Since the following is defined in this module.

**Code:**parameter real fc = 0 from [0:inf); // flicker noise corner frequency (Hz)

I think noise implementation should be like following.

**Quote:**Theta(out) <+ Theta(in) / ratio;

Theta(out) <+ flicker_noise(n*fc, 1, "fpn");

Theta(out) <+ noise_table({

0, n,

bw, n,

fmax, n*pow((fmax/bw), 2*order)

}, "dsn"));

or

**Quote:**Theta(out) <+ Theta(in) / ratio;

Theta(out) <+ flicker_noise(n*fc, 1, "fpn");

Theta(out) <+ white_noise(n, "wpn")

Theta(out) <+ noise_table({

bw, 0,

fmax, n*pow((fmax/bw), 2*order)

}, "dsn"));