sos2tf | R Documentation |
Convert digital filter second-order section data to transfer function form.
sos2tf(sos, g = 1)
sos |
Second-order section representation, specified as an nrow-by-6
matrix, whose rows contain the numerator and denominator coefficients of
the second-order sections: |
g |
Overall gain factor that effectively scales the output |
An object of class "Arma" with the following list elements:
moving average (MA) polynomial coefficients
autoregressive (AR) polynomial coefficients
Julius O. Smith III, jos@ccrma.stanford.edu.
Conversion to R by Geert van Boxtel, gjmvanboxtel@gmail.com.
as.Arma
, filter
sos <- rbind(c(1, 1, 1, 1, 0, -1), c(-2, 3, 1, 1, 10, 1)) ba <- sos2tf(sos)
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