/// <summary>
/// Convert the PD0 Echo Intensity data type to the RTI Amplitude data set.
/// </summary>
/// <param name="ei">PD0 Echo Intensity.</param>
public void DecodePd0Ensemble(Pd0EchoIntensity ei)
{
NumElements = ei.NumDepthCells;
ElementsMultiplier = ei.NumBeams;
if (ei.EchoIntensity != null)
{
AmplitudeData = new float[ei.EchoIntensity.GetLength(0), ei.EchoIntensity.GetLength(1)];
// PD0 is 0.5 dB per count
for (int bin = 0; bin < ei.EchoIntensity.GetLength(0); bin++)
{
for (int beam = 0; beam < ei.EchoIntensity.GetLength(1); beam++)
{
// Remap only for 4 beam systems
int newBeam = 0;
if (ei.EchoIntensity.GetLength(1) >= 4)
{
// PD0 beam order 3,2,0,1
switch (beam)
{
case 3:
newBeam = 0;
break;
case 2:
newBeam = 1;
break;
case 0:
newBeam = 2;
break;
case 1:
newBeam = 3;
break;
}
}
else
{
newBeam = beam;
}
AmplitudeData[bin, beam] = ei.EchoIntensity[bin, newBeam] / 2.0f;
}
}
}
}
/// <summary>
/// Convert the PD0 Echo Intensity data type to the RTI Amplitude data set.
/// </summary>
/// <param name="ei">PD0 Echo Intensity.</param>
public void DecodePd0Ensemble(Pd0EchoIntensity ei)
{
if (ei.EchoIntensity != null)
{
AmplitudeData = new float[ei.EchoIntensity.GetLength(0), ei.EchoIntensity.GetLength(1)];
// PD0 is 0.5 dB per count
for (int bin = 0; bin < ei.EchoIntensity.GetLength(0); bin++)
{
for (int beam = 0; beam < ei.EchoIntensity.GetLength(1); beam++)
{
// PD0 beam order 3,2,0,1
int newBeam = 0;
switch (beam)
{
case 3:
newBeam = 0;
break;
case 2:
newBeam = 1;
break;
case 0:
newBeam = 2;
break;
case 1:
newBeam = 3;
break;
}
AmplitudeData[bin, beam] = ei.EchoIntensity[bin, newBeam] / 2.0f;
}
}
}
}
