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Impedance renormalization moved to de-embedding

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This commit is contained in:
Jan Käberich 2022-03-17 18:24:18 +01:00
parent d08388f903
commit 4307a392fb
42 changed files with 584 additions and 330 deletions
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6
Software/PC_Application/Util/util.cpp
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@ -62,13 +62,13 @@ double Util::distanceToLine(QPointF point, QPointF l1, QPointF l2, QPointF *clos
return orthVect.length();
}
std::complex<double> Util::SparamToImpedance(std::complex<double> d) {
return Preferences::getInstance().Acquisition.refImp * (1.0 + d) / (1.0 - d);
std::complex<double> Util::SparamToImpedance(std::complex<double> d, std::complex<double> Z0) {
return Z0 * (1.0 + d) / (1.0 - d);
}
double Util::dBmTodBuV(double dBm)
{
double uVpower = 0.000001*0.000001/Preferences::getInstance().Acquisition.refImp;
double uVpower = 0.000001*0.000001/50.0;
double dBdiff = 10*log10(uVpower*1000);
return dBm - dBdiff;
}