lcapy.fourier

This module provides support for Fourier transforms. It calculates the bilateral Fourier transform using:

S(f) = int_{-infty}^{infty} s(t) e^{-j * 2 * pi * t} dt

It also allows functions that strictly do not have a Fourier transform by using Dirac deltas. For example, a, cos(a * t), sin(a * t), exp(j * a * t).

Functions

`FT`(expr, t, f, **kwargs)	Compute bilateral Fourier transform of expr.
`fourier_transform`(expr, t, f, **kwargs)	Compute bilateral Fourier transform of expr.

Classes