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)