fir_design.py File Reference

Go to the source code of this file.

Namespaces
namespace	lasp
	LASP: Library for Acoustic Signal Processing.
namespace	lasp.filter
namespace	lasp.filter.fir_design
	Author: J.A.

Functions
	lasp.filter.fir_design.freqResponse (fs, freq, coefs_b, coefs_a=1.)
	Computes the frequency response of the filter defined with the filter coefficients:
	lasp.filter.fir_design.bandpass_fir_design (L, fs, fl, fu, window=hann)
	Construct a bandpass filter.
	lasp.filter.fir_design.lowpass_fir_design (L, fs, fc, window=hann)
	lasp.filter.fir_design.arbitrary_fir_design (fs, L, freq, amps, window='hann')
	Last frequency of freq should be fs/2.