Module generator

Signal generator

Signal generator are used to generate different infinite signals Most generator have state and can fill buffer with data.

Structs

Chirp

A chirp is a signal in which frequency increases with time. Based on: https://en.wikipedia.org/wiki/Chirp#Linear

Impulse

Generate impulse signal x[n] = 1 if n == impulse_pos x[n] = 0 if n != impulse_pos

Sawtooth

Generate triangular signal

Sine

Sinusoidal signal

Square

Generate square signal

Step

Step signal x[n] = 1 if n > step_pos x[n] = 0 if n < step_pos