private void DoMagnitude()
{
int blocksize = s.DSPBlockSize;
for (int i = 0; i < blocksize; i++)
{
float magn = d.GetMagnitude(i);
pll_internal_state.dc = 0.999f * pll_internal_state.dc + 0.001f * magn;
pll_internal_state.smooth = 0.70f * pll_internal_state.smooth + 0.30f * (magn - pll_internal_state.dc);
d.cpx[i].real = pll_internal_state.smooth;
d.cpx[i].imaginary = pll_internal_state.smooth;
}
}
public void Process()
{
for (int i = 0; i < s.DSPBlockSize; i++)
{
float magnitude = d.GetMagnitude(i);
this.delay_line[this.sigindex] = d.cpx[i];
this.average_magnitude = 0.999F * (this.average_magnitude) + 0.001F * magnitude;
if ((this.hangtime == 0) && (magnitude > (this.BlockNBThreshold * this.average_magnitude)))
{
this.hangtime = 7;
}
if (this.hangtime > 0)
{
d.cpx[i].real = 0.0f;
d.cpx[i].imag = 0.0f;
this.hangtime--;
}
else
{
d.cpx[i] = this.delay_line[this.delayindex];
}
this.sigindex = (this.sigindex + 7) & 7;
this.delayindex = (this.delayindex + 7) & 7;
}
}
public void Process()
{
for (int i = 0; i < s.DSPBlockSize; i++)
{
float magnitude = d.GetMagnitude(i);
this.average_signal_real = (this.average_signal_real * 0.75f) + (d.cpx[i].real * 0.25f);
this.average_signal_imag = (this.average_signal_imag * 0.75f) + (d.cpx[i].imaginary * 0.25f);
this.average_magnitude = 0.999f * (this.average_magnitude) + 0.001f * magnitude;
if (magnitude > (this.AveNBThreshold * this.average_magnitude))
{
d.cpx[i].real = this.average_signal_real;
d.cpx[i].imaginary = this.average_signal_imag;
}
}
}