

compute the frequency response of a digital filter

доступно с версии: 0.9


информация

Given the M-order numerator b and N-order denominator a of a digital filter, compute its frequency response: H(eʲʷ) = B(eʲʷ)/A(eʲʷ) = (b⁰+b¹e⁻ʲʷ+…+bᴹe⁻ʲʷᴹ)/(1+a¹e⁻ʲʷ+…+aᴺe⁻ʲʷᴺ)

example

свойства:

входы:

выходы:

ключевые слова:

filter calc bode frequence response phase plot

Авторы: Serge Poltavsky

Лицензия: GPL3 or later