eelbrain.frequency_response

eelbrain.frequency_response(b, frequencies=None)

Frequency response for a FIR filter

Parameters

  • b (NDVar (.., time, ..)) – FIR Filter.

  • frequencies (int | array_like) – Number of frequencies at which to compute the response, or array with exact frequencies in Hz.

Returns

frequency_response – Frequency response for each filter in b.

Return type

NDVar (.., frequency)