impulseResponse: Obtain the impusle response from a transfer object

Description Usage Arguments Details Value

Description

Inverse Fourier transforms the transfer function to obtain the impulse response

Usage

1
impulseResponse(object, frequencyName = "freq", realPart = TRUE)

Arguments

object

An object of class transfer obtained from tf.svd or tf.

frequencyName

A character string with the name of the frequency column.

realPart

A logical indicating whether the real part of the impules should be taken (default TRUE) or whether the complex impulse responses should be returned (FALSE).

Details

Inverts the transfer function object returning causal and non-causal filter coefficients. The non-causal filter coefficients are the left "half" of the vector with the causal parts being on the right (this is the form required for filter). Aaron maybe want to make sure I didn't say this incorrectly O_O.

Value

A vector containing the impulse response of the provided transfer function from tf.


driegert/transfer documentation built on May 15, 2019, 2:11 p.m.