Documentation
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Overview ¶
Package z provides support for Z transform to analyze digital filters.
Index ¶
Constants ¶
This section is empty.
Variables ¶
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Functions ¶
func FreqZ ¶
func FreqZ(b, a []float64, N int) []complex128
FreqZ return frequency response given filter coefficients. The name of this function is followed by Matlab.
func SplitFreqZ ¶
func SplitFreqZ(freqz []complex128) ([]float64, []float64)
SplitFreqZ splits a frequency response to amplitude and phase response.
Types ¶
This section is empty.
Source Files
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