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Bugfix impedance corrected 2xthru

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This commit is contained in:
Jan Käberich 2021-02-13 20:20:58 +01:00
parent e3f072b307
commit b3338eab9d
1 changed files with 2 additions and 1 deletions
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3
Software/PC_Application/VNA/Deembedding/twothru.cpp
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@ -568,7 +568,7 @@ std::vector<TwoThru::Point> TwoThru::calculateErrorBoxes(std::vector<Protocol::D
return ret; return ret;
}; };
auto makeErrorbox = [=](const vector<Sparam> &data_dut, const vector<Sparam> &data_2xthru, const vector<double> &freq_2xthru, const vector<complex<double>> &gamma, complex<double> z0) -> vector<Sparam> { auto makeErrorbox = [=](vector<Sparam> data_dut, const vector<Sparam> &data_2xthru, const vector<double> &freq_2xthru, const vector<complex<double>> &gamma, complex<double> z0) -> vector<Sparam> {
auto f = freq_2xthru; auto f = freq_2xthru;
auto n = f.size(); auto n = f.size();
@ -627,6 +627,7 @@ std::vector<TwoThru::Point> TwoThru::calculateErrorBoxes(std::vector<Protocol::D
auto abcd_TL = ABCDparam(TL[i], z0); auto abcd_TL = ABCDparam(TL[i], z0);
auto abcd_dut = ABCDparam(data_dut[i], z0); auto abcd_dut = ABCDparam(data_dut[i], z0);
abcd_dut = abcd_TL.inverse() * abcd_dut; abcd_dut = abcd_TL.inverse() * abcd_dut;
data_dut[i] = Sparam(abcd_dut, z0);
// add to the errorbox // add to the errorbox
abcd_errorbox[i] = abcd_errorbox[i] * abcd_TL; abcd_errorbox[i] = abcd_errorbox[i] * abcd_TL;
} }