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padding always adds resolution

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This commit is contained in:
Jan Käberich 2025-02-21 15:59:26 +01:00
parent 8962cab40c
commit 705661e322
1 changed files with 3 additions and 4 deletions
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7
Software/PC_Application/LibreVNA-GUI/Traces/Math/tdr.cpp
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@ -330,10 +330,9 @@ void TDRThread::run()
tdr.window.apply(frequencyDomain);
tdr.unpaddedInputSize = frequencyDomain.size();
if(frequencyDomain.size() < tdr.padding) {
auto missing = tdr.padding - frequencyDomain.size();
frequencyDomain.insert(frequencyDomain.begin(), missing/2, 0);
frequencyDomain.insert(frequencyDomain.end(), missing/2, 0);
if(tdr.padding > 0) {
frequencyDomain.insert(frequencyDomain.begin(), tdr.padding/2, 0);
frequencyDomain.insert(frequencyDomain.end(), tdr.padding/2, 0);
}
Fft::shift(frequencyDomain, true);